Climate and average weather in Mińsk Mazowiecki

In Mińsk Mazowiecki, the summers are warm, showery, and partly cloudy and the winters are very cold, snowy, and mostly cloudy.

Best: early May to late September

Over the course of the year, the temperature in Mińsk Mazowiecki typically varies from -4°C to 24°C, and is rarely below -13°C or above 31°C. July is the hottest month of the year, while January is the coldest.

Based on the travel score, the best time of year to visit Mińsk Mazowiecki for warm-weather activities is from early May to late September.

Hottest
Jul
24°
Coldest
Jan
-4°
Wettest
Jul
83 mm
Driest
Feb
38 mm
Rain / yr
648 mm
128 wet days
Daylight
7.5–16.5 h
shortest–longest
Elevation
150 m
52.2°N
Clearest
Aug
58% cloud

Mińsk Mazowiecki is town in central Poland.

Air quality
Elevated
PM2.5 20.9 µg/m³ · 2019
Density
2,822/km²
people per km²
Founded
1350

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Mińsk Mazowiecki weather by month, at a glance

The whole year in one picture — sky, rain, humidity, temperature and travel score. Click any band to jump to its full chart.

Each stripe is one measure across the whole year, stacked so a single day reads top to bottom. The sky band runs overcast grey on top down to clear blue at the base — more blue means sunnier — followed by the rainfall curve, the humidity band, a temperature strip that tints each stretch of the year by how warm its average high is, and the travel-score line at the foot. Scan straight down any date to read that day across every measure at once; the score climbs highest around early May to late September.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

Daily average highs and lows in Mińsk Mazowiecki, from 1991–2020 of climate data. The shaded bands show the range most days fall in — 10th to 90th percentile.

The hot season lasts 3.9 months, from May 17 to September 12, with daily high temperatures above 19°C. The hottest month of the year in Mińsk Mazowiecki is July, with an average high of 24°C and low of 14°C.

The cool season lasts 3.6 months, from November 19 to March 7, with daily high temperatures below 5°C. The coldest month of the year in Mińsk Mazowiecki is January, with an average low of -4°C and high of 1°C.

Days typically run about 8°C warmer than nights, with the widest day–night swing (around 10°C) in August.

-10°10°20°30°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan1-4
Feb2-3
Mar7-1
Apr134
May199
Jun2212
Jul2414
Aug2413
Sep189
Oct125
Nov61
Dec2-2

How hot and cold Mińsk Mazowiecki really feels

Feels-like highFeels-like lowactual air temp

The felt-temperature range through the year — heat index on the day's high (summer humidity), wind chill on the night's low (winter wind). The dashed lines are the plain thermometer; the gap is how much hotter or colder it really feels.

On the coldest nights, wind chill pulls the feels-like down to about -10°C (around January 28), with roughly 164 freezing days a year (feels-like at or below 0°C), worst in January.

-10°10°20°JanFebMarAprMayJunJulAugSepOctNovDec
Feels-like high (°C)Air high (°C)Feels-like low (°C)Air low (°C)
Jan11-9-4
Feb22-8-3
Mar77-5-1
Apr131314
May191979
Jun22221212
Jul24241414
Aug24241313
Sep181889
Oct121225
Nov66-21
Dec22-7-2

Average hourly temperature in Mińsk Mazowiecki

A compact picture of the whole year, hour by hour: each column is a day, each row an hour, and the color is the modeled average temperature. Darker overlays mark night, lighter ones the civil-twilight hours around sunrise and sunset.

Read left to right for the day of the year and top to bottom for the hour of the day; the color is the modeled temperature, cool blues through to hot reds on the same scale as the other charts. A vertical slice is a single day's swing — coolest just before dawn, warmest in the mid-afternoon — while a horizontal slice follows one hour across the seasons. The darker overlay marks night and the lighter one the twilight around sunrise and sunset. Colors run warmest on July afternoons, near 24°C, and coldest before dawn in January, near -4°C.

JanFebMarAprMayJunJulAugSepOctNovDec12 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PM12 AM

Mińsk Mazowiecki weather by month

Every month at a glance. Click a month for its detailed page.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -4°4210.56.380.0
Feb / -3°389.76.19.50.0
Mar / -1°4310.63.511.50.8
Apr13° / 479.80.913.63.8
May19° / 6812.40.115.45.8
Jun22° / 12°7012016.46.2
Jul24° / 14°8312.50166.5
Aug24° / 13°6610.3014.56.8
Sep18° / 599.9012.45.8
Oct12° / 469.80.310.33.2
Nov / 429.72.68.50.6
Dec / -2°4410.357.60.0

Chance of rain

How likely it is to rain on a typical day, and how that shifts across the wetter and drier seasons.

Mińsk Mazowiecki gets about 648 mm of precipitation a year. On a typical day the chance of rain is often wet, but that rises and falls sharply with the seasons.

The wetter season lasts 3.0 months, from around May 4 to Aug 2, peaking in June at about 43% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Sep 25.

July is the wettest month by volume, with 83 mm over about 13 wet days; February is the driest, with 38 mm. Some of the cold-season precipitation falls as snow.

0%10%20%30%40%50%JanFebMarAprMayJunJulAugSepOctNovDecdrierwetterdriermostly drysome rainoften wetvery wetJun 21 · 43%Sep 25 · 29%
Rain on a day (%)Rain days
Jan3311
Feb3510
Mar3411
Apr3310
May3912
Jun4112
Jul4013
Aug3410
Sep3210
Oct3210
Nov3310
Dec3410

Monthly rainfall

Over a full year, Mińsk Mazowiecki collects about 648 mm of rain across 128 wet days — roughly 54 mm in an average month.

It doesn’t fall evenly. July is the wettest month with 83 mm, while February is the driest at just 38 mm. The three wettest months alone bring about 34% of the year’s total, and some of the cold-season precipitation falls as snow.

0255075100JanFebMarAprMayJunJulAugSepOctNovDec423843476870836659464244
Rainfall (mm)Rain daysSnow days
Jan42116
Feb38106
Mar43114
Apr47101
May68120
Jun70120
Jul83130
Aug66100
Sep59100
Oct46100
Nov42103
Dec44105

Snow in Mińsk Mazowiecki

Average snowy days through the year, the snow-season span, and estimated snowfall — for ski trips and the perennial 'will there be snow at Christmas?' question.

Mińsk Mazowiecki averages about 25 snowy days a year. Snow season runs roughly Oct 26 to Apr 21 — about 5.9 months.

February is snowiest, with roughly 7 days of snow and an estimated 27 cm of snowfall. Over the year that adds up to an estimated 94 cm of snow.

0246810JanFebMarAprMayJunJulAugSepOctNovDecsnow seasonsnow seasonFeb 17
Snow daysSnowfall (cm)
Jan620
Feb627
Mar413
Apr14
May00
Jun00
Jul00
Aug00
Sep00
Oct02
Nov39
Dec518

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

How often the daytime sky is clear, partly cloudy or overcast.

In Mińsk Mazowiecki, the average share of the sky covered by clouds shows significant seasonal variation over the course of the year.

The clearer part of the year begins around March 28 and lasts for 6.5 months, ending around October 10. The clearest month is August, when the sky is clear, mostly clear, or partly cloudy 49% of the time on average.

The cloudier part of the year begins around October 11 and lasts for 5.5 months, ending around March 27. The cloudiest month is December, when it is overcast or mostly cloudy 83% of the time.

0%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%JanFebMarAprMayJunJulAugSepOctNovDecAug 17 · 50%Dec 12 · 15%clearmostly clearpartly cloudymostly cloudyovercastcloudierclearercloudier
Clearer (%)Cloudier (%)
Jan2080
Feb2179
Mar2872
Apr4060
May4357
Jun4258
Jul4555
Aug4951
Sep3961
Oct3070
Nov1981
Dec1783

Daylight, sunrise and sunset

DaylightNight

Hours of daylight through the year, with sunrise and sunset times.

The gold band is daylight — sunrise runs along its lower edge, sunset along the upper — so it widens toward summer and pinches toward winter, with night the dark area above and below. The longest day, around June 13, brings about 16 h 30 min of light; the shortest, around December 13, only 7 h 30 min — a swing of roughly 9 hours.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)Sunrise (AM)Sunset (PM)
Jan8.07:443:42
Feb9.57:014:35
Mar11.55:585:28
Apr13.64:456:23
May15.43:467:14
Jun16.43:197:49
Jul16.03:377:42
Aug14.54:246:52
Sep12.45:165:40
Oct10.36:094:29
Nov8.57:053:33
Dec7.67:453:15

Sunny days

How many genuinely sunny days each month brings — days the sky stays clear or mostly clear — banded into plain-language zones.

Mińsk Mazowiecki averages about 6 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 2 and 9 days.

The sunnier stretch runs 2.8 months, from around Mar 24 to Jun 16. The sunniest month is April, with roughly 7 sunny days (gloomy).

The greyest month is December, down near 3 sunny days — about 63% fewer than the April peak.

051015JanFebMarAprMayJunJulAugSepOctNovDecgreyersunniergreyergloomymixedApr 289 daysDec 82 days
Sunny daysSky
Jan4Gloomy
Feb3Gloomy
Mar5Gloomy
Apr7Gloomy
May7Gloomy
Jun6Gloomy
Jul7Gloomy
Aug9Mixed
Sep7Gloomy
Oct6Gloomy
Nov3Gloomy
Dec3Gloomy

Humidity comfort

DryComfortableHumidMuggyOppressiveMiserable

Share of days at each humidity comfort level, based on the dew point — the measure that tracks how muggy it actually feels.

Humidity comfort is graded by the dew point — the temperature at which the air would be fully saturated — because it tracks how muggy it actually feels far better than relative humidity does. A low dew point feels dry and crisp; a high one feels sticky and oppressive no matter the reading on a humidity gauge.

In Mińsk Mazowiecki, how humid it feels changes dramatically over the year.

The more humid part of the year lasts 3.2 months, from around May 31 to September 3. The muggiest month is July, when the air feels humid, muggy or worse about 25% of the time.

The most comfortable stretch runs from around September 4 to May 30, and October is the most comfortable month — the air is dry or comfortable 100% of the time.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecOct 3 · 100%Jul 29 · 69%humidcomfortabledrycomfortablehumidcomfortable
Dry (%)Comfortable (%)Humid (%)Muggy (%)
Jan100000
Feb100000
Mar100000
Apr100000
May90920
Jun6821111
Jul4431205
Aug4931163
Sep831520
Oct98200
Nov100000
Dec100000

Wind

Average wind speed through the year, banded into plain-language speed zones so a number reads as 'breezy' or 'calm' without knowing the scale.

This is the average sustained wind speed at the standard 10 metres above open ground — the steady flow a weather station reports, not the sharper gusts that come and go, which can run half again as fast. It's the number that says whether a place is generally breezy or calm.

Across the year, average wind speed in Mińsk Mazowiecki is typically light breeze, near 12 km/h, and varies little with the seasons.

The windier part of the year lasts 6.1 months, from around Oct 2 to Apr 6. The windiest month is January, averaging about 14 km/h (light breeze).

The calmer part of the year runs from around Apr 7 to Oct 1, with August the calmest month at about 11 km/h.

05101520JanFebMarAprMayJunJulAugSepOctNovDecwindiercalmerwindiercalmlight breezeJan 30 · 14 km/hAug 1 · 10 km/h
Wind speed (km/h)Feels
Jan14light breeze
Feb14light breeze
Mar14light breeze
Apr12light breeze
May11calm
Jun11calm
Jul11calm
Aug11calm
Sep12calm
Oct13light breeze
Nov13light breeze
Dec14light breeze

Best time to visit Mińsk Mazowiecki

TravelBeach/poolTemperatureCloudsPrecipitation

To characterize how pleasant the weather is in Mińsk Mazowiecki throughout the year, we compute two travel scores — one for general sightseeing, one for beach and pool weather.

Around mid May, Mińsk Mazowiecki is still near the start of its best-weather window — great conditions with the peak-season crowds not yet at full swing.

Inferred from the travel-score curve; month-by-month visitor numbers are a planned addition.

The travel score favors clear, rainless days with daytime highs between 18°C and 28°C. Based on this score, the best time of year to visit Mińsk Mazowiecki for general outdoor tourist activities is from early May to late September, with a peak score in the third week of August.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timetravel scoretemperaturecloudsprecipitationAug 15 · 7.0

The travel score (filled area), and its constituents: the temperature score (red line), the cloud cover score (blue line), and the precipitation score (green line).

Travel score (0–10)Rating
Jan0.0poor
Feb0.0poor
Mar0.8poor
Apr3.8fair
May5.8good
Jun6.2good
Jul6.5good
Aug6.8good
Sep5.7good
Oct3.2poor
Nov0.6poor
Dec0.0poor

The beach/pool score favors clear, rainless days with daytime highs between 24°C and 34°C. Based on this score, the best time of year to visit Mińsk Mazowiecki for hot-weather activities is from early July to late August, with a peak score in the first week of August.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebeach/pool scoretemperaturecloudsprecipitationAug 6 · 6.1

The beach/pool score (filled area), and its constituents: the temperature score (red line), the cloud cover score (blue line), and the precipitation score (green line).

What to pack for Mińsk Mazowiecki, by month

EssentialRecommendedOptional

Month by month, what's worth putting in the bag — from the temperature range, rain chance, sun and wind. Tap a month for a quick packing note.

For a warm-season trip around July (highs near 24°C), the essentials are light clothes, rain gear and sun protection. In the cold season around January (highs near 1°C), pack a warm layer, a heavy coat and rain gear.

Light clothing
Warm layer
Winter coat
Rain gear
Sun protection
Windbreaker

In July, Mińsk Mazowiecki sees daytime highs around 24°C and nights near 14°C. Worth packing: light clothes, rain gear and sun protection. About 13 days see rain.

UV index (midday) in Mińsk Mazowiecki by month

LowModerateHighVery highExtreme

Clear-sky midday UV index through the year, shaded by the WHO exposure levels — how much sun protection each month calls for.

Under clear skies, the midday UV index in Mińsk Mazowiecki peaks around June 21 at about 6 (high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 19 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 7 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighModerateLowJun 21UV 6Dec 19UV 1
UV index (midday)Level
Jan1Low
Feb1Low
Mar3Moderate
Apr4Moderate
May5High
Jun6High
Jul6High
Aug6High
Sep4Moderate
Oct2Low
Nov1Low
Dec1Low

Average hourly UV index in Mińsk Mazowiecki

LowModerateHighVery highExtreme

Modeled clear-sky UV for every hour of every day — when in the day sun protection actually matters.

The whole year hour by hour: each column is a day, each row an hour, and the color is the modeled clear-sky UV index — the midday peak scaled down as the sun sits lower in the sky. Darker overlays mark night, lighter ones the civil-twilight hours around sunrise and sunset.

UV falls off far faster than brightness as the sun drops, so even in June the burn window is concentrated in the middle of the day: about 7.5 hours a day reach index 3 (protection recommended), and 1.5 hours reach 6 or more. Mornings and late afternoons stay comparatively gentle year round.

JanFebMarAprMayJunJulAugSepOctNovDec12 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PM12 AM
UV ≥ 3 (h/day)UV ≥ 6 (h/day)
Jan00
Feb00
Mar00
Apr4.50
May6.50
Jun7.51.5
Jul70.5
Aug6.50
Sep40
Oct00
Nov00
Dec00

Air quality in Mińsk Mazowiecki by month

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see which months the air is worst, not just the yearly average.

Air quality in Mińsk Mazowiecki is worst in March — around 26 µg/m³ PM2.5 (moderate), about 1.8× the cleanest month (December, 14 µg/m³).

Seasonal pattern from CAMS reanalysis, scaled to Mińsk Mazowiecki's WHO annual average of 20.9 µg/m³.

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateMar 2326 µg/m³Dec 1614 µg/m³
PM2.5 (µg/m³)Level
Jan17Moderate
Feb20Moderate
Mar26Moderate
Apr25Moderate
May23Moderate
Jun25Moderate
Jul25Moderate
Aug22Moderate
Sep20Moderate
Oct17Moderate
Nov17Moderate
Dec14Moderate
Almanac & agriculture

Growing season

Chance of a frost-free dayTypical season (≥50%)

The growing season in Mińsk Mazowiecki typically lasts about 248 days, from around March 22 to November 24 — the span where a frost-free day is more likely than not. It is reliably frost-free from April 23 to October 14.

0%25%50%75%100%JanFebMarAprMayJunJulAugSepOctNovDecgrowing seasonMar 2250%Apr 2390%Oct 1490%Nov 2450%
Frost-free chance (%)Frost nights
Jan2431
Feb2628
Mar4531
Apr8422
May990
Jun1000
Jul1000
Aug1000
Sep1000
Oct8919
Nov6330
Dec3331

Growing degree days

Degree days (base 10°C)Frost-free shaded

Growing degree days tally heat above 10°C: each day adds however many degrees its average temperature runs over that threshold, and cold days add nothing. Mińsk Mazowiecki banks about 994 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around July.

02505007501,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan0
Feb0
Mar0
Apr9
May116
Jun208
Jul280
Aug263
Sep113
Oct5
Nov0
Dec0

Solar energy

Average daily shortwave solar energy reaching the ground, banded into brightness zones so the number means something at a glance.

Solar energy is how much sunlight actually reaches the ground each day, measured in kilowatt-hours per square metre (kWh/m²) — the combined effect of how long the sun is up, how high it climbs, and how much cloud gets in the way. It's the raw fuel a solar panel has to work with: for scale, 1 kWh/m² a day is dim and wintry, while 7+ is desert-bright.

Mińsk Mazowiecki receives about 3.0 kWh/m² a day of solar energy on average — moderate — with a clear seasonal swing between 0.5 and 5.6 kWh/m².

The brighter stretch of the year lasts 5.9 months, from around Mar 22 to Sep 16. The brightest month is June, averaging about 5.5 kWh/m² (bright).

The dimmest month is December, down near 0.5 kWh/m² — roughly 90% less than the June peak.

01234567JanFebMarAprMayJunJulAugSepOctNovDecdimmerbrighterdimmerdimmoderatebrightintenseJun 65.6 kWhDec 170.5 kWh
Solar energy (kWh/m²)Level
Jan0.7Dim
Feb1.4Dim
Mar2.7Moderate
Apr4.2Bright
May5.2Bright
Jun5.5Bright
Jul5.3Bright
Aug4.5Bright
Sep3.0Moderate
Oct1.7Dim
Nov0.8Dim
Dec0.5Dim

Where is Mińsk Mazowiecki?

Mińsk Mazowiecki sits at 52.2°N, 21.6°E, 150 m above sea level, in Poland. The nearest listed city is Sulejówek, 22 km away.

Topography around Mińsk Mazowiecki

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Mińsk Mazowiecki.

Within 3 km, the terrain around Mińsk Mazowiecki has only modest variations in elevation — a maximum elevation change of 46 m around an average of 158 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 123 m; within 80 km, only modest variations in elevation — a maximum elevation change of 168 m.

The land around Mińsk Mazowiecki is covered by trees (48%), artificial surfaces (23%) and grassland (21%) within 3 km, trees (49%) and grassland (31%) within 16 km, and trees (42%), cropland (29%) and grassland (25%) within 80 km.

3 km
46 m
16 km
123 m
80 km
168 m
treesgrasslandcroplandartificial surfaceswater
Nearby: Sulejówek 22 km · Otwock 23 km · Józefów 23 km · Wesoła 25 km · Wawer 27 km · Wołomin 29 km · Rembertów 29 km · Kobyłka 31 km

Poland travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / E
230 V · 50 Hz
Prices
≈ 52% of US
price level, 2025
GDP per capita
$28,420
2025
Happiness
6.8 / 10
World Happiness, 2025
Safe drinking water
89%
of population, 2024
Homicide rate
0.8
per 100k, 2023
Road deaths
9.4
per 100k/yr, 2019
Income group
High
World Bank
English
Very high
EF EPI 600
Religion
Roman Catholic 71%refused to answer 21%no religion 7%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Mińsk Mazowiecki (52.1793°, 21.5725°, elevation 150 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).