Climate and average weather in Karakol

In Karakol, the summers are mild, wet, and partly cloudy and the winters are frigid, snowy, and partly cloudy.

Best: late June to mid September

Over the course of the year, the temperature in Karakol typically varies from -18°C to 18°C, and is rarely below -24°C or above 22°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 Karakol for warm-weather activities is from late June to mid September.

Hottest
Jul
18°
Coldest
Jan
-18°
Wettest
May
101 mm
Driest
Feb
23 mm
Rain / yr
753 mm
151 wet days
Daylight
8.9–15.1 h
shortest–longest
Elevation
1,770 m
42.5°N
Clearest
Sep
47% cloud

Karakol is city in Kyrgyzstan.

Density
1,755/km²
people per km²
Founded
1869

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

Karakol 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 late June to mid September.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

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

The hot season lasts 4.6 months, from May 13 to September 29, with daily high temperatures above 12°C. The hottest month of the year in Karakol is July, with an average high of 18°C and low of 7°C.

The cool season lasts 3.1 months, from November 25 to February 26, with daily high temperatures below -3°C. The coldest month of the year in Karakol is January, with an average low of -18°C and high of -8°C.

Days typically run about 11°C warmer than nights year-round.

-20°-10°10°20°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan-8-18
Feb-5-15
Mar1-9
Apr8-3
May121
Jun165
Jul187
Aug187
Sep142
Oct8-5
Nov0-11
Dec-6-16

How hot and cold Karakol 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 -25°C (around January 15), with roughly 240 freezing days a year (feels-like at or below 0°C) 155 of them bitterly cold — worst in January.

-20°-10°10°20°JanFebMarAprMayJunJulAugSepOctNovDec
Feels-like high (°C)Air high (°C)Feels-like low (°C)Air low (°C)
Jan-8-8-24-18
Feb-5-5-21-15
Mar11-13-9
Apr88-6-3
May121201
Jun151645
Jul181877
Aug181867
Sep141412
Oct88-8-5
Nov00-16-11
Dec-6-6-22-16

Average hourly temperature in Karakol

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 18°C, and coldest before dawn in January, near -18°C.

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

Karakol 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-8° / -18°235.88.59.20.0
Feb-5° / -15°236.48.410.30.0
Mar / -9°379.210.411.60.0
Apr / -3°7012.610.813.11.3
May12° / 10116.29.314.42.8
Jun16° / 9418.33.415.13.9
Jul18° / 9718.60.514.84.9
Aug18° / 95180.913.75.0
Sep14° / 7816.46.312.33.8
Oct / -5°6512.711.110.81.2
Nov-0° / -12°429.39.99.60.0
Dec-6° / -16°307.19.68.90.0

Chance of rain

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

Karakol gets about 753 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 5.9 months, from around Apr 18 to Oct 15, peaking in July at about 62% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Jan 13.

May is the wettest month by volume, with 101 mm over about 16 wet days; February is the driest, with 23 mm. Some of the cold-season precipitation falls as snow.

0%10%20%30%40%50%60%70%JanFebMarAprMayJunJulAugSepOctNovDecdrierwetterdriermostly drysome rainoften wetvery wetJul 22 · 62%Jan 13 · 18%
Rain on a day (%)Rain days
Jan196
Feb236
Mar319
Apr4213
May5316
Jun6018
Jul6119
Aug5818
Sep5416
Oct4113
Nov319
Dec237

Monthly rainfall

Over a full year, Karakol collects about 753 mm of rain across 151 wet days — roughly 63 mm in an average month.

It doesn’t fall evenly. May is the wettest month with 101 mm, while February is the driest at just 23 mm. The three wettest months alone bring about 39% of the year’s total, and some of the cold-season precipitation falls as snow.

0255075100125JanFebMarAprMayJunJulAugSepOctNovDec2323377010194979578654230
Rainfall (mm)Rain daysSnow days
Jan2369
Feb2368
Mar37910
Apr701311
May101169
Jun94183
Jul97191
Aug95181
Sep78166
Oct651311
Nov42910
Dec30710

Snow in Karakol

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.

Karakol averages about 89 snowy days a year. Snow season runs roughly Aug 8 to Jul 16 — about 11.3 months.

October is snowiest, with roughly 11 days of snow and an estimated 46 cm of snowfall. Over the year that adds up to an estimated 343 cm of snow.

051015JanFebMarAprMayJunJulAugSepOctNovDecsnow seasonsnow seasonOct 11
Snow daysSnowfall (cm)
Jan929
Feb832
Mar1040
Apr1144
May938
Jun311
Jul12
Aug14
Sep620
Oct1146
Nov1044
Dec1035

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

In Karakol, the average share of the sky covered by clouds shows moderate seasonal variation over the course of the year.

The clearer part of the year begins around June 30 and lasts for 5.0 months, ending around November 28. The clearest month is August, when the sky is clear, mostly clear, or partly cloudy 68% of the time on average.

The cloudier part of the year begins around November 29 and lasts for 7.0 months, ending around June 29. The cloudiest month is May, when it is overcast or mostly cloudy 59% 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%JanFebMarAprMayJunJulAugSepOctNovDecSep 8 · 69%May 8 · 40%clearmostly clearpartly cloudymostly cloudyovercastcloudierclearercloudier
Clearer (%)Cloudier (%)
Jan4456
Feb4357
Mar4357
Apr4555
May4159
Jun4357
Jul6040
Aug6832
Sep6634
Oct5941
Nov5347
Dec4753

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 12, brings about 15 h 06 min of light; the shortest, around January 1, only 8 h 54 min — a swing of roughly 6 h 12 min.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)Sunrise (AM)Sunset (PM)
Jan9.28:195:32
Feb10.37:536:09
Mar11.67:076:45
Apr13.16:127:21
May14.45:307:55
Jun15.15:148:20
Jul14.85:278:17
Aug13.75:587:43
Sep12.36:326:49
Oct10.87:075:56
Nov9.67:465:18
Dec8.98:165:10

Sunny days

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

Karakol averages about 10 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 7 and 14 days.

The sunnier stretch runs 5.0 months, from around Jul 15 to Dec 12. The sunniest month is September, with roughly 13 sunny days (mixed).

The greyest month is June, down near 7 sunny days — about 46% fewer than the September peak.

05101520JanFebMarAprMayJunJulAugSepOctNovDecgreyersunniergloomymixedbrightSep 114 daysJun 197 days
Sunny daysSky
Jan9Mixed
Feb8Mixed
Mar9Mixed
Apr9Mixed
May8Gloomy
Jun7Gloomy
Jul10Mixed
Aug13Mixed
Sep13Mixed
Oct13Mixed
Nov11Mixed
Dec10Mixed

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 Karakol, the air stays dry or comfortable essentially all year. Even in January, the muggiest month, it feels humid or worse only about 0% of the time — humidity is not something you need to plan around here.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecdry
Dry (%)
Jan100
Feb100
Mar100
Apr100
May100
Jun100
Jul100
Aug100
Sep100
Oct100
Nov100
Dec100

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 Karakol is typically calm, near 6 km/h, and varies little with the seasons.

The windier part of the year lasts 5.0 months, from around Oct 29 to Mar 28. The windiest month is January, averaging about 9 km/h (calm).

The calmer part of the year runs from around Mar 29 to Oct 28, with August the calmest month at about 5 km/h.

051015JanFebMarAprMayJunJulAugSepOctNovDecwindiercalmerwindiercalmlight breezeJan 8 · 9 km/hAug 1 · 5 km/h
Wind speed (km/h)Feels
Jan9calm
Feb8calm
Mar7calm
Apr6calm
May5calm
Jun5calm
Jul5calm
Aug5calm
Sep5calm
Oct6calm
Nov7calm
Dec8calm

Hazard calendar for Karakol

In seasonPeak

When the seasonal hazards worth planning around — the rainy season, tropical-cyclone risk and dust haze — are active through the year.

Karakol's rainy season runs April–October, when most of the year's rain falls.

Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Best time to visit Karakol

TravelBeach/poolTemperatureCloudsPrecipitation

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

Around late June, Karakol 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 Karakol for general outdoor tourist activities is from late June to mid September, with a peak score in the second week of August.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timetravel scoretemperaturecloudsprecipitationAug 12 · 5.1

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
Mar0.0poor
Apr1.3poor
May2.8poor
Jun3.9fair
Jul4.8fair
Aug5.0fair
Sep3.7fair
Oct1.2poor
Nov0.0poor
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 Karakol for hot-weather activities is from mid July to late August, with a peak score in the first week of August.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timetemperaturecloudsprecipitationAug 2 · 1.8

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 Karakol, 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 18°C), the essentials are a warm layer, rain gear and sun protection. In the cold season around January (highs near -8°C), pack a warm layer and a heavy coat.

Light clothing
Warm layer
Winter coat
Rain gear
Sun protection
Windbreaker

In July, Karakol sees daytime highs around 18°C and nights near 7°C. Pack rain gear and sun protection. Worth having: a warm layer. About 19 days see rain.

UV index (midday) in Karakol 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 Karakol peaks around July 19 at about 10 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near January 10 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 9 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highVery highExtremeVery highModerateJul 19UV 10Jan 10UV 2
UV index (midday)Level
Jan2Low
Feb3Moderate
Mar5Moderate
Apr6High
May11Extreme
Jun9Very high
Jul11Extreme
Aug10Very high
Sep7High
Oct4Moderate
Nov3Moderate
Dec2Low

Average hourly UV index in Karakol

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 July the burn window is concentrated in the middle of the day: about 9 hours a day reach index 3 (protection recommended), and 6 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
Feb2.50
Mar50
Apr6.52
May8.56
Jun8.55.5
Jul96
Aug85.5
Sep6.53
Oct40
Nov00
Dec00

Air quality in Karakol 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 Karakol is worst in April — around 23 µg/m³ PM2.5 (moderate), about 7.4× the cleanest month (December, 3 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodApr 1922 µg/m³Dec 173 µg/m³
PM2.5 (µg/m³)Level
Jan4Good
Feb6Good
Mar17Moderate
Apr23Moderate
May20Moderate
Jun16Moderate
Jul14Moderate
Aug15Moderate
Sep12Good
Oct10Good
Nov4Good
Dec3Good
Almanac & agriculture

Growing season

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

The growing season in Karakol typically lasts about 145 days, from around May 6 to September 27 — the span where a frost-free day is more likely than not. It is reliably frost-free from May 31 to September 10.

0%25%50%75%100%JanFebMarAprMayJunJulAugSepOctNovDecgrowing seasonApr 910%May 650%May 3190%Sep 1090%Sep 2750%Oct 1510%
Frost-free chance (%)Frost nights
Jan031
Feb028
Mar131
Apr1930
May6830
Jun980
Jul1000
Aug1000
Sep7721
Oct1431
Nov030
Dec031

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. Karakol banks about 166 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around July.

050100150200JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan0
Feb0
Mar0
Apr0
May0
Jun17
Jul80
Aug67
Sep2
Oct0
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.

Karakol receives about 4.6 kWh/m² a day of solar energy on average — bright — with a clear seasonal swing between 2.1 and 6.7 kWh/m².

The brighter stretch of the year lasts 6.3 months, from around Mar 10 to Sep 18. The brightest month is June, averaging about 6.7 kWh/m² (intense).

The dimmest month is December, down near 2.1 kWh/m² — roughly 69% less than the June peak.

012345678JanFebMarAprMayJunJulAugSepOctNovDecdimmerbrighterdimmerdimmoderatebrightintenseJun 306.7 kWhDec 192.1 kWh
Solar energy (kWh/m²)Level
Jan2.5Moderate
Feb3.5Moderate
Mar5.0Bright
Apr6.1Intense
May6.5Intense
Jun6.7Intense
Jul6.5Intense
Aug5.8Bright
Sep4.8Bright
Oct3.5Moderate
Nov2.5Moderate
Dec2.1Moderate

Where is Karakol?

Karakol sits at 42.5°N, 78.4°E, 1,770 m above sea level, in Kyrgyzstan. The nearest listed city is Kyzyl-Suu, 36 km away.

EsikShelekTalgarAlmatyOtegen BatyraBurundayBalykchy

Topography around Karakol

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

Within 3 km, the terrain around Karakol has only modest variations in elevation — a maximum elevation change of 175 m around an average of 1,750 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 2,009 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,020 m.

The land around Karakol is covered by artificial surfaces (53%) and cropland (22%) within 3 km, grassland (46%) and cropland (36%) within 16 km, and grassland (44%) within 80 km.

3 km
175 m
16 km
2,009 m
80 km
4,020 m
treesgrasslandcroplandartificial surfacesbare terrainsnow and icewatermoss and lichen
Nearby: Kyzyl-Suu 36 km · Esik 123 km · Shelek 123 km · Talgar 130 km · Almaty 147 km · Otegen Batyra 152 km · Burunday 158 km · Balykchy 181 km

Kyrgyzstan travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / F
220 V · 50 Hz
Prices
≈ 33% of US
price level, 2025
GDP per capita
$3,081
2025
Happiness
6.0 / 10
World Happiness, 2025
Safe drinking water
74%
of population, 2024
Homicide rate
1.7
per 100k, 2020
Road deaths
12.7
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Very low
EF EPI 443
Religion
Muslim 90%Christian 7%other 3%

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 Karakol (42.4905°, 78.392°, elevation 1,770 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).