Climate and average weather in Coxim

In Coxim, the weather is sweltering, wet, and mostly clear and remarkably steady, with daytime highs holding near sweltering levels all year. The wettest stretch peaks around January.

Best: early May to early August

Over the course of the year, the temperature in Coxim typically varies from 17°C to 33°C, and is rarely below 13°C or above 38°C. September is the hottest month of the year, while June is the coldest.

Based on the travel score, the best time of year to visit Coxim for warm-weather activities is from early May to early August.

Hottest
Sep
33°
Coldest
Jun
18°
Wettest
Jan
277 mm
Driest
Jul
14 mm
Rain / yr
1427 mm
164 wet days
Daylight
10.9–13.1 h
shortest–longest
Elevation
205 m
18.5°S
Clearest
Jul
30% cloud

Coxim is human settlement in Brazil.

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

Coxim 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 early August.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

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

Temperatures in Coxim stay fairly even through the year, without a distinct hot or cool season. The warmest month is September, with an average high of 33°C and low of 21°C; the coolest is June, with an average low of 18°C and high of 29°C.

Days typically run about 10°C warmer than nights, with the widest day–night swing (around 13°C) in August.

10°15°20°25°30°35°40°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan3123
Feb3123
Mar3123
Apr3122
May3019
Jun2918
Jul3017
Aug3219
Sep3321
Oct3323
Nov3223
Dec3123

How hot and cold Coxim 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 hottest afternoons, once humidity is folded in, Coxim feels like about 36°C (around October 20). About 262 days a year carry some heat stress, peaking in October.

15°20°25°30°35°40°JanFebMarAprMayJunJulAugSepOctNovDec
Feels-like high (°C)Air high (°C)Feels-like low (°C)Air low (°C)
Jan35312323
Feb35312323
Mar35312323
Apr34312222
May30301919
Jun30291818
Jul30301717
Aug32321919
Sep34332121
Oct35332323
Nov35322323
Dec35312323

Average hourly temperature in Coxim

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 September afternoons, near 33°C, and coldest before dawn in June, near 18°C.

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

Coxim weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 23°27725.2132.9
Feb31° / 23°21323.212.62.8
Mar31° / 23°17422.412.13.1
Apr31° / 22°751111.64.3
May30° / 19°505.711.15.9
Jun29° / 18°252.710.96.5
Jul30° / 17°141.6116.4
Aug32° / 19°172.611.44.8
Sep33° / 21°627.511.93.6
Oct33° / 23°12316.712.43.0
Nov32° / 23°17220.612.93.0
Dec31° / 23°22524.413.12.9

Chance of rain

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

Coxim gets about 1427 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 6.1 months, from around Oct 5 to Apr 9, peaking in February at about 83% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Jul 6.

January is the wettest month by volume, with 277 mm over about 25 wet days; July is the driest, with 14 mm.

0%10%20%30%40%50%60%70%80%90%JanFebMarAprMayJunJulAugSepOctNovDecwetterdrierwettermostly drysome rainoften wetvery wetFeb 17 · 83%Jul 6 · 5%
Rain on a day (%)Rain days
Jan8125
Feb8223
Mar7222
Apr3811
May186
Jun93
Jul62
Aug83
Sep258
Oct5317
Nov6921
Dec7824

Monthly rainfall

Over a full year, Coxim collects about 1427 mm of rain across 164 wet days — roughly 119 mm in an average month.

It doesn’t fall evenly. January is the wettest month with 277 mm, while July is the driest at just 14 mm. The three wettest months alone bring about 50% of the year’s total.

050100150200250300JanFebMarAprMayJunJulAugSepOctNovDec277213174755025141762123172225
Rainfall (mm)Rain days
Jan27725
Feb21323
Mar17422
Apr7511
May506
Jun253
Jul142
Aug173
Sep628
Oct12317
Nov17221
Dec22524

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

In Coxim, 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 April 4 and lasts for 6.2 months, ending around October 8. The clearest month is August, when the sky is clear, mostly clear, or partly cloudy 81% of the time on average.

The cloudier part of the year begins around October 9 and lasts for 5.8 months, ending around April 3. The cloudiest month is January, when it is overcast or mostly cloudy 73% 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 21 · 82%Jan 10 · 26%clearmostly clearpartly cloudymostly cloudyovercastcloudierclearercloudier
Clearer (%)Cloudier (%)
Jan2773
Feb3169
Mar4357
Apr6139
May6436
Jun7327
Jul7822
Aug8119
Sep7129
Oct4753
Nov3763
Dec3070

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 January 1, brings about 13 h 06 min of light; the shortest, around June 4, only 10 h 54 min — a swing of roughly 2 h 12 min.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)Sunrise (AM)Sunset (PM)
Jan13.06:187:18
Feb12.66:357:12
Mar12.16:456:53
Apr11.66:526:27
May11.17:016:09
Jun10.97:126:06
Jul11.07:156:14
Aug11.47:026:24
Sep11.96:366:30
Oct12.46:116:37
Nov12.95:586:51
Dec13.16:027:08

Sunny days

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

Coxim averages about 12 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 3 and 21 days.

The sunnier stretch runs 6.0 months, from around Apr 5 to Oct 4. The sunniest month is July, with roughly 21 sunny days (bright).

The greyest month is January, down near 3 sunny days — about 84% fewer than the July peak.

0510152025JanFebMarAprMayJunJulAugSepOctNovDecgreyersunniergreyergloomymixedbrightbrilliantJul 2921 daysJan 83 days
Sunny daysSky
Jan3Gloomy
Feb3Gloomy
Mar7Gloomy
Apr14Mixed
May16Bright
Jun19Bright
Jul21Bright
Aug21Bright
Sep16Bright
Oct10Mixed
Nov6Gloomy
Dec4Gloomy

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 Coxim, how humid it feels changes dramatically over the year.

The more humid part of the year lasts 7.6 months, from around September 28 to May 15. The muggiest month is January, when the air feels humid, muggy or worse about 100% of the time.

The most comfortable stretch runs from around May 16 to September 27, and July is the most comfortable month — the air is dry or comfortable 72% of the time.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecJul 29 · 77%Jan 1 · 0%humidcomfortableoppressivemuggydryhumidcomfortablehumid
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
Jan0006913
Feb0016903
Mar00210862
Apr241030531
May8153136110
Jun1131411710
Jul333922600
Aug403418800
Sep1921233070
Oct261140410
Nov12620710
Dec0129881

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 Coxim is typically calm, near 7 km/h, and varies little with the seasons.

The windier part of the year lasts 5.5 months, from around May 9 to Oct 22. The windiest month is August, averaging about 9 km/h (calm).

The calmer part of the year runs from around Oct 23 to May 8, with March the calmest month at about 6 km/h.

051015JanFebMarAprMayJunJulAugSepOctNovDeccalmerwindiercalmercalmlight breezeAug 16 · 9 km/hMar 3 · 6 km/h
Wind speed (km/h)Feels
Jan7calm
Feb6calm
Mar6calm
Apr6calm
May7calm
Jun8calm
Jul8calm
Aug9calm
Sep8calm
Oct7calm
Nov7calm
Dec7calm

Hazard calendar for Coxim

In seasonPeak

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

Coxim's monsoon runs November–March, when most of the year's rain falls.

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

Best time to visit Coxim

TravelBeach/poolTemperatureCloudsPrecipitation

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

Around mid May, Coxim 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 Coxim for general outdoor tourist activities is from early May to early August, with a peak score in the first week of July.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timetravel scoretemperaturecloudsprecipitationJul 7 · 6.6

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
Jan2.9poor
Feb2.8poor
Mar3.1poor
Apr4.3fair
May5.8good
Jun6.5good
Jul6.4good
Aug4.9fair
Sep3.6fair
Oct3.0poor
Nov3.0poor
Dec2.9poor

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 Coxim for hot-weather activities is from late April to early September, with a peak score in the second week of July.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebeach/pool scoretemperaturecloudsprecipitationJul 9 · 8.7

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 Coxim, 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.

Coxim packs about the same all year — highs hold near 33°C. Across the year the things worth having are light clothes and sun protection.

Light clothing
Warm layer
Winter coat
Rain gear
Sun protection
Windbreaker

In September, Coxim sees daytime highs around 33°C and nights near 21°C. Pack light clothes. Worth having: sun protection. About 8 days see rain.

UV index (midday) in Coxim 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 Coxim peaks around January 19 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near September 14 at about 7 (high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highVery highExtremeJan 19UV 15Sep 14UV 7
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar13Extreme
Apr11Extreme
May8Very high
Jun7Very high
Jul7Very high
Aug8Very high
Sep6High
Oct10Very high
Nov13Extreme
Dec14Extreme

Average hourly UV index in Coxim

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 January the burn window is concentrated in the middle of the day: about 9 hours a day reach index 3 (protection recommended), and 7 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)
Jan97
Feb8.56.5
Mar86.5
Apr7.55.5
May6.53.5
Jun63
Jul63.5
Aug6.54
Sep62.5
Oct7.55
Nov8.56.5
Dec8.57

Air quality in Coxim 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 Coxim is worst in September — around 21 µg/m³ PM2.5 (moderate), about 5.0× the cleanest month (July, 4 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1920 µg/m³Jul 125 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb8Good
Mar7Good
Apr6Good
May7Good
Jun6Good
Jul4Good
Aug9Good
Sep21Moderate
Oct16Moderate
Nov8Good
Dec8Good
Almanac & agriculture

Growing season

Chance of a frost-free dayFrost-free year round

Coxim is frost-free year round — even the coldest nights rarely reach freezing, so there is no start or end to the growing season.

0%25%50%75%100%JanFebMarAprMayJunJulAugSepOctNovDecfrost-free year round
Frost-free chance (%)Frost nights
Jan1000
Feb1000
Mar1000
Apr1000
May1000
Jun1000
Jul1000
Aug1000
Sep1000
Oct1000
Nov1000
Dec1000

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. Coxim banks about 5,924 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around October.

02,0004,0006,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan528
Feb477
Mar529
Apr496
May449
Jun414
Jul422
Aug484
Sep523
Oct553
Nov518
Dec531

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.

Coxim receives about 5.2 kWh/m² a day of solar energy on average — bright — with a clear seasonal swing between 4.1 and 6.0 kWh/m².

The brighter stretch of the year lasts 7.1 months, from around Aug 23 to Mar 25. The brightest month is October, averaging about 6.0 kWh/m² (bright).

The dimmest month is June, down near 4.1 kWh/m² — roughly 32% less than the October peak.

01234567JanFebMarAprMayJunJulAugSepOctNovDecbrighterdimmerbrighterdimmoderatebrightintenseOct 176.0 kWhJun 74.1 kWh
Solar energy (kWh/m²)Level
Jan5.5Bright
Feb5.6Bright
Mar5.4Bright
Apr5.1Bright
May4.4Bright
Jun4.1Bright
Jul4.4Bright
Aug5.1Bright
Sep5.7Bright
Oct6.0Intense
Nov6.0Bright
Dec5.7Bright

Where is Coxim?

Coxim sits at 18.5°S, 54.8°W, 205 m above sea level, in Brazil. The nearest listed city is Rio Verde de Mato Grosso, 47 km away.

Topography around Coxim

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

Within 3 km, the terrain around Coxim has only modest variations in elevation — a maximum elevation change of 174 m around an average of 228 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 342 m; within 80 km, significant variations in elevation — a maximum elevation change of 581 m.

The land around Coxim is covered by trees (45%), grassland (27%) and artificial surfaces (20%) within 3 km, grassland (46%) and trees (43%) within 16 km, and grassland (50%) and trees (36%) within 80 km.

3 km
174 m
16 km
342 m
80 km
581 m
treesshrubsgrasslandcroplandartificial surfaceswaterwetland
Nearby: Rio Verde de Mato Grosso 47 km · São Gabriel do Oeste 101 km · Costa Rica 172 km · Alto Araguaia 210 km · Pedra Preta 212 km · Terenos 215 km · Campo Grande 216 km · Campo Verde 224 km

Brazil travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / N
127 / 220 V · 60 Hz
Prices
≈ 46% of US
price level, 2025
GDP per capita
$10,713
2025
Happiness
6.6 / 10
World Happiness, 2025
Safe drinking water
89%
of population, 2024
Homicide rate
19.3
per 100k, 2023
Road deaths
16
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 482
Religion
Roman Catholic 57%Evangelical 27%none 9%other 4%

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 Coxim (-18.5067°, -54.76°, elevation 205 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).