Coxim weather in May

In May, Coxim sees average daytime highs of 30°C and overnight lows near 19°C, with 50 mm of rain across 5.7 wet days and about 11.1 hours of daylight. It is the 11th-warmest and 9th-wettest month of the year here.

Highs ease over the month, from about 31°C in the first days to 29°C by the end. The sky is clear or mostly clear about 51% of the time in May, and the air most often feels muggy.

Daylight stretches from about 11 h 18 min at the start of May to 11 hours by month's end. Set against the rest of the year, May is Coxim's 5th-clearest and 5th-windiest month. For the whole year in context, see Coxim's year-round climate.

Daytime high
30°
11th warmest
Overnight low
19°
4th coldest
Rainfall
50 mm
5.7 wet days
Daylight
11 h 06 min
7:01 AM – 6:09 PM
Cloud cover
45%
5th clearest
Wind
7 km/h
5th windiest
Solar energy
4.38 kWh/m²
Travel score
5.9
out of 10

Coxim is human settlement in Brazil.

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

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 31°C in the first days to 29°C by the end.

A typical May day in Coxim reaches about 30°C in the afternoon and slips back to 19°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 33°C. Set against its neighbours, May runs about 2°C cooler than April and on par with June.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13120
23120
33120
43120
53020
63020
73020
83020
93020
103020
113020
123020
133019
143019
153019
163019
172919
182919
192919
202919
212919
222919
232919
242919
252919
262919
272919
282919
292919
302919
312919

How May really feels in Coxim

Once humidity and wind are folded in, May averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

May sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Coxim weather by month

How May compares with the rest of the year at a glance. May is the 11th-warmest and 9th-wettest month here — the current month is highlighted below.

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

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 51% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 13% of May, with mostly cloudy or overcast conditions the remaining 36%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16832
26832
36832
46733
56535
66535
76436
86337
96238
106139
116139
126139
136139
146139
156139
166040
176040
186139
196139
206238
216238
226337
236436
246436
256436
266436
276436
286634
296634
306634
316733

Chance of precipitation in May

Any precipitation

Coxim gets around 50 mm of rain over 5.7 wet days in May. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 18% and peaks near 21% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
118
217
317
417
517
617
717
817
917
1018
1118
1218
1318
1419
1519
1620
1720
1820
1921
2021
2121
2220
2320
2420
2519
2619
2719
2818
2917
3017
3116

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

Most of May feels muggy — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, May lands in the muggy band about 36% of days. Sticky, muggy-or-worse air turns up on roughly 46% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1510234022
2510244020
3611263919
4711273917
5711283916
6711293815
7811303814
8811313713
9811323712
10811333611
11811333611
12812343610
13812343610
14813343610
1581333369
1681433359
1791433359
1891532359
1991632359
2091731358
2191731358
2291830358
23101830358
24101830357
25101930357
26101930356
27101931356
28101932345
29101933345
30101934334
31102035324

Wind in May

Winds average 7 km/h in May.

Across May, daily wind ranges from about 7 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 11 h 18 min at the start of May to 11 hours by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 18 minutes over May. Sunrise moves from 6:56 AM to 7:07 AM, and sunset from 6:16 PM to 6:06 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.36:566:16
211.36:566:16
311.36:576:15
411.36:576:15
511.36:576:14
611.36:586:14
711.26:586:13
811.26:586:13
911.26:596:12
1011.26:596:12
1111.27:006:11
1211.27:006:11
1311.27:006:10
1411.27:016:10
1511.17:016:10
1611.17:016:09
1711.17:026:09
1811.17:026:09
1911.17:026:08
2011.17:036:08
2111.17:036:08
2211.17:046:07
2311.17:046:07
2411.07:046:07
2511.07:056:07
2611.07:056:07
2711.07:066:06
2811.07:066:06
2911.07:066:06
3011.07:076:06
3111.07:076:06

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 4.38 kWh/m².

For context, solar energy here swings from a low near 4.06 kWh/m² to a high of 6 kWh/m² in October across the year — May's 4.38 kWh/m² sits near the bottom.

024151015202531
Solar energy (kWh/m²)Level
14.8Bright
24.8Bright
34.8Bright
44.7Bright
54.7Bright
64.7Bright
74.6Bright
84.6Bright
94.6Bright
104.5Bright
114.5Bright
124.5Bright
134.4Bright
144.4Bright
154.4Bright
164.3Bright
174.3Bright
184.3Bright
194.3Bright
204.3Bright
214.2Bright
224.2Bright
234.2Bright
244.2Bright
254.2Bright
264.1Bright
274.1Bright
284.1Bright
294.1Bright
304.1Bright
314.1Bright
Planning a trip in May

Hazard calendar for Coxim

In seasonPeak

None of Coxim's seasonal hazards are active in May. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

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

Is May a good time to visit Coxim?

Our two travel scores rate May for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

5.9
Sightseeing
3rd-best month of the year
7.8
Beach & pool
4th-best month of the year

May is a reasonable time to visit Coxim for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Coxim in May

From May's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In May, Coxim sees daytime highs around 30°C and nights near 19°C. Pack light clothes. About 6 days see rain.

light clothes

UV index in Coxim in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

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

Air quality in Coxim in May

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where May falls, not just the annual 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
Location & terrain

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
May weather 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).