Corumbá weather in April

In April, Corumbá sees average daytime highs of 31°C and overnight lows near 22°C, with 71 mm of rain across 9.9 wet days and about 11.6 hours of daylight. It is the 8th-warmest and 7th-wettest month of the year here.

Day-to-day highs hold fairly steady near 31°C through the month. The sky is clear or mostly clear about 46% of the time in April, and the air most often feels oppressive.

Daylight stretches from about 11 h 48 min at the start of April to 11 h 18 min by month's end. Set against the rest of the year, April is Corumbá's 6th-clearest and 10th-windiest month. For the whole year in context, see Corumbá's year-round climate.

Daytime high
31°
8th warmest
Overnight low
22°
6th coldest
Rainfall
71 mm
9.9 wet days
Daylight
11 h 36 min
7:04 AM – 6:38 PM
Cloud cover
50%
6th clearest
Wind
8 km/h
10th windiest
Solar energy
4.85 kWh/m²
Travel score
4.6
out of 10

Corumbá is human settlement in Brazil.

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

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 31°C through the month.

A typical April day in Corumbá reaches about 31°C in the afternoon and slips back to 22°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 34°C. Set against its neighbours, April runs about 1°C cooler than March and about 3°C warmer than May.

15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
13123
23123
33123
43123
53123
63123
73123
83123
93123
103123
113123
123122
133122
143122
153122
163122
173122
183122
193122
203122
213122
223122
233122
243122
253121
263021
273021
283021
293021
303021

How April really feels in Corumbá

Once humidity and wind are folded in, April averages 28 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
28
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in April is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Corumbá weather by month

How April compares with the rest of the year at a glance. April is the 8th-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan32° / 24°17820.5132.8
Feb32° / 24°16219.612.62.9
Mar32° / 24°13917.912.13.4
Apr31° / 22°719.911.64.6
May28° / 19°616.911.16.5
Jun28° / 18°233.810.97.5
Jul28° / 17°223.2117.5
Aug31° / 19°253.111.45.8
Sep33° / 21°516.811.94.1
Oct33° / 23°10913.212.43.2
Nov33° / 24°14515.212.93.1
Dec33° / 24°1601913.12.9

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 46% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 15% of April, with mostly cloudy or overcast conditions the remaining 39%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
15347
25446
35545
45545
55743
65842
75941
85941
96040
106040
116040
126139
136139
146139
156238
166238
176238
186238
196337
206337
216436
226436
236436
246535
256535
266535
276634
286634
296634
306634

Chance of precipitation in April

Any precipitation

Corumbá gets around 71 mm of rain over 9.9 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 34% and peaks near 47% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)
147
246
345
444
543
642
741
840
940
1039
1138
1238
1337
1436
1535
1634
1733
1832
1931
2030
2129
2227
2326
2425
2524
2624
2723
2822
2922
3021

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the oppressive band about 53% of days. Sticky, muggy-or-worse air turns up on roughly 85% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1024125725
2025125724
3025125724
4035125723
5035125723
6036125623
7136125622
8147125422
9147125521
10148125421
11148125520
12249135319
13249135418
142410145317
152410145416
162410155415
172410155514
183410165413
193411175312
203411185311
213411195310
22341120539
23441121528
24441122527
25451123516
26551224496
27551225476
28661226455
29661326445
30771327425

Wind in April

Winds average 8 km/h in April.

Across April, 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.

0246810151015202530
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 11 h 48 min at the start of April to 11 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 30 minutes over April. Sunrise moves from 7:00 AM to 7:08 AM, and sunset from 6:50 PM to 6:28 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.87:006:50
211.87:006:50
311.87:016:49
411.87:016:48
511.87:016:47
611.77:016:46
711.77:026:45
811.77:026:44
911.77:026:44
1011.77:026:43
1111.77:036:42
1211.67:036:41
1311.67:036:40
1411.67:036:39
1511.67:046:39
1611.67:046:38
1711.67:046:37
1811.57:046:36
1911.57:056:36
2011.57:056:35
2111.57:056:34
2211.57:056:33
2311.47:066:33
2411.47:066:32
2511.47:066:31
2611.47:076:31
2711.47:076:30
2811.47:076:29
2911.37:086:29
3011.37:086:28

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 4.85 kWh/m².

For context, solar energy here swings from a low near 3.73 kWh/m² to a high of 6.14 kWh/m² in December across the year — April's 4.85 kWh/m² falls in the middle.

024151015202530
Solar energy (kWh/m²)Level
15.0Bright
25.0Bright
35.0Bright
45.0Bright
55.0Bright
65.0Bright
75.0Bright
85.0Bright
95.0Bright
104.9Bright
114.9Bright
124.9Bright
134.9Bright
144.9Bright
154.9Bright
164.8Bright
174.8Bright
184.8Bright
194.8Bright
204.8Bright
214.8Bright
224.7Bright
234.7Bright
244.7Bright
254.7Bright
264.7Bright
274.6Bright
284.6Bright
294.6Bright
304.5Bright
Planning a trip in April

Hazard calendar for Corumbá

In seasonPeak

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

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

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

Is April a good time to visit Corumbá?

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

4.6
Sightseeing
5th-best month of the year
6.7
Beach & pool
6th-best month of the year

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

What to pack for Corumbá in April

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

In April, Corumbá sees daytime highs around 31°C and nights near 22°C. Pack light clothes. Worth having: rain gear and sun protection. About 10 days see rain.

light clothesrain gearsun protection

UV index in Corumbá in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Corumbá peaks around January 18 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near September 17 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highModerateExtremeJan 18UV 16Sep 17UV 3
UV index (midday)Level
Jan16Extreme
Feb14Extreme
Mar14Extreme
Apr11Extreme
May8Very high
Jun5High
Jul7High
Aug8Very high
Sep3Moderate
Oct6High
Nov13Extreme
Dec13Extreme

Air quality in Corumbá in April

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Corumbá is worst in September — around 99 µg/m³ PM2.5 (unhealthy), about 8.6× the cleanest month (February, 12 µg/m³).

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

0306090120JanFebMarAprMayJunJulAugSepOctNovDecModerateModeratePoorUnhealthyModerateSep 1694 µg/m³Feb 1412 µg/m³
PM2.5 (µg/m³)Level
Jan16Moderate
Feb12Good
Mar16Moderate
Apr14Moderate
May12Good
Jun36Poor
Jul32Moderate
Aug58Unhealthy
Sep99Unhealthy
Oct54Poor
Nov18Moderate
Dec13Moderate
Location & terrain

Where is Corumbá?

Corumbá sits at 19.0°S, 57.7°W, 152 m above sea level, in Brazil. The nearest listed city is Ladário, 5.0 km away.

AnastácioAquidauanaBonitoRio Verde de Mato GrossoCoximJardim

Topography around Corumbá

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

Within 3 km, the terrain around Corumbá has significant variations in elevation — a maximum elevation change of 336 m around an average of 144 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 487 m; within 80 km, large variations in elevation — a maximum elevation change of 953 m.

The land around Corumbá is covered by trees (37%), artificial surfaces (32%) and wetland (20%) within 3 km, wetland (50%) and trees (37%) within 16 km, and wetland (47%) and trees (43%) within 80 km.

3 km
336 m
16 km
487 m
80 km
953 m
treesgrasslandartificial surfaceswaterwetland
April weather nearby: Ladário 5.0 km · Miranda 191 km · Anastácio 253 km · Aquidauana 254 km · Bonito 265 km · Rio Verde de Mato Grosso 296 km · Coxim 310 km · Jardim 317 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 Corumbá (-19.0092°, -57.6533°, elevation 152 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).