Corumbá in Fall
In fall (March, April and May), Corumbá sees average daytime highs around 30°C and overnight lows near 22°C, with 272 mm of rain over about 35 wet days across the season. It is the 3rd-warmest season and the 3rd-wettest season.
Over the season highs ease from about 32°C in early March to 27°C by late May. The sky is clear or mostly clear about 41% of the time across fall, and the air most often feels oppressive.
Fall is Corumbá's 2nd-best season to visit on our travel score. For the whole year in context, see Corumbá's year-round climate.
- Avg daytime high
- 30°C
- 3rd-warmest season
- Avg overnight low
- 22°C
- Rainfall
- 272 mm
- 35 wet days
- Avg wind
- 8 km/h
- Travel score
- 4.8
- 2nd-best season
- Months
- Mar · Apr · May
Temperature in Corumbá in Fall
Over the season highs ease from about 32°C in early March to 27°C by late May.
A typical fall day in Corumbá reaches about 30°C and drops to 22°C overnight. The warmest of the three months is March, the coolest May.
How fall really feels in Corumbá
Once humidity and wind are folded in, fall brings about 59 days that feel above 32°C and 0 that feel at or below 0°C.
The story in fall is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Corumbá weather by month
How the three fall months (March, April and May) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 32° / 24° | 178 | 20.5 | 13 | 2.8 |
| Feb | 32° / 24° | 162 | 19.6 | 12.6 | 2.9 |
| Mar | 32° / 24° | 139 | 17.9 | 12.1 | 3.4 |
| Apr | 31° / 22° | 71 | 9.9 | 11.6 | 4.6 |
| May | 28° / 19° | 61 | 6.9 | 11.1 | 6.5 |
| Jun | 28° / 18° | 23 | 3.8 | 10.9 | 7.5 |
| Jul | 28° / 17° | 22 | 3.2 | 11 | 7.5 |
| Aug | 31° / 19° | 25 | 3.1 | 11.4 | 5.8 |
| Sep | 33° / 21° | 51 | 6.8 | 11.9 | 4.1 |
| Oct | 33° / 23° | 109 | 13.2 | 12.4 | 3.2 |
| Nov | 33° / 24° | 145 | 15.2 | 12.9 | 3.1 |
| Dec | 33° / 24° | 160 | 19 | 13.1 | 2.9 |
Cloud cover in Fall
The sky is clear or mostly clear about 41% of the time across fall.
Chance of precipitation in Fall
Corumbá gets around 272 mm of rain over 35 wet days across fall. The line is the day-by-day chance of measurable precipitation.
Humidity in Fall
Most of fall feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Fall
Winds average 8 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 12 h 24 min in early March to 10 h 54 min by late May. The lit band spans sunrise to sunset each day.
Solar energy in Fall
Average shortwave solar energy reaching the ground each day across fall, about 4.7 kWh/m².
Hazard calendar for Corumbá
In fall, Corumbá overlaps its rainy season season. The full year is below, with each hazard's peak months called out.
Corumbá's rainy season runs October–March, when most of the year's rain falls.
Is fall a good time to visit Corumbá?
Our two travel scores rate fall for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
fall 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 Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Corumbá sees daytime highs around 30°C and nights near 22°C. Pack light clothes and rain gear. Worth having: sun protection. About 35 days see rain.
UV index in Corumbá in Fall
Clear-sky midday UV across fall averages 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.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 16 | 14 | 14 | 11 | 8 | 5 | 7 | 8 | 3 | 6 | 13 | 13 |
| Level | Extreme | Extreme | Extreme | Extreme | Very high | High | High | Very high | Moderate | High | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 16 | Extreme |
| Feb | 14 | Extreme |
| Mar | 14 | Extreme |
| Apr | 11 | Extreme |
| May | 8 | Very high |
| Jun | 5 | High |
| Jul | 7 | High |
| Aug | 8 | Very high |
| Sep | 3 | Moderate |
| Oct | 6 | High |
| Nov | 13 | Extreme |
| Dec | 13 | Extreme |
Air quality in Corumbá in Fall
Average fine-particle pollution (PM2.5) through the year — so you can see where fall 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).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 16 | 12 | 16 | 14 | 12 | 36 | 32 | 58 | 99 | 54 | 18 | 13 |
| Level | Moderate | Good | Moderate | Moderate | Good | Poor | Moderate | Unhealthy | Unhealthy | Poor | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 16 | Moderate |
| Feb | 12 | Good |
| Mar | 16 | Moderate |
| Apr | 14 | Moderate |
| May | 12 | Good |
| Jun | 36 | Poor |
| Jul | 32 | Moderate |
| Aug | 58 | Unhealthy |
| Sep | 99 | Unhealthy |
| Oct | 54 | Poor |
| Nov | 18 | Moderate |
| Dec | 13 | Moderate |
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.
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.
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
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.