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Corumbá, Brazil climate
BWh Hot desert
Corumbá has a mildly seasonal tropical climate (Hot desert, Köppen BWh). The hottest month is December with an average daily high near 92°F, while the coldest is July averaging around 64°F at night. Precipitation totals about 13 inches a year and is strongly seasonal — December alone averages 2.3 inches while July barely receives 0.27 inches.
Temperature & precipitation
Daily high–low temperature range with the monthly average, plus monthly precipitation · 1991–2020 normals · hover a month for the exact figuresHours of sunshine per day
Estimated sunny hours each month — daylight length × clear-sky fraction · 1991–2020 monthly cloud cover (NASA POWER)Corumbá climate normals (1991–2020)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°F) | 92 | 91 | 91 | 90 | 83 | 82 | 82 | 87 | 91 | 93 | 93 | 92 |
| Avg temp (°F) | 84 | 83 | 83 | 81 | 75 | 74 | 73 | 77 | 81 | 84 | 84 | 84 |
| Avg low (°F) | 75 | 75 | 75 | 72 | 67 | 66 | 64 | 67 | 71 | 74 | 74 | 76 |
| Precipitation (in) | 2.1 | — | 1.7 | 0.9 | 0.9 | 0.3 | 0.3 | 0.4 | 0.8 | 1.2 | 2.1 | 2.3 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°F) | 92 | 91 | 91 | 90 | 83 | 82 |
| Avg temp (°F) | 84 | 83 | 83 | 81 | 75 | 74 |
| Avg low (°F) | 75 | 75 | 75 | 72 | 67 | 66 |
| Precipitation (in) | 2.1 | — | 1.7 | 0.9 | 0.9 | 0.3 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°F) | 82 | 87 | 91 | 93 | 93 | 92 |
| Avg temp (°F) | 73 | 77 | 81 | 84 | 84 | 84 |
| Avg low (°F) | 64 | 67 | 71 | 74 | 74 | 76 |
| Precipitation (in) | 0.3 | 0.4 | 0.8 | 1.2 | 2.1 | 2.3 |
Sky & atmosphere
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloud cover (%) | 70 | 71 | 61 | 50 | 50 | 47 | 41 | 41 | 50 | 62 | 64 | 68 |
| Relative humidity (%) | 69 | 71 | 70 | 65 | 63 | 60 | 50 | 42 | 43 | 52 | 58 | 67 |
| Wind speed (mph) | 4.3 | 4.1 | 3.7 | 4.1 | 4.6 | 5.0 | 5.4 | 5.7 | 5.6 | 5.1 | 4.7 | 4.6 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 70 | 71 | 61 | 50 | 50 | 47 |
| Relative humidity (%) | 69 | 71 | 70 | 65 | 63 | 60 |
| Wind speed (mph) | 4.3 | 4.1 | 3.7 | 4.1 | 4.6 | 5.0 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 41 | 41 | 50 | 62 | 64 | 68 |
| Relative humidity (%) | 50 | 42 | 43 | 52 | 58 | 67 |
| Wind speed (mph) | 5.4 | 5.7 | 5.6 | 5.1 | 4.7 | 4.6 |
Methodology & sources
Temperature & precipitation — 1991–2020 normals computed from 25 years of daily observations at Corumba Intl, a weather station, about 2 km from the city centre. The underlying daily records come from NOAA's global station network.
Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.