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Bauru, Brazil climate
Cwa Monsoon-influenced humid subtropical
Bauru has a mildly seasonal warm-temperate climate (Monsoon-influenced humid subtropical, Köppen Cwa). The hottest month is February with an average daily high near 29°C, while the coldest is July averaging around 12°C at night. Precipitation totals about 1492 mm a year and is strongly seasonal — January alone averages 297 mm while August barely receives 23 mm.
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)Bauru climate normals (1991–2020)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 29 | 29 | 28 | 28 | 25 | 24 | 25 | 27 | 28 | 29 | 29 | 29 |
| Avg temp (°C) | — | 23 | 22 | 21 | 18 | 17 | 17 | 19 | 21 | 22 | 22 | 23 |
| Avg low (°C) | 19 | 19 | 18 | 17 | 14 | 13 | 12 | 14 | 15 | 17 | 18 | 19 |
| Precipitation (mm) | 297 | 217 | 175 | 79 | 60 | 38 | 30 | 23 | 65 | 116 | 159 | 233 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°C) | 29 | 29 | 28 | 28 | 25 | 24 |
| Avg temp (°C) | — | 23 | 22 | 21 | 18 | 17 |
| Avg low (°C) | 19 | 19 | 18 | 17 | 14 | 13 |
| Precipitation (mm) | 297 | 217 | 175 | 79 | 60 | 38 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°C) | 25 | 27 | 28 | 29 | 29 | 29 |
| Avg temp (°C) | 17 | 19 | 21 | 22 | 22 | 23 |
| Avg low (°C) | 12 | 14 | 15 | 17 | 18 | 19 |
| Precipitation (mm) | 30 | 23 | 65 | 116 | 159 | 233 |
Sky & atmosphere
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloud cover (%) | 75 | 68 | 61 | 44 | 45 | 39 | 35 | 33 | 47 | 61 | 65 | 71 |
| Relative humidity (%) | 81 | 82 | 83 | 80 | 79 | 76 | 70 | 61 | 60 | 65 | 71 | 77 |
| Wind speed (km/h) | 5.3 | 4.9 | 5.0 | 5.0 | 5.1 | 5.3 | 5.9 | 6.8 | 7.7 | 7.2 | 6.7 | 5.7 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 75 | 68 | 61 | 44 | 45 | 39 |
| Relative humidity (%) | 81 | 82 | 83 | 80 | 79 | 76 |
| Wind speed (km/h) | 5.3 | 4.9 | 5.0 | 5.0 | 5.1 | 5.3 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 35 | 33 | 47 | 61 | 65 | 71 |
| Relative humidity (%) | 70 | 61 | 60 | 65 | 71 | 77 |
| Wind speed (km/h) | 5.9 | 6.8 | 7.7 | 7.2 | 6.7 | 5.7 |
Methodology & sources
Temperature & precipitation — the official 1991–2020 climate normals from INMET, Brazil's national meteorological institute, measured at Sao Carlos, about 126 km from the city centre.
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.