Monthly climate metrics across temperature, precipitation, wind, and UV.
| Metric | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | |||||||||||||
| Daily high°C | 32 | 32 | 31 | 32 | 32 | 33 | 33 | 35 | 36 | 37 | 35 | 35 | 34 |
| Daily mean°C | 28 | 28 | 27 | 28 | 29 | 29 | 29 | 31 | 32 | 32 | 30 | 31 | 29 |
| Daily low°C | 25 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 27 | 27 | 27 | 26 | 25 |
| Thermal comfort | |||||||||||||
| High feelsDaily high feels-like°C | 38 | 38 | 37 | 37 | 37 | 36 | 36 | 38 | 40 | 41 | 40 | 40 | 38 |
| Mean feelsDaily mean feels-like°C | 33 | 33 | 32 | 33 | 33 | 32 | 32 | 33 | 34 | 36 | 35 | 35 | 34 |
| Low feelsDaily low feels-like°C | 26 | 26 | 25 | 26 | 26 | 26 | 24 | 24 | 26 | 27 | 27 | 27 | 26 |
| Humidity | |||||||||||||
| HumidityRelative humidity% | 78 | 80 | 85 | 82 | 75 | 67 | 56 | 49 | 46 | 46 | 63 | 59 | 66 |
| Dewpoint°C | 23.2 | 23.8 | 24.1 | 24.2 | 23.6 | 22.0 | 19.7 | 18.3 | 19.1 | 19.3 | 22.0 | 21.6 | 21.8 |
| Precipitation | |||||||||||||
| Rainfallmm | 184 | 343 | 450 | 297 | 148 | 20 | 10 | 2 | 5 | 6 | 105 | 80 | 1650 |
| Rain days≥1mm | 21 | 22 | 27 | 25 | 16 | 4 | 2 | 0 | 2 | 2 | 12 | 10 | 143 |
| Wind | |||||||||||||
| Wind avgm/s | 1.4 | 1.5 | 1.3 | 1.3 | 1.6 | 2.1 | 2.5 | 2.3 | 2.4 | 2.4 | 1.8 | 2.1 | 1.9 |
| Wind gustsm/s | 2.9 | 2.9 | 2.7 | 2.9 | 3.8 | 4.4 | 4.5 | 4.6 | 4.3 | 4.2 | 3.4 | 3.4 | 3.7 |
| Sun & UV | |||||||||||||
| Sunshinehrs/day | 9.8 | 9.3 | 9.0 | 9.1 | 9.4 | 9.3 | 10.1 | 10.1 | 10.6 | 10.3 | 9.8 | 10.0 | 9.7 |
| Clear skyindex | 32% | 35% | 29% | 35% | 48% | 63% | 73% | 61% | 84% | 73% | 49% | 49% | 53% |
| UV indexmax avg | 8.8 | 9.3 | 8.5 | 9.2 | 9.2 | 8.8 | 9.1 | 10.4 | 11.5 | 10.9 | 10.1 | 10.1 | 9.7 |
Compared across Brazil
União: 26.9 °C. Typical range in Brazil: 13.3–20.4 °C. Low anchor: Porto Alegre, 7.7 °C. High anchor: Manaus, 27.3 °C.
1,136 cities tracked