Average annual temperature is 27.6 °C
Absolute maximum temperature: 38.9 °C
Absolute minimum temperature: 20.1 °C
Number of sunny days: 178 days
Number of rainy days: 187 days
Look at detailed online map of João Martins
* Weather data for João Martins Brazil is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.3 | 32.3 | 31.7 | 31.6 | 32.2 | 34.2 | 35.8 | 37.3 | 38.7 | 38.9 | 36.3 | 34.6 |
| Average daytime temperature (°C) | 29.1 | 29.8 | 29.5 | 30.1 | 30.7 | 31.9 | 33.9 | 35.2 | 36.5 | 37.4 | 33.2 | 31.8 |
| Average temperature (°C) | 25.1 | 25.6 | 25.4 | 25.8 | 26.4 | 26.6 | 28.1 | 29.4 | 30.6 | 31.6 | 28.3 | 27.7 |
| Average night temperature (°C) | 21.7 | 22.1 | 22.2 | 22.2 | 22.7 | 22.3 | 23.1 | 24.2 | 25.2 | 26.0 | 24.1 | 23.9 |
| Absolute minimum temperature (°C) | 20.1 | 20.8 | 21.0 | 21.1 | 21.2 | 20.9 | 21.6 | 23.2 | 23.6 | 24.1 | 22.4 | 22.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.5 | 12.3 | 12.1 | 11.9 | 11.8 | 11.7 | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 10.1 | 9.6 | 9.1 | 10.1 | 10.2 | 10.6 | 11.0 | 11.1 | 11.4 | 11.3 | 10.7 | 9.5 |
| Precipitation (mm) | 159 | 128 | 201 | 79 | 37 | 0 | 0 | 1 | 1 | 1 | 60 | 79 |
| Sunny days | 3 | 1 | 0 | 5 | 10 | 28 | 29 | 27 | 26 | 27 | 13 | 9 |
| Rainy days | 28 | 27 | 31 | 25 | 21 | 2 | 2 | 4 | 4 | 4 | 17 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in João Martins is at