Average annual temperature is 26.7 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: 21.3 °C
Number of sunny days: 44 days
Number of rainy days: 321 days
Look at detailed online map of Monteiro
* Weather data for Monteiro 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) | 31.7 | 32.7 | 31.9 | 32.5 | 32.2 | 32.0 | 32.5 | 34.7 | 36.0 | 35.7 | 35.1 | 34.0 |
| Average daytime temperature (°C) | 29.2 | 29.0 | 29.2 | 29.7 | 30.0 | 30.6 | 31.2 | 33.0 | 34.0 | 34.4 | 33.7 | 32.5 |
| Average temperature (°C) | 25.1 | 25.0 | 25.2 | 25.6 | 25.9 | 26.2 | 26.5 | 27.8 | 28.3 | 28.7 | 28.4 | 27.4 |
| Average night temperature (°C) | 22.6 | 22.9 | 23.0 | 23.2 | 23.5 | 23.2 | 23.5 | 23.9 | 24.2 | 24.5 | 24.6 | 24.3 |
| Absolute minimum temperature (°C) | 21.3 | 22.3 | 21.6 | 22.4 | 22.7 | 22.1 | 22.4 | 23.0 | 23.1 | 23.5 | 23.3 | 23.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.2 | 6.5 | 6.5 | 6.9 | 8.2 | 10.3 | 10.7 | 10.9 | 11.1 | 11.2 | 10.5 | 9.5 |
| Precipitation (mm) | 260 | 421 | 356 | 269 | 304 | 145 | 88 | 30 | 25 | 14 | 40 | 150 |
| Sunny days | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 9 | 13 | 9 | 8 | 2 |
| Rainy days | 31 | 28 | 31 | 30 | 31 | 28 | 30 | 22 | 17 | 22 | 22 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Monteiro is at