Average annual temperature is 26.8 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: 21.5 °C
Number of sunny days: 46 days
Number of rainy days: 319 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) | 33.0 | 33.3 | 32.6 | 33.0 | 32.5 | 32.3 | 33.5 | 34.5 | 36.0 | 36.3 | 35.3 | 34.6 |
| Average daytime temperature (°C) | 29.6 | 29.7 | 29.8 | 30.2 | 30.3 | 30.8 | 31.7 | 33.4 | 33.8 | 34.8 | 33.9 | 32.7 |
| Average temperature (°C) | 25.1 | 25.1 | 25.3 | 25.6 | 26.0 | 26.3 | 26.9 | 28.0 | 28.2 | 28.9 | 28.5 | 27.5 |
| Average night temperature (°C) | 22.4 | 22.7 | 22.7 | 22.9 | 23.3 | 23.0 | 23.4 | 23.8 | 24.1 | 24.4 | 24.6 | 24.3 |
| Absolute minimum temperature (°C) | 21.5 | 22.1 | 21.8 | 22.0 | 22.6 | 22.1 | 22.6 | 22.8 | 23.1 | 23.7 | 23.4 | 22.7 |
| 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 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 | 12.0 | 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) | 8.3 | 7.3 | 7.1 | 7.9 | 8.8 | 10.7 | 10.9 | 11.0 | 11.1 | 11.2 | 10.6 | 9.8 |
| Precipitation (mm) | 314 | 395 | 373 | 285 | 259 | 88 | 45 | 31 | 21 | 19 | 71 | 99 |
| Sunny days | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 9 | 12 | 15 | 7 | 0 |
| Rainy days | 31 | 28 | 31 | 30 | 31 | 30 | 28 | 22 | 18 | 16 | 23 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Monteiro is at