Average annual temperature is 25.7 °C
Absolute maximum temperature: 31.2 °C
Absolute minimum temperature: 20.5 °C
Number of sunny days: 66 days
Number of rainy days: 299 days
Look at detailed online map of Loreto
* Weather data for Loreto 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) | 29.1 | 29.9 | 30.2 | 30.5 | 28.2 | 27.4 | 27.4 | 28.4 | 29.7 | 31.2 | 30.4 | 30.6 |
| Average daytime temperature (°C) | 27.9 | 28.4 | 27.9 | 28.2 | 26.9 | 26.1 | 25.7 | 26.3 | 27.3 | 28.6 | 29.4 | 29.4 |
| Average temperature (°C) | 26.1 | 26.6 | 26.2 | 26.6 | 25.7 | 25.0 | 24.1 | 24.3 | 25.0 | 26.0 | 26.6 | 26.9 |
| Average night temperature (°C) | 24.4 | 24.9 | 24.8 | 25.2 | 24.5 | 23.9 | 22.7 | 22.7 | 23.1 | 23.9 | 24.3 | 24.8 |
| Absolute minimum temperature (°C) | 22.6 | 23.1 | 23.2 | 23.5 | 23.4 | 22.2 | 21.5 | 20.5 | 21.5 | 22.7 | 23.0 | 23.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 | 11.5 | 11.7 | 12.0 | 12.4 | 12.7 | 12.9 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 11.6 | 11.2 | 10.8 | 10.6 | 8.9 | 8.6 | 10.0 | 10.4 | 10.7 | 11.0 | 11.3 | 10.9 |
| Precipitation (mm) | 82 | 66 | 131 | 104 | 231 | 224 | 108 | 68 | 53 | 25 | 47 | 94 |
| Sunny days | 8 | 4 | 3 | 8 | 0 | 2 | 2 | 4 | 8 | 11 | 12 | 4 |
| Rainy days | 23 | 24 | 28 | 22 | 31 | 28 | 29 | 27 | 22 | 20 | 18 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Loreto is at