Average annual temperature is 27.1 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: 20.9 °C
Number of sunny days: 88 days
Number of rainy days: 277 days
Look at detailed online map of Amapá
* Weather data for Amapá 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) | 34.0 | 33.0 | 33.3 | 32.4 | 32.4 | 32.0 | 34.0 | 34.9 | 37.7 | 38.2 | 37.9 | 37.7 |
| Average daytime temperature (°C) | 31.3 | 30.5 | 29.7 | 30.4 | 30.8 | 30.8 | 32.1 | 33.3 | 35.7 | 35.5 | 35.0 | 35.0 |
| Average temperature (°C) | 26.1 | 25.6 | 25.1 | 25.6 | 26.4 | 26.3 | 27.1 | 27.5 | 28.8 | 28.7 | 28.8 | 28.7 |
| Average night temperature (°C) | 22.9 | 22.8 | 22.5 | 22.6 | 23.3 | 22.9 | 23.4 | 23.5 | 24.2 | 24.6 | 25.0 | 25.1 |
| Absolute minimum temperature (°C) | 20.9 | 21.6 | 20.9 | 21.5 | 21.8 | 21.6 | 21.0 | 22.5 | 23.1 | 23.9 | 23.9 | 24.1 |
| 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 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.0 | 12.0 | 11.9 | 12.0 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 |
| Daylight minimum 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 |
| Sunshine mean duration (h) | 9.5 | 8.7 | 7.2 | 8.3 | 10.1 | 10.5 | 11.1 | 11.3 | 11.3 | 11.1 | 11.0 | 10.1 |
| Precipitation (mm) | 211 | 279 | 431 | 301 | 138 | 75 | 11 | 4 | 1 | 21 | 16 | 110 |
| Sunny days | 1 | 1 | 1 | 3 | 2 | 5 | 16 | 16 | 18 | 11 | 9 | 5 |
| Rainy days | 30 | 27 | 30 | 27 | 29 | 25 | 15 | 15 | 12 | 20 | 21 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Amapá is at