Average annual temperature is 26.0 °C
Absolute maximum temperature: 34.5 °C
Absolute minimum temperature: 21.1 °C
Number of sunny days: 21 days
Number of rainy days: 344 days
Look at detailed online map of Arraiján
* Weather data for Arraiján Panama is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.6 | 32.1 | 33.1 | 34.3 | 34.5 | 31.7 | 32.5 | 32.9 | 31.8 | 31.2 | 30.8 | 31.8 |
| Average daytime temperature (°C) | 29.8 | 31.4 | 31.7 | 32.8 | 31.4 | 30.0 | 30.1 | 29.5 | 30.0 | 29.1 | 29.1 | 30.5 |
| Average temperature (°C) | 25.2 | 26.2 | 26.3 | 27.0 | 26.9 | 26.3 | 25.9 | 25.9 | 25.8 | 25.6 | 25.2 | 26.3 |
| Average night temperature (°C) | 22.3 | 22.9 | 22.6 | 23.0 | 24.1 | 23.9 | 23.6 | 23.7 | 23.4 | 23.5 | 23.1 | 23.9 |
| Absolute minimum temperature (°C) | 21.3 | 22.0 | 21.1 | 21.5 | 23.1 | 22.0 | 22.3 | 22.7 | 22.3 | 21.9 | 21.7 | 22.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.6 | 10.9 | 11.0 | 10.9 | 10.2 | 8.3 | 7.0 | 7.9 | 8.0 | 8.1 | 7.8 | 10.4 |
| Precipitation (mm) | 93 | 13 | 47 | 81 | 160 | 187 | 311 | 290 | 297 | 318 | 369 | 62 |
| Sunny days | 1 | 9 | 4 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 |
| Rainy days | 30 | 19 | 27 | 25 | 31 | 29 | 31 | 31 | 30 | 31 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Arraiján is at