Average annual temperature is 25.2 °C
Absolute maximum temperature: 32.4 °C
Absolute minimum temperature: 19.9 °C
Number of sunny days: 27 days
Number of rainy days: 338 days
Look at detailed online map of Surinam
* Weather data for Surinam Barbados is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 26.9 | 27.4 | 28.5 | 28.8 | 29.9 | 30.8 | 29.2 | 30.5 | 32.4 | 30.7 | 29.2 | 28.7 |
| Average daytime temperature (°C) | 26.1 | 26.2 | 27.2 | 27.4 | 28.6 | 28.7 | 27.8 | 28.5 | 30.3 | 28.9 | 28.0 | 27.2 |
| Average temperature (°C) | 23.6 | 23.4 | 24.1 | 24.5 | 25.7 | 26.1 | 25.6 | 26.1 | 27.1 | 26.3 | 25.5 | 24.7 |
| Average night temperature (°C) | 21.6 | 21.3 | 21.9 | 22.4 | 23.7 | 24.1 | 23.7 | 24.1 | 24.7 | 24.1 | 23.4 | 22.9 |
| Absolute minimum temperature (°C) | 20.2 | 19.9 | 20.3 | 21.3 | 21.4 | 22.1 | 22.2 | 22.2 | 23.0 | 22.1 | 21.4 | 21.2 |
| 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 11.4 |
| 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) | 10.0 | 10.6 | 11.2 | 10.6 | 11.0 | 11.0 | 10.5 | 9.9 | 11.2 | 9.5 | 10.4 | 9.6 |
| Precipitation (mm) | 47 | 44 | 23 | 53 | 62 | 96 | 155 | 152 | 56 | 135 | 89 | 87 |
| Sunny days | 1 | 3 | 5 | 2 | 1 | 2 | 1 | 1 | 3 | 4 | 3 | 1 |
| Rainy days | 30 | 25 | 26 | 28 | 30 | 28 | 30 | 30 | 27 | 27 | 27 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Surinam is at