Average annual temperature is 26.6 °C
Absolute maximum temperature: 30.8 °C
Absolute minimum temperature: 19.1 °C
Number of sunny days: 121 days
Number of rainy days: 244 days
Look at detailed online map of Port Nelson
* Weather data for Port Nelson Bahamas is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 26.7 | 26.2 | 26.6 | 27.1 | 28.2 | 29.3 | 30.3 | 30.8 | 30.3 | 30.4 | 28.8 | 28.0 |
| Average daytime temperature (°C) | 25.6 | 25.5 | 25.4 | 25.8 | 26.8 | 28.4 | 29.7 | 30.1 | 29.5 | 29.1 | 27.6 | 26.0 |
| Average temperature (°C) | 24.7 | 24.8 | 24.6 | 25.0 | 25.8 | 27.6 | 28.9 | 29.3 | 28.7 | 28.1 | 26.7 | 25.1 |
| Average night temperature (°C) | 23.7 | 24.0 | 23.9 | 24.0 | 24.7 | 26.6 | 27.9 | 28.2 | 27.4 | 27.1 | 25.7 | 24.1 |
| Absolute minimum temperature (°C) | 19.1 | 22.2 | 21.1 | 21.3 | 22.9 | 23.8 | 25.6 | 24.9 | 24.0 | 24.6 | 24.1 | 20.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.3 | 13.6 | 13.4 | 12.9 | 12.3 | 11.6 | 11.0 | 10.7 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.7 | 10.4 | 10.7 | 11.4 | 10.5 | 9.9 | 11.9 | 11.2 | 10.9 | 10.0 | 8.9 | 8.9 |
| Precipitation (mm) | 31 | 9 | 27 | 54 | 154 | 195 | 56 | 69 | 104 | 83 | 99 | 93 |
| Sunny days | 13 | 15 | 16 | 9 | 6 | 6 | 14 | 11 | 9 | 6 | 7 | 9 |
| Rainy days | 18 | 13 | 15 | 21 | 25 | 24 | 17 | 20 | 21 | 25 | 23 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Port Nelson is at