Average annual temperature is 27.2 °C
Absolute maximum temperature: 34.6 °C
Absolute minimum temperature: 20.5 °C
Number of sunny days: 43 days
Number of rainy days: 322 days
Look at detailed online map of Fish River
* Weather data for Fish River Jamaica is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.3 | 31.2 | 31.0 | 31.4 | 32.8 | 32.9 | 34.5 | 34.5 | 34.6 | 34.1 | 33.4 | 32.5 |
| Average daytime temperature (°C) | 29.6 | 30.1 | 29.4 | 30.0 | 30.9 | 31.2 | 33.1 | 33.1 | 33.5 | 32.5 | 31.3 | 30.0 |
| Average temperature (°C) | 25.4 | 25.5 | 25.5 | 26.3 | 27.5 | 27.9 | 28.5 | 28.8 | 28.8 | 28.3 | 27.2 | 26.2 |
| Average night temperature (°C) | 22.6 | 22.5 | 22.5 | 23.4 | 24.7 | 25.4 | 25.1 | 25.6 | 25.5 | 25.4 | 24.7 | 23.6 |
| Absolute minimum temperature (°C) | 20.6 | 20.5 | 20.9 | 22.0 | 23.2 | 23.9 | 23.3 | 24.1 | 24.0 | 23.8 | 22.9 | 21.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.2 | 10.1 | 10.6 | 11.2 | 11.0 | 9.9 | 11.4 | 10.9 | 10.7 | 10.3 | 9.1 | 9.2 |
| Precipitation (mm) | 18 | 30 | 62 | 61 | 97 | 185 | 67 | 71 | 65 | 75 | 111 | 47 |
| Sunny days | 9 | 7 | 5 | 4 | 3 | 1 | 1 | 4 | 1 | 0 | 4 | 4 |
| Rainy days | 22 | 21 | 26 | 26 | 28 | 29 | 30 | 27 | 29 | 31 | 26 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Fish River is at