Average annual temperature is 26.9 °C
Absolute maximum temperature: 33.5 °C
Absolute minimum temperature: 19.6 °C
Number of sunny days: 32 days
Number of rainy days: 333 days
Look at detailed online map of Port Maria
* Weather data for Port Maria 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) | 29.0 | 28.6 | 28.8 | 32.3 | 32.1 | 32.7 | 32.5 | 33.5 | 33.2 | 33.1 | 31.0 | 30.1 |
| Average daytime temperature (°C) | 27.4 | 27.3 | 27.7 | 29.1 | 30.4 | 30.9 | 31.6 | 31.9 | 32.0 | 31.1 | 29.6 | 28.2 |
| Average temperature (°C) | 25.0 | 25.0 | 24.8 | 25.7 | 27.0 | 28.1 | 28.9 | 28.8 | 28.8 | 27.6 | 26.9 | 25.8 |
| Average night temperature (°C) | 22.9 | 23.0 | 22.3 | 22.8 | 24.3 | 25.9 | 26.6 | 26.0 | 25.9 | 25.1 | 24.8 | 23.6 |
| Absolute minimum temperature (°C) | 20.9 | 19.6 | 20.6 | 21.2 | 23.3 | 23.5 | 24.2 | 24.5 | 24.0 | 23.3 | 21.6 | 21.8 |
| 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 | 11.0 |
| 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) | 10.3 | 10.7 | 10.7 | 11.6 | 11.4 | 11.0 | 11.5 | 11.0 | 10.8 | 9.7 | 8.9 | 9.1 |
| Precipitation (mm) | 67 | 67 | 85 | 40 | 139 | 92 | 33 | 92 | 57 | 114 | 129 | 117 |
| Sunny days | 2 | 3 | 3 | 3 | 2 | 6 | 4 | 1 | 5 | 1 | 0 | 2 |
| Rainy days | 29 | 25 | 28 | 27 | 29 | 24 | 27 | 30 | 25 | 30 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Port Maria is at