Average annual temperature is 23.9 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: 15.4 °C
Number of sunny days: 62 days
Number of rainy days: 303 days
Look at detailed online map of Devon
* Weather data for Devon 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) | 28.9 | 30.9 | 30.6 | 30.1 | 31.8 | 32.6 | 33.1 | 33.3 | 32.8 | 32.4 | 30.1 | 29.9 |
| Average daytime temperature (°C) | 27.0 | 28.0 | 28.0 | 28.3 | 29.4 | 29.2 | 31.2 | 31.1 | 30.9 | 29.5 | 28.2 | 27.2 |
| Average temperature (°C) | 21.6 | 22.1 | 22.1 | 22.7 | 24.3 | 24.9 | 25.8 | 25.8 | 25.4 | 24.9 | 23.7 | 22.8 |
| Average night temperature (°C) | 18.3 | 18.4 | 18.3 | 19.1 | 20.9 | 22.1 | 22.2 | 22.6 | 22.2 | 22.2 | 21.0 | 20.2 |
| Absolute minimum temperature (°C) | 15.4 | 17.0 | 16.5 | 18.0 | 19.8 | 20.4 | 21.0 | 21.7 | 21.1 | 20.4 | 19.6 | 18.4 |
| 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 | 11.6 | 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) | 10.3 | 10.6 | 10.6 | 11.1 | 11.0 | 10.1 | 11.6 | 10.7 | 10.4 | 10.0 | 8.9 | 9.3 |
| Precipitation (mm) | 18 | 21 | 85 | 126 | 121 | 103 | 68 | 109 | 142 | 141 | 190 | 38 |
| Sunny days | 15 | 10 | 6 | 1 | 2 | 9 | 6 | 2 | 0 | 2 | 3 | 6 |
| Rainy days | 16 | 18 | 25 | 29 | 29 | 21 | 25 | 29 | 30 | 29 | 27 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Devon is at