Average annual temperature is 26.7 °C
Absolute maximum temperature: 31.0 °C
Absolute minimum temperature: 20.8 °C
Number of sunny days: 62 days
Number of rainy days: 303 days
Look at detailed online map of Old Norwood
* Weather data for Old Norwood Montserrat is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 28.0 | 27.3 | 28.3 | 29.1 | 30.6 | 31.0 | 28.8 | 29.6 | 30.0 | 29.7 | 28.9 | 27.5 |
| Average daytime temperature (°C) | 26.7 | 26.5 | 27.2 | 27.2 | 29.0 | 29.9 | 28.3 | 28.9 | 29.3 | 28.7 | 28.0 | 26.8 |
| Average temperature (°C) | 24.9 | 24.5 | 25.1 | 25.3 | 27.1 | 27.9 | 27.6 | 28.0 | 28.4 | 27.9 | 27.3 | 26.1 |
| Average night temperature (°C) | 23.4 | 22.9 | 23.2 | 23.6 | 25.4 | 26.2 | 26.6 | 27.0 | 27.2 | 26.8 | 26.4 | 25.4 |
| Absolute minimum temperature (°C) | 21.8 | 22.0 | 22.0 | 20.8 | 23.1 | 24.4 | 24.8 | 24.9 | 25.2 | 24.7 | 24.7 | 24.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.4 | 10.7 | 10.9 | 11.4 | 11.7 | 11.5 | 10.8 | 10.9 | 11.1 | 9.0 | 10.1 | 10.0 |
| Precipitation (mm) | 43 | 47 | 41 | 83 | 60 | 89 | 71 | 53 | 49 | 293 | 21 | 31 |
| Sunny days | 2 | 2 | 5 | 2 | 3 | 2 | 7 | 7 | 6 | 3 | 10 | 13 |
| Rainy days | 29 | 26 | 26 | 28 | 28 | 28 | 24 | 24 | 24 | 28 | 20 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Old Norwood is at