Average annual temperature is 13.1 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: -11.5 °C
Number of sunny days: 185 days
Number of rainy days: 176 days
Number of snow days: 4 days
Look at detailed online map of Worcester
* Weather data for Worcester United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 18.8 | 18.7 | 18.6 | 30.7 | 30.2 | 35.7 | 34.5 | 32.1 | 36.1 | 27.8 | 21.2 | 16.8 |
| Average daytime temperature (°C) | 8.9 | 9.7 | 11.0 | 20.0 | 23.1 | 27.2 | 30.8 | 28.6 | 25.0 | 20.1 | 11.7 | 9.2 |
| Average temperature (°C) | 4.8 | 4.3 | 5.3 | 13.3 | 16.0 | 20.5 | 24.6 | 23.1 | 19.7 | 14.3 | 6.3 | 4.9 |
| Average night temperature (°C) | 1.5 | -0.2 | 0.3 | 7.8 | 9.2 | 14.5 | 19.7 | 18.5 | 15.4 | 9.7 | 1.9 | 1.2 |
| Absolute minimum temperature (°C) | -5.0 | -11.5 | -5.1 | -0.5 | 3.8 | 9.5 | 15.6 | 14.5 | 10.4 | 3.3 | -5.3 | -4.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.6 | 6.8 | 7.4 | 9.1 | 11.6 | 10.7 | 11.5 | 10.2 | 8.1 | 8.2 | 7.7 | 4.6 |
| Precipitation (mm) | 105 | 46 | 85 | 122 | 33 | 132 | 152 | 79 | 172 | 40 | 64 | 177 |
| Sunny days | 13 | 17 | 12 | 14 | 21 | 13 | 9 | 14 | 15 | 20 | 20 | 17 |
| Rainy days | 18 | 9 | 18 | 16 | 10 | 17 | 22 | 17 | 15 | 11 | 9 | 14 |
| Snow days | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
The best time to visit Worcester during the most sunny months:
The largest precipitation sum in Worcester is at