Average annual temperature is 10.4 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: -25.2 °C
Number of sunny days: 219 days
Number of rainy days: 113 days
Number of snow days: 33 days
Look at detailed online map of Holyoke
* Weather data for Holyoke 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) | 6.5 | 16.1 | 19.1 | 29.2 | 27.3 | 33.6 | 35.7 | 38.0 | 36.2 | 30.3 | 24.1 | 18.4 |
| Average daytime temperature (°C) | -0.5 | 6.4 | 8.5 | 17.6 | 21.9 | 25.3 | 29.8 | 31.1 | 28.1 | 18.1 | 13.4 | 8.3 |
| Average temperature (°C) | -4.4 | -2.1 | 0.9 | 9.0 | 15.6 | 19.4 | 22.6 | 24.1 | 20.2 | 11.1 | 5.9 | 1.8 |
| Average night temperature (°C) | -8.2 | -7.3 | -4.1 | 2.2 | 10.1 | 14.2 | 16.5 | 18.0 | 13.9 | 5.6 | 0.7 | -2.3 |
| Absolute minimum temperature (°C) | -25.2 | -21.8 | -12.3 | -6.8 | 1.7 | 11.5 | 10.9 | 12.1 | 8.2 | -7.6 | -8.4 | -8.8 |
| 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 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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) | 6.3 | 8.3 | 8.8 | 10.3 | 10.2 | 11.3 | 12.0 | 12.1 | 10.5 | 8.9 | 7.6 | 6.3 |
| Precipitation (mm) | 63 | 11 | 33 | 9 | 143 | 81 | 99 | 13 | 31 | 12 | 13 | 23 |
| Sunny days | 16 | 21 | 17 | 21 | 6 | 10 | 16 | 20 | 23 | 23 | 23 | 23 |
| Rainy days | 3 | 2 | 7 | 8 | 25 | 20 | 15 | 11 | 7 | 6 | 5 | 4 |
| Snow days | 12 | 5 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 4 |
The best time to visit Holyoke during the most sunny months:
The largest precipitation sum in Holyoke is at