Average annual temperature is 9.0 °C
Absolute maximum temperature: 30.4 °C
Absolute minimum temperature: -28.4 °C
Number of sunny days: 118 days
Number of rainy days: 212 days
Number of snow days: 35 days
Look at detailed online map of Town of Richmondville
* Weather data for Town of Richmondville 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) | 11.6 | 14.4 | 13.9 | 27.1 | 28.5 | 30.4 | 30.1 | 26.9 | 29.8 | 28.2 | 15.9 | 12.1 |
| Average daytime temperature (°C) | 3.2 | 4.5 | 5.1 | 15.4 | 19.3 | 22.2 | 26.5 | 23.6 | 20.9 | 16.3 | 6.9 | 5.4 |
| Average temperature (°C) | -0.3 | -1.4 | -0.1 | 8.7 | 12.6 | 16.8 | 21.1 | 18.6 | 16.0 | 11.4 | 2.3 | 1.8 |
| Average night temperature (°C) | -3.5 | -6.4 | -4.4 | 3.4 | 6.5 | 12.2 | 16.7 | 14.5 | 12.2 | 7.3 | -1.4 | -0.9 |
| Absolute minimum temperature (°C) | -8.5 | -28.4 | -12.8 | -4.9 | -1.3 | 6.6 | 11.4 | 10.1 | 5.6 | 0.3 | -6.8 | -8.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.3 | 15.0 | 13.9 | 12.5 | 11.1 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 3.1 | 5.8 | 6.1 | 8.7 | 12.0 | 9.9 | 11.3 | 9.8 | 8.1 | 6.7 | 6.2 | 3.2 |
| Precipitation (mm) | 91 | 59 | 127 | 84 | 50 | 109 | 201 | 144 | 86 | 52 | 76 | 148 |
| Sunny days | 7 | 7 | 9 | 14 | 19 | 6 | 3 | 6 | 15 | 11 | 10 | 11 |
| Rainy days | 15 | 13 | 13 | 16 | 12 | 24 | 28 | 25 | 15 | 20 | 17 | 14 |
| Snow days | 9 | 8 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 6 |
The best time to visit Town of Richmondville during the most sunny months:
Months with the longest average daylight duration in Town of Richmondville:
The largest precipitation sum in Town of Richmondville is at