Average annual temperature is 22.1 °C
Absolute maximum temperature: 41.2 °C
Absolute minimum temperature: 1.5 °C
Number of sunny days: 131 days
Number of rainy days: 234 days
Look at detailed online map of Sleepy Hollow
* Weather data for Sleepy Hollow 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) | 26.3 | 28.0 | 28.5 | 29.9 | 31.6 | 38.0 | 37.7 | 41.2 | 38.3 | 33.6 | 28.9 | 26.3 |
| Average daytime temperature (°C) | 19.8 | 20.9 | 23.9 | 24.9 | 28.4 | 33.9 | 35.1 | 37.6 | 34.0 | 27.1 | 20.9 | 19.0 |
| Average temperature (°C) | 15.2 | 15.5 | 19.4 | 20.1 | 23.8 | 28.4 | 29.7 | 31.5 | 28.6 | 22.4 | 16.5 | 14.1 |
| Average night temperature (°C) | 11.5 | 11.6 | 15.8 | 16.4 | 20.1 | 24.0 | 25.4 | 26.7 | 24.4 | 18.7 | 13.1 | 10.4 |
| Absolute minimum temperature (°C) | 1.5 | 2.9 | 5.1 | 10.2 | 14.8 | 19.2 | 23.8 | 24.1 | 20.8 | 8.3 | 5.5 | 1.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.3 | 7.6 | 7.5 | 8.0 | 8.6 | 11.8 | 12.2 | 12.0 | 10.7 | 8.3 | 6.8 | 7.8 |
| Precipitation (mm) | 196 | 74 | 148 | 238 | 216 | 70 | 71 | 5 | 96 | 167 | 137 | 107 |
| Sunny days | 12 | 11 | 6 | 5 | 5 | 9 | 7 | 17 | 5 | 15 | 18 | 21 |
| Rainy days | 19 | 17 | 25 | 25 | 26 | 21 | 24 | 14 | 25 | 16 | 12 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Sleepy Hollow during the most sunny months:
The largest precipitation sum in Sleepy Hollow is at