Average annual temperature is 9.9 °C
Absolute maximum temperature: 30.5 °C
Absolute minimum temperature: -5.8 °C
Number of sunny days: 157 days
Number of rainy days: 207 days
Number of snow days: 1 day
Look at detailed online map of Happy Hollow
* Weather data for Happy 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) | 13.1 | 12.3 | 15.2 | 23.2 | 29.9 | 21.1 | 22.6 | 30.5 | 23.4 | 26.3 | 15.0 | 13.5 |
| Average daytime temperature (°C) | 8.4 | 7.5 | 8.0 | 9.8 | 14.9 | 15.4 | 17.9 | 20.1 | 17.3 | 15.7 | 11.5 | 10.6 |
| Average temperature (°C) | 5.8 | 4.5 | 4.7 | 6.9 | 11.5 | 12.1 | 14.2 | 16.2 | 13.7 | 11.8 | 8.2 | 8.2 |
| Average night temperature (°C) | 3.8 | 2.4 | 2.1 | 4.8 | 9.0 | 9.6 | 11.0 | 13.0 | 10.9 | 9.2 | 5.8 | 6.2 |
| Absolute minimum temperature (°C) | -2.9 | -5.8 | -4.8 | 0.9 | 4.7 | 7.0 | 8.6 | 10.1 | 8.0 | 2.5 | -0.8 | 0.5 |
| 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) | 9.2 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.2 | 14.1 | 12.5 | 11.0 | 9.6 | 8.8 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 3.9 | 5.0 | 6.6 | 6.5 | 10.8 | 12.0 | 12.6 | 11.2 | 8.9 | 6.3 | 5.1 | 3.2 |
| Precipitation (mm) | 253 | 238 | 293 | 303 | 25 | 13 | 5 | 18 | 82 | 188 | 244 | 501 |
| Sunny days | 8 | 8 | 3 | 7 | 16 | 19 | 26 | 22 | 16 | 14 | 12 | 6 |
| Rainy days | 23 | 19 | 28 | 23 | 15 | 11 | 5 | 9 | 14 | 17 | 18 | 25 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Happy Hollow during the most sunny months:
Months with the longest average daylight duration in Happy Hollow:
The largest precipitation sum in Happy Hollow is at