Average annual temperature is 18.0 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: -4.8 °C
Number of sunny days: 180 days
Number of rainy days: 185 days
Look at detailed online map of Harlem Heights
* Weather data for Harlem Heights 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) | 22.0 | 25.7 | 26.0 | 29.2 | 32.5 | 35.4 | 36.2 | 36.5 | 32.8 | 29.3 | 25.9 | 22.4 |
| Average daytime temperature (°C) | 15.4 | 18.3 | 19.8 | 22.6 | 26.9 | 31.1 | 32.6 | 32.9 | 30.0 | 24.2 | 18.4 | 15.0 |
| Average temperature (°C) | 10.3 | 12.5 | 13.7 | 16.5 | 20.6 | 24.8 | 26.3 | 26.8 | 23.9 | 18.6 | 12.5 | 9.2 |
| Average night temperature (°C) | 6.2 | 8.3 | 8.5 | 11.5 | 15.5 | 19.2 | 21.7 | 22.1 | 18.7 | 13.6 | 7.9 | 4.9 |
| Absolute minimum temperature (°C) | -3.7 | -3.2 | -4.8 | 6.3 | 6.6 | 17.2 | 18.7 | 16.9 | 14.0 | 7.0 | -3.5 | -1.6 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.3 | 10.4 | 10.0 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 5.8 | 7.1 | 8.9 | 9.6 | 10.9 | 11.8 | 11.0 | 10.5 | 10.9 | 8.7 | 6.8 | 7.2 |
| Precipitation (mm) | 137 | 157 | 100 | 124 | 121 | 116 | 147 | 142 | 33 | 18 | 97 | 83 |
| Sunny days | 14 | 10 | 19 | 14 | 9 | 9 | 9 | 14 | 13 | 25 | 22 | 22 |
| Rainy days | 17 | 18 | 12 | 16 | 22 | 21 | 22 | 17 | 17 | 6 | 8 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Harlem Heights during the most sunny months:
The largest precipitation sum in Harlem Heights is at