Average annual temperature is 24.5 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: 2.2 °C
Number of sunny days: 123 days
Number of rainy days: 242 days
Look at detailed online map of Marcy
* Weather data for Marcy 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) | 29.5 | 32.6 | 33.0 | 33.5 | 33.2 | 35.2 | 35.9 | 35.2 | 34.6 | 31.1 | 31.1 | 28.0 |
| Average daytime temperature (°C) | 25.3 | 28.5 | 29.6 | 28.7 | 30.6 | 31.4 | 33.4 | 33.2 | 31.6 | 29.0 | 27.0 | 23.2 |
| Average temperature (°C) | 19.7 | 22.7 | 23.4 | 24.1 | 25.4 | 26.9 | 28.9 | 28.9 | 27.1 | 24.7 | 22.4 | 19.4 |
| Average night temperature (°C) | 15.1 | 17.9 | 18.5 | 20.2 | 20.9 | 23.3 | 25.5 | 25.9 | 23.9 | 21.4 | 18.9 | 16.3 |
| Absolute minimum temperature (°C) | 2.2 | 7.8 | 10.8 | 15.7 | 16.8 | 19.9 | 23.4 | 24.2 | 21.8 | 13.8 | 10.7 | 7.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.8 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.5 |
| 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) | 8.5 | 10.0 | 10.5 | 10.3 | 12.0 | 11.6 | 11.0 | 10.8 | 10.0 | 9.6 | 8.6 | 6.5 |
| Precipitation (mm) | 26 | 50 | 20 | 206 | 91 | 158 | 112 | 163 | 213 | 58 | 78 | 78 |
| Sunny days | 20 | 19 | 16 | 7 | 9 | 1 | 2 | 4 | 2 | 13 | 13 | 17 |
| Rainy days | 11 | 9 | 15 | 23 | 22 | 29 | 29 | 27 | 28 | 18 | 17 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Marcy is at