Average annual temperature is 12.9 °C
Absolute maximum temperature: 37.3 °C
Absolute minimum temperature: -18.7 °C
Number of sunny days: 232 days
Number of rainy days: 117 days
Number of snow days: 16 days
Look at detailed online map of Syracuse
* Weather data for Syracuse 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) | 10.8 | 15.1 | 23.8 | 30.1 | 32.1 | 34.0 | 36.3 | 37.3 | 35.4 | 33.0 | 22.5 | 16.7 |
| Average daytime temperature (°C) | 3.3 | 7.4 | 10.1 | 20.0 | 26.5 | 30.3 | 29.4 | 30.2 | 28.6 | 19.9 | 12.8 | 7.6 |
| Average temperature (°C) | -1.2 | 0.2 | 3.6 | 12.4 | 19.6 | 24.2 | 24.2 | 24.7 | 22.3 | 14.4 | 6.8 | 2.9 |
| Average night temperature (°C) | -4.6 | -4.7 | -1.0 | 6.2 | 13.5 | 18.0 | 19.6 | 20.1 | 16.8 | 9.6 | 2.0 | -0.8 |
| Absolute minimum temperature (°C) | -15.9 | -18.7 | -10.2 | -4.4 | 4.4 | 11.3 | 13.3 | 13.4 | 10.8 | -4.8 | -6.3 | -5.4 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.9 | 7.6 | 8.3 | 10.1 | 11.7 | 13.0 | 11.4 | 11.3 | 10.6 | 8.0 | 7.0 | 5.5 |
| Precipitation (mm) | 31 | 59 | 32 | 23 | 48 | 84 | 88 | 26 | 20 | 41 | 15 | 64 |
| Sunny days | 21 | 18 | 21 | 22 | 16 | 14 | 15 | 18 | 24 | 17 | 25 | 21 |
| Rainy days | 5 | 7 | 8 | 7 | 15 | 16 | 16 | 13 | 6 | 13 | 3 | 8 |
| Snow days | 5 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 |
The best time to visit Syracuse during the most sunny months:
The largest precipitation sum in Syracuse is at