Average annual temperature is 13.2 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: -13.1 °C
Number of sunny days: 209 days
Number of rainy days: 143 days
Number of snow days: 13 days
Look at detailed online map of Troy
* Weather data for Troy 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) | 12.5 | 17.2 | 23.2 | 28.9 | 31.9 | 35.9 | 35.5 | 36.9 | 34.0 | 32.6 | 22.2 | 15.5 |
| Average daytime temperature (°C) | 4.6 | 8.7 | 10.8 | 19.7 | 25.7 | 29.7 | 30.1 | 29.8 | 28.1 | 20.2 | 12.4 | 8.4 |
| Average temperature (°C) | -0.2 | 1.6 | 4.7 | 12.3 | 19.0 | 23.5 | 24.7 | 24.4 | 22.0 | 14.7 | 6.7 | 3.8 |
| Average night temperature (°C) | -3.7 | -3.3 | 0.4 | 6.5 | 13.2 | 17.9 | 20.1 | 20.2 | 16.6 | 10.1 | 2.3 | 0.4 |
| Absolute minimum temperature (°C) | -12.8 | -13.1 | -9.8 | -2.9 | 4.0 | 11.8 | 15.4 | 14.4 | 11.9 | -3.6 | -7.2 | -5.1 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| 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) | 5.8 | 7.9 | 7.4 | 10.2 | 10.9 | 12.1 | 11.0 | 11.0 | 10.5 | 7.9 | 6.7 | 5.2 |
| Precipitation (mm) | 38 | 61 | 42 | 92 | 89 | 95 | 105 | 129 | 34 | 62 | 28 | 81 |
| Sunny days | 17 | 22 | 15 | 19 | 15 | 13 | 14 | 16 | 23 | 18 | 21 | 16 |
| Rainy days | 8 | 5 | 15 | 11 | 16 | 17 | 17 | 15 | 7 | 13 | 7 | 12 |
| Snow days | 6 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
The best time to visit Troy during the most sunny months:
The largest precipitation sum in Troy is at