Average annual temperature is 19.0 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: -2.3 °C
Number of sunny days: 177 days
Number of rainy days: 188 days
Look at detailed online map of Cary
* Weather data for Cary 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) | 23.2 | 27.2 | 28.7 | 31.0 | 32.8 | 35.1 | 37.7 | 38.4 | 33.5 | 29.4 | 25.4 | 23.2 |
| Average daytime temperature (°C) | 16.7 | 20.1 | 21.8 | 25.3 | 27.5 | 30.7 | 34.5 | 34.0 | 29.3 | 24.0 | 18.9 | 15.4 |
| Average temperature (°C) | 11.2 | 14.6 | 15.6 | 18.8 | 21.4 | 24.9 | 28.0 | 27.8 | 23.6 | 18.4 | 13.3 | 10.4 |
| Average night temperature (°C) | 6.9 | 10.4 | 10.4 | 13.4 | 16.4 | 20.0 | 23.1 | 23.1 | 18.9 | 13.7 | 9.0 | 6.5 |
| Absolute minimum temperature (°C) | -2.3 | -0.6 | -1.6 | 7.5 | 9.3 | 17.4 | 21.1 | 19.6 | 14.6 | 7.5 | -0.7 | -0.6 |
| 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) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.3 | 7.3 | 8.3 | 9.4 | 10.5 | 11.0 | 11.4 | 11.3 | 10.1 | 8.9 | 7.1 | 6.5 |
| Precipitation (mm) | 196 | 81 | 101 | 104 | 28 | 212 | 94 | 94 | 71 | 72 | 53 | 95 |
| Sunny days | 16 | 12 | 17 | 12 | 10 | 9 | 7 | 9 | 17 | 24 | 21 | 23 |
| Rainy days | 15 | 16 | 14 | 18 | 21 | 21 | 24 | 22 | 13 | 7 | 9 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Cary during the most sunny months:
The largest precipitation sum in Cary is at