Average annual temperature is 12.1 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: -20.1 °C
Number of sunny days: 212 days
Number of rainy days: 132 days
Number of snow days: 21 days
Look at detailed online map of Smyrna
* Weather data for Smyrna 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) | 11.6 | 15.1 | 21.3 | 27.8 | 30.9 | 32.3 | 34.9 | 35.5 | 33.5 | 31.8 | 19.6 | 14.7 |
| Average daytime temperature (°C) | 2.3 | 6.2 | 8.9 | 17.9 | 25.3 | 28.8 | 28.9 | 28.4 | 26.7 | 18.7 | 11.2 | 7.0 |
| Average temperature (°C) | -1.9 | -0.2 | 2.9 | 11.0 | 18.8 | 23.2 | 23.5 | 23.6 | 20.9 | 13.7 | 5.9 | 3.1 |
| Average night temperature (°C) | -4.9 | -4.9 | -1.4 | 5.5 | 12.7 | 17.5 | 18.8 | 19.4 | 15.8 | 9.4 | 1.6 | -0.2 |
| Absolute minimum temperature (°C) | -15.8 | -20.1 | -12.6 | -4.5 | 3.1 | 9.7 | 14.2 | 13.5 | 10.5 | -4.0 | -9.7 | -6.0 |
| 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 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 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) | 5.3 | 7.5 | 7.1 | 9.5 | 11.9 | 12.4 | 12.1 | 11.3 | 10.7 | 7.8 | 7.0 | 5.0 |
| Precipitation (mm) | 51 | 59 | 53 | 34 | 41 | 57 | 150 | 83 | 37 | 56 | 11 | 54 |
| Sunny days | 15 | 18 | 14 | 18 | 20 | 15 | 17 | 16 | 23 | 17 | 24 | 15 |
| Rainy days | 8 | 7 | 15 | 10 | 11 | 15 | 14 | 15 | 7 | 13 | 4 | 13 |
| Snow days | 8 | 3 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 |
The best time to visit Smyrna during the most sunny months:
The largest precipitation sum in Smyrna is at