Average annual temperature is 11.1 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: -25.4 °C
Number of sunny days: 212 days
Number of rainy days: 131 days
Number of snow days: 22 days
Look at detailed online map of Tama County
* Weather data for Tama County 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) | 11.2 | 11.6 | 23.0 | 25.6 | 30.8 | 31.4 | 33.8 | 37.9 | 34.3 | 30.6 | 17.7 | 13.6 |
| Average daytime temperature (°C) | 0.7 | 3.8 | 7.4 | 16.4 | 24.0 | 27.9 | 28.3 | 28.6 | 26.2 | 17.2 | 10.0 | 6.1 |
| Average temperature (°C) | -3.6 | -2.0 | 1.7 | 9.9 | 17.5 | 22.1 | 23.0 | 23.5 | 20.4 | 12.7 | 5.0 | 1.9 |
| Average night temperature (°C) | -6.6 | -6.6 | -2.5 | 4.6 | 11.4 | 16.6 | 17.8 | 18.7 | 15.5 | 8.7 | 0.9 | -0.9 |
| Absolute minimum temperature (°C) | -25.4 | -25.0 | -15.0 | -4.2 | 1.6 | 8.5 | 12.3 | 12.7 | 10.0 | -4.6 | -13.0 | -7.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 13.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.5 | 7.1 | 7.4 | 9.6 | 11.5 | 12.0 | 12.4 | 11.4 | 10.1 | 7.3 | 7.3 | 4.3 |
| Precipitation (mm) | 52 | 54 | 58 | 63 | 60 | 39 | 60 | 72 | 57 | 145 | 10 | 44 |
| Sunny days | 16 | 18 | 15 | 16 | 23 | 17 | 16 | 18 | 16 | 16 | 25 | 16 |
| Rainy days | 7 | 8 | 12 | 13 | 8 | 13 | 15 | 13 | 14 | 14 | 3 | 11 |
| Snow days | 8 | 2 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 4 |
The best time to visit Tama County during the most sunny months:
The largest precipitation sum in Tama County is at