Average annual temperature is 18.5 °C
Absolute maximum temperature: 40.7 °C
Absolute minimum temperature: -4.3 °C
Number of sunny days: 213 days
Number of rainy days: 152 days
Look at detailed online map of Spencerville
* Weather data for Spencerville 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) | 21.5 | 24.2 | 26.4 | 28.2 | 31.8 | 37.7 | 37.8 | 40.7 | 39.1 | 32.3 | 27.6 | 22.2 |
| Average daytime temperature (°C) | 13.9 | 15.8 | 19.2 | 22.0 | 27.9 | 33.2 | 34.6 | 36.5 | 32.0 | 24.7 | 18.3 | 14.1 |
| Average temperature (°C) | 8.7 | 9.5 | 13.3 | 16.3 | 21.9 | 26.7 | 28.8 | 30.1 | 26.0 | 19.0 | 12.5 | 8.9 |
| Average night temperature (°C) | 4.7 | 5.2 | 9.1 | 11.7 | 17.2 | 21.7 | 24.3 | 25.0 | 21.1 | 14.8 | 8.1 | 5.0 |
| Absolute minimum temperature (°C) | -3.8 | -4.3 | -1.4 | 6.9 | 8.6 | 17.9 | 20.3 | 18.8 | 17.5 | 1.1 | -0.7 | -1.5 |
| 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) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 6.1 | 5.9 | 7.8 | 8.6 | 10.1 | 11.7 | 11.6 | 12.0 | 10.2 | 7.7 | 7.8 | 6.9 |
| Precipitation (mm) | 62 | 121 | 282 | 127 | 95 | 62 | 47 | 16 | 58 | 168 | 63 | 51 |
| Sunny days | 19 | 11 | 13 | 15 | 15 | 15 | 20 | 25 | 18 | 18 | 24 | 20 |
| Rainy days | 12 | 17 | 18 | 15 | 16 | 15 | 11 | 6 | 12 | 13 | 6 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Spencerville during the most sunny months:
The largest precipitation sum in Spencerville is at