Average annual temperature is 10.8 °C
Absolute maximum temperature: 36 °C
Absolute minimum temperature: -4.6 °C
Number of sunny days: 144
Number of rainy days: 221
Number of snow days:
Average annual precipitation: 1698 mm
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* Weather data for South Bend United States is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 12.8 | 13.9 | 18.2 | 29.3 | 31.8 | 28.1 | 32 | 36 | 29.7 | 25.5 | 15.9 | 14.6 |
| Average daytime temperature (°C) | 9.2 | 8.5 | 10.2 | 11.9 | 18.6 | 18.6 | 22.4 | 24.5 | 20.6 | 16.8 | 11.6 | 11.2 |
| Average temperature (°C) | 6.4 | 5 | 5.5 | 7.8 | 13.5 | 13.9 | 16.4 | 18.3 | 14.9 | 12 | 7.4 | 8.3 |
| Average night temperature (°C) | 4.4 | 2.7 | 2.8 | 5.1 | 10 | 10.3 | 11.7 | 14.3 | 11.1 | 8.9 | 4.8 | 6 |
| Absolute minimum temperature (°C) | -3.5 | -4.6 | -3.4 | -0.8 | 5.6 | 5.8 | 8.8 | 10 | 5.5 | -0.2 | -2 | 0.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.6 | 11 | 12.8 | 14.3 | 15.6 | 15.9 | 15.8 | 14.9 | 13.4 | 11.7 | 10.1 | 8.9 |
| Daylight mean duration (h) | 9.1 | 10.3 | 11.9 | 13.6 | 15 | 15.8 | 15.4 | 14.2 | 12.6 | 10.9 | 9.4 | 8.6 |
| Daylight minimum duration (h) | 8.6 | 9.7 | 11.1 | 12.8 | 14.4 | 15.6 | 14.9 | 13.4 | 11.8 | 10.1 | 8.9 | 8.6 |
| Sunshine mean duration (h) | 3.3 | 5.8 | 6.8 | 7.3 | 10.6 | 10.3 | 11.7 | 10.2 | 8 | 6.2 | 4.9 | 4.1 |
| Precipitation (mm) | 243 | 180 | 204 | 215 | 32 | 23 | 12 | 33 | 88 | 126 | 209 | 332 |
| Sunny days | 6 | 9 | 3 | 4 | 22 | 18 | 23 | 18 | 11 | 12 | 12 | 6 |
| Rainy days | 25 | 19 | 28 | 26 | 9 | 12 | 8 | 13 | 19 | 19 | 18 | 25 |
The best time to visit South Bend during the most sunny months:
Months with the longest average daylight duration in South Bend:
The largest precipitation sum in South Bend is at