Swiss SunSunshine in Schwellbrunn
Schwellbrunn (AR) gets about 1730 hours of sunshine a year, 42% of the possible maximum, or 4.7 hours a day on average. That makes it sunnier than 67% of the places we cover in Switzerland and Liechtenstein, and the sunniest of 20 places in Appenzell Ausserrhoden. That's about 60 hours more than the Appenzell Ausserrhoden average of 1670.
Explore Schwellbrunn on the sunshine map1730 hsunshine a year
7.0 ha day in July
2.3 ha day in December
#1 / 20in Appenzell Ausserrhoden
Sunshine month by month
Average hours of sunshine per day, 1991–2020. The line shows the most the sun could shine here, with the mountains around it.
Direct sun at the centre on a clear day, with the mountains around it: on 21 December from 08:45 to 16:11, and on 21 June from 05:52 to 20:59.
| Month | per day | per month |
|---|---|---|
| January | 2.8 h | 87 h |
| February | 3.6 h | 100 h |
| March | 4.8 h | 149 h |
| April | 5.7 h | 170 h |
| May | 5.8 h | 180 h |
| June | 6.5 h | 195 h |
| July | 7.0 h | 218 h |
| August | 6.7 h | 207 h |
| September | 5.4 h | 161 h |
| October | 3.9 h | 120 h |
| November | 2.5 h | 74 h |
| December | 2.3 h | 71 h |
Climate in Schwellbrunn
7.7 °Cmean temperature
21.2 °CJuly daily high
−3.5 °CJanuary nightly low
1598 mmrain and snow a year
1214 kWh/m²solar radiation a year
948 mabove sea level
Similar sunshine in Appenzell Ausserrhoden
- Trogen 1720 h
- Gais 1720 h
- Wald (AR) 1710 h
- Stein (AR) 1700 h
Nearby
- Waldstatt 1680 h
- Schönengrund 1600 h
- Herisau 1670 h
- Degersheim 1650 h
All 20 places in Appenzell Ausserrhoden ranked by sunshine · Sunniest towns in Switzerland · Look up any address in Schwellbrunn