Swiss SunSunshine in Rapperswil-Jona
Rapperswil-Jona (SG) gets about 1740 hours of sunshine a year, 43% of the possible maximum, or 4.8 hours a day on average. That makes it number 33 of 60 Swiss towns we compare.
Explore Rapperswil-Jona on the sunshine map1740 hsunshine a year
7.4 ha day in July
1.7 ha day in December
#33 / 60sunniest towns
Sunshine month by month
Average hours of sunshine per day, 1991–2020. The line shows the most the sun could shine at this latitude.
| Month | per day | per month |
|---|---|---|
| January | 2.1 h | 66 h |
| February | 3.3 h | 91 h |
| March | 4.7 h | 145 h |
| April | 6.0 h | 180 h |
| May | 6.3 h | 195 h |
| June | 7.0 h | 211 h |
| July | 7.4 h | 231 h |
| August | 7.0 h | 217 h |
| September | 5.5 h | 166 h |
| October | 3.8 h | 118 h |
| November | 2.4 h | 72 h |
| December | 1.7 h | 53 h |
Climate in Rapperswil-Jona
10.2 °Cmean temperature
24.6 °CJuly daily high
-1.4 °CJanuary nightly low
1400 mmrain and snow a year
1202 kWh/m²solar radiation a year
421 mabove sea level
Similar sunshine
- Appenzell 1741 h
- La Chaux-de-Fonds 1753 h
- Yverdon-les-Bains 1755 h
- Neuchâtel 1769 h
Nearby towns
All 60 towns ranked by sunshine · Look up any address in Rapperswil-Jona