Swiss SunSunshine in Bünzen
Bünzen (AG) gets about 1640 hours of sunshine a year, 40% of the possible maximum, or 4.5 hours a day on average. That makes it sunnier than 41% of the places we cover in Switzerland and Liechtenstein, and number 22 of 196 places in Aargau. That's about 40 hours more than the Aargau average of 1600.
Explore Bünzen on the sunshine map1640 hsunshine a year
7.6 ha day in July
1.1 ha day in December
#22 / 196in Aargau
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 16:06, and on 21 June from 06:01 to 20:56.
| Month | per day | per month |
|---|---|---|
| January | 1.5 h | 47 h |
| February | 2.8 h | 79 h |
| March | 4.5 h | 141 h |
| April | 5.8 h | 173 h |
| May | 6.1 h | 188 h |
| June | 7.2 h | 216 h |
| July | 7.6 h | 237 h |
| August | 7.0 h | 217 h |
| September | 5.2 h | 157 h |
| October | 3.1 h | 97 h |
| November | 1.8 h | 53 h |
| December | 1.1 h | 35 h |
Climate in Bünzen
10.0 °Cmean temperature
24.7 °CJuly daily high
−1.5 °CJanuary nightly low
1099 mmrain and snow a year
1233 kWh/m²solar radiation a year
444 mabove sea level
Similar sunshine in Aargau
- Birrhard 1640 h
- Strengelbach 1640 h
- Waltenschwil 1640 h
- Oberlunkhofen 1640 h
Nearby
- Boswil 1600 h
- Besenbüren 1650 h
- Kallern 1590 h
- Rottenschwil 1590 h
All 196 places in Aargau ranked by sunshine · Sunniest towns in Switzerland · Look up any address in Bünzen