Swiss SunSunshine in Herznach-Ueken
Herznach-Ueken (AG) gets about 1590 hours of sunshine a year, 40% of the possible maximum, or 4.4 hours a day on average. That makes it sunnier than 20% of the places we cover in Switzerland and Liechtenstein, and number 124 of 196 places in Aargau. Mountains around it block about 50 hours a year, already taken into account.
Explore Herznach-Ueken on the sunshine map1590 hsunshine a year
7.2 ha day in July
1.4 ha day in December
#124 / 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 08:48 to 15:55, and on 21 June from 06:01 to 20:26.
- Evening shade: the sun goes behind the mountains up to 32 min earlier than over a flat horizon (June).
| Month | per day | per month |
|---|---|---|
| January | 1.7 h | 54 h |
| February | 2.9 h | 80 h |
| March | 4.2 h | 132 h |
| April | 5.5 h | 164 h |
| May | 5.8 h | 181 h |
| June | 6.9 h | 206 h |
| July | 7.2 h | 225 h |
| August | 6.6 h | 205 h |
| September | 5.1 h | 154 h |
| October | 3.1 h | 96 h |
| November | 1.8 h | 54 h |
| December | 1.4 h | 43 h |
Climate in Herznach-Ueken
10.0 °Cmean temperature
24.5 °CJuly daily high
−1.4 °CJanuary nightly low
1043 mmrain and snow a year
1241 kWh/m²solar radiation a year
413 mabove sea level
Similar sunshine in Aargau
- Kallern 1590 h
- Villmergen 1590 h
- Büttikon 1590 h
- Auenstein 1590 h
Nearby
All 196 places in Aargau ranked by sunshine · Sunniest towns in Switzerland · Look up any address in Herznach-Ueken