Sunshine in Hergiswil bei Willisau

Hergiswil bei Willisau (LU) gets about 1520 hours of sunshine a year, 40% of the possible maximum, or 4.2 hours a day on average. That makes it sunnier than 9% of the places we cover in Switzerland and Liechtenstein, and number 71 of 79 places in Lucerne. That's about 70 hours less than the Lucerne average of 1600. Mountains around it block about 120 hours a year, already taken into account.

Explore Hergiswil bei Willisau on the sunshine map

1520 hsunshine a year

6.6 ha day in July

1.7 ha day in December

#71 / 79in Lucerne

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 09:26 to 15:58, and on 21 June from 06:03 to 20:12.

Evening shade: the sun goes behind the mountains up to 49 min earlier than over a flat horizon (June).
Morning shade: the sun reaches this spot up to 45 min later than over a flat horizon (December).

Month	per day	per month
January	2.1 h	66 h
February	3.0 h	85 h
March	4.1 h	128 h
April	5.0 h	150 h
May	5.2 h	161 h
June	6.1 h	184 h
July	6.6 h	205 h
August	6.2 h	192 h
September	4.8 h	143 h
October	3.1 h	98 h
November	1.9 h	57 h
December	1.7 h	54 h

Climate in Hergiswil bei Willisau

8.7 °Cmean temperature

23.2 °CJuly daily high

−3.0 °CJanuary nightly low

1240 mmrain and snow a year

1233 kWh/m²solar radiation a year

652 mabove sea level

Similar sunshine in Lucerne

Wikon 1520 h
Dierikon 1530 h
Entlebuch 1530 h
Schüpfheim 1510 h

Nearby

Luthern 1470 h
Willisau 1610 h
Ufhusen 1670 h
Zell (LU) 1600 h

All 79 places in Lucerne ranked by sunshine · Sunniest towns in Switzerland · Look up any address in Hergiswil bei Willisau