Sunshine in Altbüron

Altbüron (LU) gets about 1570 hours of sunshine a year, 40% of the possible maximum, or 4.3 hours a day on average. That makes it sunnier than 15% of the places we cover in Switzerland and Liechtenstein, and number 61 of 79 places in Lucerne. That's about 20 hours less than the Lucerne average of 1600. Mountains around it block about 70 hours a year, already taken into account.

Explore Altbüron on the sunshine map

1570 hsunshine a year

7.0 ha day in July

1.5 ha day in December

#61 / 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 09:15 to 16:04, and on 21 June from 06:26 to 20:34.

Morning shade: the sun reaches this spot up to 33 min later than over a flat horizon (December).

Month	per day	per month
January	1.9 h	58 h
February	3.0 h	85 h
March	4.4 h	136 h
April	5.4 h	161 h
May	5.5 h	172 h
June	6.5 h	194 h
July	7.0 h	216 h
August	6.6 h	203 h
September	5.0 h	151 h
October	3.1 h	97 h
November	1.8 h	53 h
December	1.5 h	46 h

Climate in Altbüron

9.0 °Cmean temperature

24.4 °CJuly daily high

−2.7 °CJanuary nightly low

1151 mmrain and snow a year

1257 kWh/m²solar radiation a year

550 mabove sea level

Similar sunshine in Lucerne

Nearby

Grossdietwil 1580 h
Melchnau 1580 h
Roggliswil 1600 h
Reisiswil 1580 h

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