Sunshine in Hallwil

Hallwil (AG) gets about 1620 hours of sunshine a year, 40% of the possible maximum, or 4.5 hours a day on average. That makes it sunnier than 33% of the places we cover in Switzerland and Liechtenstein, and number 52 of 196 places in Aargau. That's about 20 hours more than the Aargau average of 1600.

Explore Hallwil on the sunshine map

1620 hsunshine a year

7.5 ha day in July

1.2 ha day in December

#52 / 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 08:44 to 15:49, and on 21 June from 06:01 to 20:58.

Month	per day	per month
January	1.6 h	50 h
February	2.9 h	80 h
March	4.4 h	138 h
April	5.7 h	170 h
May	6.0 h	185 h
June	7.1 h	212 h
July	7.5 h	234 h
August	6.9 h	213 h
September	5.2 h	155 h
October	3.1 h	96 h
November	1.7 h	52 h
December	1.2 h	39 h

Climate in Hallwil

9.7 °Cmean temperature

24.8 °CJuly daily high

−1.9 °CJanuary nightly low

1085 mmrain and snow a year

1245 kWh/m²solar radiation a year

477 mabove sea level

Similar sunshine in Aargau

Oeschgen 1620 h
Muri (AG) 1620 h
Hunzenschwil 1620 h
Mägenwil 1630 h

Nearby

Dürrenäsch 1610 h
Boniswil 1610 h
Leutwil 1620 h
Seon 1620 h

All 196 places in Aargau ranked by sunshine · Sunniest towns in Switzerland · Look up any address in Hallwil