Average temperature
10°
Normal 11°
Rain and melted snow
784.8 mm
Normal 640.7 mm
Snow
39.6 cm
Normal 8.9 cm
Hottest day
30°
1 July
Months
January
7° / 2°
−0.8°119% of normal rain
February
5° / 1°
−3.0°103% of normal rain
March
10° / 4°
−0.3°60% of normal rain
April
13° / 5°
−1.0°165% of normal rain
May
14° / 7°
−2.5°137% of normal rain
June
19° / 12°
−0.5°143% of normal rain
July
20° / 13°
−2.4°115% of normal rain
August
19° / 13°
−2.4°146% of normal rain
September
18° / 12°
−1.0°249% of normal rain
October
16° / 11°
+0.7°99% of normal rain
November
9° / 5°
−1.7°72% of normal rain
December
5° / 1°
−3.1°74% of normal rain
Warmer or colder than normal
Records
- Hottest day
- 30° · 1 July
- Coldest night
- −9° · 12 January
- Wettest day
- 33.5 mm · 15 September
- Wettest month
- September · 249% of normal rain