Average temperature
10°
Normal 11°
Rain and melted snow
505.8 mm
Normal 640.7 mm
Snow
25.9 cm
Normal 8.9 cm
Hottest day
30°
28 August
Months
January
3° / −2°
−4.6°88% of normal rain
February
2° / −2°
−5.7°49% of normal rain
March
9° / 2°
−2.0°83% of normal rain
April
13° / 6°
−0.7°66% of normal rain
May
15° / 8°
−1.4°210% of normal rain
June
20° / 11°
+0.1°38% of normal rain
July
20° / 13°
−1.7°115% of normal rain
August
21° / 14°
−0.5°75% of normal rain
September
18° / 11°
−0.6°85% of normal rain
October
15° / 8°
−0.2°70% of normal rain
November
8° / 3°
−2.6°23% of normal rain
December
9° / 5°
+1.2°59% of normal rain
Warmer or colder than normal
Records
- Hottest day
- 30° · 28 August
- Coldest night
- −8° · 22 January
- Wettest day
- 18.5 mm · 11 May
- Wettest month
- May · 210% of normal rain