28 April, Sunday. day, -9°; night, -11°; overcast | 29 April, Monday. day, -9°; night, -11°; overcast | 30 April, Tuesday. day, -8°; night, -10°; overcast | 1 May, Wednesday. day, -8°; night, -11°; overcast | 2 May, Thursday. day, -8°; night, -10°; partly cloudy | 3 May, Friday. day, -7°; night, -10°; snow | 4 May, Saturday. day, -8°; night, -10°; overcast |
5 May, Sunday. day, -7°; night, -9°; overcast | 6 May, Monday. day, -7°; night, -9°; overcast | 7 May, Tuesday. day, -5°; night, -7°; overcast | 8 May, Wednesday. day, -5°; night, -7°; overcast | 9 May, Thursday. day, -5°; night, -7°; clear | 10 May, Friday. day, -5°; night, -6°; overcast | 11 May, Saturday. day, -4°; night, -5°; overcast |
12 May, Sunday. day, -2°; night, -3°; overcast | 13 May, Monday. day, -2°; night, -5°; overcast | 14 May, Tuesday. day, -3°; night, -5°; overcast | 15 May, Wednesday. day, -2°; night, -4°; overcast | 16 May, Thursday. day, -1°; night, -3°; overcast | 17 May, Friday. day, -2°; night, -4°; partly cloudy | 18 May, Saturday. day, -1°; night, -3°; clear |
19 May, Sunday. day, -1°; night, -3°; overcast | 20 May, Monday. day, 0°; night, -2°; overcast | 21 May, Tuesday. day, 0°; night, -2°; overcast | 22 May, Wednesday. day, 0°; night, -2°; overcast | 23 May, Thursday. day, 0°; night, -2°; clear | 24 May, Friday. day, 0°; night, -1°; overcast | 25 May, Saturday. day, 1°; night, -1°; partly cloudy |
26 May, Sunday. day, 1°; night, -1°; overcast | 27 May, Monday. day, 1°; night, 0°; overcast | 28 May, Tuesday. day, 1°; night, -1°; clear | 29 May, Wednesday. day, 1°; night, -1°; overcast | 30 May, Thursday. day, 0°; night, -2°; clear | 31 May, Friday. day, 0°; night, -2°; overcast | 1 June, Saturday. day, -1°; night, -2°; overcast |
Average data for 10 years