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May weather forecast in Duluth
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
28
+9
+4
28 April, Sunday. day, 9°; night, 4°; overcast
29
+11
+5
29 April, Monday. day, 11°; night, 5°; rain
30
+8
+5
30 April, Tuesday. day, 8°; night, 5°; overcast
1
+11
+4
1 May, Wednesday. day, 11°; night, 4°; overcast
2
+12
+7
2 May, Thursday. day, 12°; night, 7°; rain
3
+13
+7
3 May, Friday. day, 13°; night, 7°; partly cloudy
4
+12
+7
4 May, Saturday. day, 12°; night, 7°; rain
5
+14
+6
5 May, Sunday. day, 14°; night, 6°; overcast
6
+15
+9
6 May, Monday. day, 15°; night, 9°; clear
7
+13
+7
7 May, Tuesday. day, 13°; night, 7°; rain
8
+11
+6
8 May, Wednesday. day, 11°; night, 6°; overcast
9
+14
+6
9 May, Thursday. day, 14°; night, 6°; overcast
10
+13
+8
10 May, Friday. day, 13°; night, 8°; rain
11
+11
+6
11 May, Saturday. day, 11°; night, 6°; rain
12
+12
+7
12 May, Sunday. day, 12°; night, 7°; rain
13
+12
+7
13 May, Monday. day, 12°; night, 7°; rain
14
+15
+6
14 May, Tuesday. day, 15°; night, 6°; partly cloudy
15
+16
+8
15 May, Wednesday. day, 16°; night, 8°; rain
16
+16
+9
16 May, Thursday. day, 16°; night, 9°; clear
17
+16
+9
17 May, Friday. day, 16°; night, 9°; overcast
18
+16
+10
18 May, Saturday. day, 16°; night, 10°; partly cloudy
19
+18
+10
19 May, Sunday. day, 18°; night, 10°; clear
20
+14
+10
20 May, Monday. day, 14°; night, 10°; partly cloudy
21
+17
+9
21 May, Tuesday. day, 17°; night, 9°; partly cloudy
22
+18
+12
22 May, Wednesday. day, 18°; night, 12°; clear
23
+18
+13
23 May, Thursday. day, 18°; night, 13°; partly cloudy
24
+18
+11
24 May, Friday. day, 18°; night, 11°; rain
25
+18
+11
25 May, Saturday. day, 18°; night, 11°; overcast
26
+17
+10
26 May, Sunday. day, 17°; night, 10°; rain
27
+17
+10
27 May, Monday. day, 17°; night, 10°; clear
28
+19
+10
28 May, Tuesday. day, 19°; night, 10°; clear
29
+17
+11
29 May, Wednesday. day, 17°; night, 11°; clear
30
+19
+11
30 May, Thursday. day, 19°; night, 11°; partly cloudy
31
+18
+11
31 May, Friday. day, 18°; night, 11°; partly cloudy
1
+19
+10
1 June, Saturday. day, 19°; night, 10°; partly cloudy
Average data for 10 years
Duluth May
7
sunny days
10
days with precipitation
14
cloudy days
7 sunny days; 10 days with precipitation; 14 cloudy days;
66
%
air humidity
4.5
m/s
Wind
E
76
mm of precipitation
(12% of annual average)
air humidity 66%; 76 millimeters of precipitation (12% of annual average); Wind easterly 4.5 Meters per second
Weather graphs for May
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
NE
W
NE
E
E
E
N
NE
E
NE
NE
E
N
N
NW
NE
SE
E
SE
NE
NE
SE
SE
E
E
E
E
SW
SW
S
NE
1
Average data for 10 years
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Daytime temperature
Night-time temperature
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