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Monthly 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
15
+18
+11
15 September, sun
+18
+11
Feels like
+16
738 mmHg
62%
6
m/s
S
15 September, Sunday. day, 18°; night, 11°; partly cloudy
16
+19
+13
16 September, mon
+19
+13
Feels like
+16
735 mmHg
68%
6.3
m/s
SW
16 September, Monday. day, 19°; night, 13°; clear
17
+15
+13
17 September, tue
+15
+13
Feels like
+13
736 mmHg
73%
5.5
m/s
N
17 September, Tuesday. day, 15°; night, 13°; partly cloudy
18
+19
+12
18 September, wed
+19
+12
Feels like
+17
734 mmHg
68%
4.9
m/s
S
18 September, Wednesday. day, 19°; night, 12°; clear
19
+18
+15
19 September, thu
+18
+15
Feels like
+15
731 mmHg
67%
7.1
m/s
SW
19 September, Thursday. day, 18°; night, 15°; clear
20
+17
+14
20 September, fri
+17
+14
Feels like
+13
734 mmHg
67%
6.8
m/s
NW
20 September, Friday. day, 17°; night, 14°; partly cloudy
21
September
+23
+11
21 September, sat
+23
+11
Feels like
+15
730 mmHg
66%
9
m/s
SW
Climate normal
+17
+12
21 September, Saturday. day, 23°; night, 11°; rain
22
+18
+9
22 September, sun
+18
+9
Feels like
+9
736 mmHg
53%
8.2
m/s
NW
Climate normal
+17
+13
22 September, Sunday. day, 18°; night, 9°; mostly clear
23
+18
+10
23 September, mon
+18
+10
Feels like
+11
736 mmHg
63%
6.3
m/s
S
Climate normal
+18
+12
23 September, Monday. day, 18°; night, 10°; partly cloudy
24
+19
+12
24 September, tue
+19
+12
Feels like
+12
735 mmHg
65%
6.7
m/s
S
Climate normal
+17
+13
24 September, Tuesday. day, 19°; night, 12°; mostly clear
25
+24
+13
25 September, wed
+24
+13
Feels like
+16
736 mmHg
68%
6.8
m/s
W
Climate normal
+18
+12
25 September, Wednesday. day, 24°; night, 13°; clear
26
+23
+14
26 September, thu
+23
+14
Feels like
+15
739 mmHg
70%
7.4
m/s
S
Climate normal
+19
+12
26 September, Thursday. day, 23°; night, 14°; clear
27
+23
+15
27 September, fri
+23
+15
Feels like
+15
738 mmHg
73%
7.4
m/s
SE
Climate normal
+17
+15
27 September, Friday. day, 23°; night, 15°; mostly clear
28
+20
+16
28 September, sat
+20
+16
Feels like
+14
737 mmHg
77%
7.9
m/s
E
Climate normal
+14
+10
28 September, Saturday. day, 20°; night, 16°; mostly clear
29
+22
+14
29 September, sun
+22
+14
Feels like
+15
739 mmHg
69%
7.2
m/s
E
Climate normal
+14
+11
29 September, Sunday. day, 22°; night, 14°; partly cloudy
30
+19
+14
30 September, mon
+19
+14
Feels like
+12
740 mmHg
74%
7.6
m/s
E
Climate normal
+14
+10
30 September, Monday. day, 19°; night, 14°; overcast
1 October
+21
+15
1 October, tue
+21
+15
Feels like
+13
738 mmHg
73%
8.9
m/s
S
Climate normal
+14
+10
1 October, Tuesday. day, 21°; night, 15°; partly cloudy
2
+19
+14
2 October, wed
+19
+14
Feels like
+10
737 mmHg
72%
9
m/s
E
Climate normal
+14
+10
2 October, Wednesday. day, 19°; night, 14°; partly cloudy
3
+19
+19
3 October, thu
+19
+19
Feels like
+11
737 mmHg
71%
8.8
m/s
SE
Climate normal
+13
+9
3 October, Thursday. day, 19°; night, 19°; partly cloudy
4
+22
+19
4 October, fri
+22
+19
Feels like
+20
733 mmHg
89%
4.5
m/s
S
Climate normal
+13
+10
4 October, Friday. day, 22°; night, 19°; light rain
5
+18
+15
5 October, sat
+18
+15
Feels like
+17
734 mmHg
83%
1.8
m/s
SW
Climate normal
+13
+9
5 October, Saturday. day, 18°; night, 15°; partly cloudy
6
+19
+17
6 October, sun
+19
+17
Feels like
+19
734 mmHg
82%
0.7
m/s
E
Climate normal
+13
+9
6 October, Sunday. day, 19°; night, 17°; partly cloudy
7
+19
+16
7 October, mon
+19
+16
Feels like
+19
734 mmHg
81%
1.4
m/s
SW
Climate normal
+13
+10
7 October, Monday. day, 19°; night, 16°; partly cloudy
8
+17
+14
8 October, tue
+17
+14
Feels like
+15
733 mmHg
85%
3.6
m/s
NE
Climate normal
+11
+9
8 October, Tuesday. day, 17°; night, 14°; partly cloudy
9
+15
+12
9 October, wed
+15
+12
Feels like
+11
734 mmHg
78%
4
m/s
SE
Climate normal
+13
+8
9 October, Wednesday. day, 15°; night, 12°; partly cloudy
10
+16
+11
10 October, thu
+16
+11
Feels like
+9
734 mmHg
79%
5.5
m/s
S
Climate normal
+13
+9
10 October, Thursday. day, 16°; night, 11°; partly cloudy
11
+9
+8
11 October, fri
+9
+8
Feels like
+3
733 mmHg
75%
4.9
m/s
S
Climate normal
+12
+11
11 October, Friday. day, 9°; night, 8°; partly cloudy
12
+10
+10
12 October, sat
+10
+10
Feels like
+6
732 mmHg
80%
2.8
m/s
S
Climate normal
+10
+8
12 October, Saturday. day, 10°; night, 10°; partly cloudy
13
+15
+9
13 October, sun
+15
+9
Feels like
+9
731 mmHg
76%
3
m/s
S
Climate normal
+11
+8
13 October, Sunday. day, 15°; night, 9°; partly cloudy
14
+14
+3
14 October, mon
+14
+3
Feels like
+7
728 mmHg
73%
5.6
m/s
S
Climate normal
+10
+7
14 October, Monday. day, 14°; night, 3°; partly cloudy
15
+3
+2
15 October, tue
+3
+2
Feels like
−4
726 mmHg
79%
6
m/s
SW
Climate normal
+10
+7
15 October, Tuesday. day, 3°; night, 2°; light rain
16
+4
0
16 October, wed
+4
0
Feels like
−3
728 mmHg
50%
5.3
m/s
NW
Climate normal
+10
+7
16 October, Wednesday. day, 4°; night, 0°; partly cloudy
17
+9
+3
17 October, thu
+9
+3
Feels like
+1
729 mmHg
62%
1.2
m/s
E
Climate normal
+10
+7
17 October, Thursday. day, 9°; night, 3°; clear
18
+11
+3
18 October, fri
+11
+3
Feels like
+1
732 mmHg
62%
4.5
m/s
NW
Climate normal
+10
+7
18 October, Friday. day, 11°; night, 3°; clear
19
+4
−2
19 October, sat
+4
−2
Feels like
−2
734 mmHg
74%
3.6
m/s
N
Climate normal
+9
+8
19 October, Saturday. day, 4°; night, -2°; partly cloudy
Average for 30 days
9
sunny days
2
days with precipitation
19
cloudy days
9 sunny days; 2 days with precipitation; 19 cloudy days;
73
%
air humidity
5.4
m/s
Wind
S
6
mm of precipitation
(1% of annual average)
air humidity 73%; 6 millimeters of precipitation (1% of annual average); Wind southerly 5.4 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SW
NW
S
S
W
S
SE
E
E
E
S
E
SE
S
SW
E
SW
NE
SE
S
S
S
S
S
SW
NW
E
NW
N
SW
21
Average data for 10 years
22
23
24
25
26
27
28
29
30
1
October
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Daytime temperature
Night-time temperature
