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Monthly weather forecast in Thunder Bay
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
9
−6
−14
9 February, sun
−6
−14
Feels like
−17
729 mmHg
74%
4.69
m/s
SW
0
9 February, Sunday. day, -6°; night, -14°; overcast
10
February
−12
−22
10 February, mon
−12
−22
Feels like
−23
751 mmHg
58%
6.5
m/s
NW
0
Climate normal
−7
−17
10 February, Monday. day, -12°; night, -22°; mostly clear
11
−16
−25
11 February, tue
−16
−25
Feels like
−25
751 mmHg
58%
3.8
m/s
W
0
Climate normal
−7
−16
11 February, Tuesday. day, -16°; night, -25°; clear
12
−13
−20
12 February, wed
−13
−20
Feels like
−23
747 mmHg
63%
2
m/s
NW
0
Climate normal
−8
−16
12 February, Wednesday. day, -13°; night, -20°; partly cloudy
13
−12
−22
13 February, thu
−12
−22
Feels like
−24
746 mmHg
60%
4.8
m/s
NW
0
Climate normal
−7
−18
13 February, Thursday. day, -12°; night, -22°; clear
14
−11
−15
14 February, fri
−11
−15
Feels like
−20
750 mmHg
69%
2.6
m/s
SW
0
Climate normal
−6
−15
14 February, Friday. day, -11°; night, -15°; overcast
15
−12
−21
15 February, sat
−12
−21
Feels like
−21
749 mmHg
58%
4.9
m/s
N
0
Climate normal
−6
−15
15 February, Saturday. day, -12°; night, -21°; light snow
16
−17
−22
16 February, sun
−17
−22
Feels like
−26
747 mmHg
58%
5.1
m/s
NW
0
Climate normal
−7
−17
16 February, Sunday. day, -17°; night, -22°; light snow
17
−16
−25
17 February, mon
−16
−25
Feels like
−26
747 mmHg
58%
4.9
m/s
NW
0
Climate normal
−6
−17
17 February, Monday. day, -16°; night, -25°; partly cloudy
18
−12
−20
18 February, tue
−12
−20
Feels like
−24
748 mmHg
58%
4.4
m/s
W
0
Climate normal
−4
−15
18 February, Tuesday. day, -12°; night, -20°; clear
19
−10
−16
19 February, wed
−10
−16
Feels like
−21
746 mmHg
63%
5.2
m/s
W
0
Climate normal
−5
−14
19 February, Wednesday. day, -10°; night, -16°; partly cloudy
20
−8
−20
20 February, thu
−8
−20
Feels like
−19
745 mmHg
70%
4.7
m/s
NW
Climate normal
−4
−14
20 February, Thursday. day, -8°; night, -20°; light snow
21
−3
−10
21 February, fri
−3
−10
Feels like
−17
742 mmHg
73%
4.6
m/s
SW
Climate normal
−3
−13
21 February, Friday. day, -3°; night, -10°; light snow
22
−1
−6
22 February, sat
−1
−6
Feels like
−14
738 mmHg
74%
8.7
m/s
W
Climate normal
−3
−15
22 February, Saturday. day, -1°; night, -6°; light snow
23
+1
+1
23 February, sun
+1
+1
Feels like
−12
726 mmHg
90%
10.2
m/s
SW
Climate normal
−3
−12
23 February, Sunday. day, 1°; night, 1°; sleet
24
0
0
24 February, mon
0
0
Feels like
−6
732 mmHg
88%
5.4
m/s
W
Climate normal
−3
−12
24 February, Monday. day, 0°; night, 0°; partly cloudy
25
+1
0
25 February, tue
+1
0
Feels like
−5
736 mmHg
89%
3.6
m/s
S
Climate normal
−4
−14
25 February, Tuesday. day, 1°; night, 0°; partly cloudy
26
+1
0
26 February, wed
+1
0
Feels like
−5
732 mmHg
94%
5.5
m/s
SW
Climate normal
−4
−14
26 February, Wednesday. day, 1°; night, 0°; sleet
27
−1
−4
27 February, thu
−1
−4
Feels like
−11
737 mmHg
90%
9.5
m/s
N
Climate normal
−4
−13
27 February, Thursday. day, -1°; night, -4°; light snow
28
−2
−2
28 February, fri
−2
−2
Feels like
−8
737 mmHg
88%
4.1
m/s
SE
Climate normal
−4
−14
28 February, Friday. day, -2°; night, -2°; sleet
1 March
−2
−3
1 March, sat
−2
−3
Feels like
−10
734 mmHg
88%
7.6
m/s
N
Climate normal
−3
−13
1 March, Saturday. day, -2°; night, -3°; sleet
2
−1
−5
2 March, sun
−1
−5
Feels like
−8
735 mmHg
88%
5.7
m/s
NW
Climate normal
−3
−14
2 March, Sunday. day, -1°; night, -5°; light snow
3
−8
−8
3 March, mon
−8
−8
Feels like
−15
742 mmHg
84%
5.7
m/s
N
Climate normal
−3
−14
3 March, Monday. day, -8°; night, -8°; partly cloudy
4
−7
−9
4 March, tue
−7
−9
Feels like
−15
739 mmHg
84%
5.2
m/s
NE
Climate normal
−3
−15
4 March, Tuesday. day, -7°; night, -9°; partly cloudy
5
−4
−3
5 March, wed
−4
−3
Feels like
−12
741 mmHg
81%
2.7
m/s
S
Climate normal
−3
−14
5 March, Wednesday. day, -4°; night, -3°; partly cloudy
6
0
−1
6 March, thu
0
−1
Feels like
−7
739 mmHg
89%
3.3
m/s
SW
Climate normal
−2
−13
6 March, Thursday. day, 0°; night, -1°; sleet
7
−2
−8
7 March, fri
−2
−8
Feels like
−11
743 mmHg
88%
7.2
m/s
N
Climate normal
−1
−12
7 March, Friday. day, -2°; night, -8°; light snow
8
−8
−8
8 March, sat
−8
−8
Feels like
−17
745 mmHg
84%
6.3
m/s
W
Climate normal
−1
−11
8 March, Saturday. day, -8°; night, -8°; partly cloudy
9
−5
−5
9 March, sun
−5
−5
Feels like
−14
737 mmHg
84%
6.8
m/s
W
Climate normal
−1
−11
9 March, Sunday. day, -5°; night, -5°; partly cloudy
10
−3
−4
10 March, mon
−3
−4
Feels like
−10
732 mmHg
82%
5.8
m/s
W
Climate normal
0
−9
10 March, Monday. day, -3°; night, -4°; partly cloudy
11
−5
−7
11 March, tue
−5
−7
Feels like
−11
735 mmHg
80%
4.3
m/s
N
Climate normal
+1
−9
11 March, Tuesday. day, -5°; night, -7°; partly cloudy
Average data for 10 years
Next, the average data for 10 years
12
0
−10
12 March, wed
0
−10
Feels like
−11
730 mmHg
67%
4.69
m/s
SW
0
12 March, Wednesday. day, 0°; night, -10°; partly cloudy
13
+2
−8
13 March, thu
+2
−8
Feels like
−9
729 mmHg
70%
4.4
m/s
SW
0
13 March, Thursday. day, 2°; night, -8°; snow
14
+2
−7
14 March, fri
+2
−7
Feels like
−8
729 mmHg
71%
4.6
m/s
SW
0
14 March, Friday. day, 2°; night, -7°; overcast
15
+1
−9
15 March, sat
+1
−9
Feels like
−9
732 mmHg
66%
4.4
m/s
SW
0
15 March, Saturday. day, 1°; night, -9°; clear
Average for 30 days
5
sunny days
12
days with precipitation
13
cloudy days
5 sunny days; 12 days with precipitation; 13 cloudy days;
76
%
air humidity
5.4
m/s
Wind
W
6
mm of precipitation
(1% of annual average)
0
°C
Water temperature
air humidity 76%; 6 millimeters of precipitation (1% of annual average); Wind westerly 5.4 Meters per second; Water temperature 0°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NW
W
NW
NW
SW
N
NW
NW
W
W
NW
SW
W
SW
W
S
SW
N
SE
N
NW
N
NE
S
SW
N
W
W
W
N
10
Average data for 10 years
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
1
March
2
3
4
5
6
7
8
9
10
11
Daytime temperature
Night-time temperature
