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Monthly weather forecast in Ottawa
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
17
+3
+2
17 November, sun
+3
+2
Feels like
−3
751 mmHg
76%
6.9
m/s
SW
17 November, Sunday. day, 3°; night, 2°; overcast
18
+3
+1
18 November, mon
+3
+1
Feels like
−3
753 mmHg
75%
6.4
m/s
W
18 November, Monday. day, 3°; night, 1°; rain
19
+3
0
19 November, tue
+3
0
Feels like
−3
752 mmHg
73%
7.1
m/s
W
19 November, Tuesday. day, 3°; night, 0°; rain
20
November
+8
+6
20 November, wed
+8
+6
Feels like
−1
750 mmHg
73%
6.8
m/s
NE
Climate normal
+1
−2
20 November, Wednesday. day, 8°; night, 6°; partly cloudy
21
+7
+5
21 November, thu
+7
+5
Feels like
+1
745 mmHg
92%
5.3
m/s
E
Climate normal
+2
−1
21 November, Thursday. day, 7°; night, 5°; rain
22
+8
+4
22 November, fri
+8
+4
Feels like
+1
743 mmHg
84%
6.8
m/s
NE
Climate normal
+2
−1
22 November, Friday. day, 8°; night, 4°; light rain
23
+7
+3
23 November, sat
+7
+3
Feels like
0
744 mmHg
83%
4.7
m/s
NW
Climate normal
+2
−2
23 November, Saturday. day, 7°; night, 3°; light rain
24
+4
+1
24 November, sun
+4
+1
Feels like
−3
751 mmHg
70%
5.9
m/s
W
Climate normal
+2
−1
24 November, Sunday. day, 4°; night, 1°; partly cloudy
25
+3
+1
25 November, mon
+3
+1
Feels like
−2
751 mmHg
83%
2.8
m/s
NW
Climate normal
+2
+1
25 November, Monday. day, 3°; night, 1°; sleet
26
+3
0
26 November, tue
+3
0
Feels like
−3
752 mmHg
78%
4.4
m/s
W
Climate normal
+2
+1
26 November, Tuesday. day, 3°; night, 0°; sleet
27
+2
−2
27 November, wed
+2
−2
Feels like
−6
754 mmHg
74%
4.9
m/s
W
Climate normal
0
−2
27 November, Wednesday. day, 2°; night, -2°; partly cloudy
28
0
−1
28 November, thu
0
−1
Feels like
−6
753 mmHg
74%
4.8
m/s
W
Climate normal
0
−2
28 November, Thursday. day, 0°; night, -1°; sleet
29
0
−3
29 November, fri
0
−3
Feels like
−7
753 mmHg
78%
4.6
m/s
W
Climate normal
+1
−3
29 November, Friday. day, 0°; night, -3°; snow
30
−1
−4
30 November, sat
−1
−4
Feels like
−8
753 mmHg
71%
5
m/s
W
Climate normal
+1
−1
30 November, Saturday. day, -1°; night, -4°; overcast
1 December
0
−6
1 December, sun
0
−6
Feels like
−9
755 mmHg
82%
4.6
m/s
W
Climate normal
0
−2
1 December, Sunday. day, 0°; night, -6°; overcast
2
−3
−4
2 December, mon
−3
−4
Feels like
−13
744 mmHg
89%
8.5
m/s
W
Climate normal
+2
0
2 December, Monday. day, -3°; night, -4°; partly cloudy
3
−4
−8
3 December, tue
−4
−8
Feels like
−12
746 mmHg
89%
6.5
m/s
NW
Climate normal
+1
0
3 December, Tuesday. day, -4°; night, -8°; partly cloudy
4
−4
−7
4 December, wed
−4
−7
Feels like
−11
749 mmHg
85%
3.2
m/s
NW
Climate normal
+3
0
4 December, Wednesday. day, -4°; night, -7°; mostly clear
5
−5
−7
5 December, thu
−5
−7
Feels like
−12
749 mmHg
88%
2.9
m/s
N
Climate normal
0
−1
5 December, Thursday. day, -5°; night, -7°; partly cloudy
6
−3
−4
6 December, fri
−3
−4
Feels like
−9
748 mmHg
91%
1.9
m/s
NE
Climate normal
−3
−3
6 December, Friday. day, -3°; night, -4°; light snow
7
−4
−12
7 December, sat
−4
−12
Feels like
−12
750 mmHg
94%
5.3
m/s
NE
Climate normal
−2
−4
7 December, Saturday. day, -4°; night, -12°; light snow
8
−7
−7
8 December, sun
−7
−7
Feels like
−16
756 mmHg
91%
5.1
m/s
NE
Climate normal
−2
−5
8 December, Sunday. day, -7°; night, -7°; mostly clear
9
−1
−3
9 December, mon
−1
−3
Feels like
−11
743 mmHg
95%
7.3
m/s
NE
Climate normal
−3
−4
9 December, Monday. day, -1°; night, -3°; snow
10
−5
−6
10 December, tue
−5
−6
Feels like
−13
733 mmHg
95%
7.1
m/s
NW
Climate normal
−3
−5
10 December, Tuesday. day, -5°; night, -6°; snow
11
−6
−8
11 December, wed
−6
−8
Feels like
−14
740 mmHg
94%
7.4
m/s
NW
Climate normal
−4
−7
11 December, Wednesday. day, -6°; night, -8°; light snow
12
−8
−8
12 December, thu
−8
−8
Feels like
−17
748 mmHg
92%
6.9
m/s
N
Climate normal
−4
−5
12 December, Thursday. day, -8°; night, -8°; overcast
13
−8
−4
13 December, fri
−8
−4
Feels like
−17
747 mmHg
91%
4
m/s
NW
Climate normal
−5
−8
13 December, Friday. day, -8°; night, -4°; mostly clear
14
0
0
14 December, sat
0
0
Feels like
−5
745 mmHg
97%
2.2
m/s
SE
Climate normal
−2
−5
14 December, Saturday. day, 0°; night, 0°; partly cloudy
15
+1
+1
15 December, sun
+1
+1
Feels like
−5
744 mmHg
100%
6.3
m/s
S
Climate normal
−6
−6
15 December, Sunday. day, 1°; night, 1°; sleet
16
+2
+2
16 December, mon
+2
+2
Feels like
−5
743 mmHg
99%
7.2
m/s
SW
Climate normal
−9
−11
16 December, Monday. day, 2°; night, 2°; sleet
17
+4
+5
17 December, tue
+4
+5
Feels like
−2
745 mmHg
98%
5.2
m/s
S
Climate normal
−6
−9
17 December, Tuesday. day, 4°; night, 5°; light rain
18
+11
+7
18 December, wed
+11
+7
Feels like
+1
736 mmHg
96%
9.2
m/s
S
Climate normal
−3
−6
18 December, Wednesday. day, 11°; night, 7°; rain
19
+4
−1
19 December, thu
+4
−1
Feels like
−2
737 mmHg
86%
4.5
m/s
NW
Climate normal
−6
−8
19 December, Thursday. day, 4°; night, -1°; sleet
Average data for 10 years
Next, the average data for 10 years
20
−6
−8
20 December, fri
−6
−8
Feels like
−12
753 mmHg
87%
6
m/s
N
20 December, Friday. day, -6°; night, -8°; snow
21
−4
−7
21 December, sat
−4
−7
Feels like
−10
749 mmHg
89%
6.8
m/s
NE
21 December, Saturday. day, -4°; night, -7°; snow
Average for 30 days
3
sunny days
17
days with precipitation
10
cloudy days
3 sunny days; 17 days with precipitation; 10 cloudy days;
87
%
air humidity
5.4
m/s
Wind
W
34
mm of precipitation
(4% of annual average)
air humidity 87%; 34 millimeters of precipitation (4% of annual average); Wind westerly 5.4 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NE
E
NE
NW
W
NW
W
W
W
W
W
W
W
NW
NW
N
NE
NE
NE
NE
NW
NW
N
NW
SE
S
SW
S
S
NW
20
Average data for 10 years
21
22
23
24
25
26
27
28
29
30
1
December
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Daytime temperature
Night-time temperature
