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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
+7
+5
17 November, sun
+7
+5
Feels like
+1
748 mmHg
68%
8
m/s
SW
17 November, Sunday. day, 7°; night, 5°; rain
18
+7
+4
18 November, mon
+7
+4
Feels like
+1
750 mmHg
66%
8
m/s
SW
18 November, Monday. day, 7°; night, 4°; clear
19
+6
+3
19 November, tue
+6
+3
Feels like
0
752 mmHg
68%
7.5
m/s
SW
19 November, Tuesday. day, 6°; night, 3°; overcast
20
+6
+3
20 November, wed
+6
+3
Feels like
+1
752 mmHg
74%
5.9
m/s
N
20 November, Wednesday. day, 6°; night, 3°; clear
21
+6
+2
21 November, thu
+6
+2
Feels like
+2
752 mmHg
75%
5.3
m/s
SW
21 November, Thursday. day, 6°; night, 2°; clear
22
+5
+2
22 November, fri
+5
+2
Feels like
0
751 mmHg
72%
6.8
m/s
S
22 November, Friday. day, 5°; night, 2°; clear
23
November
+6
0
23 November, sat
+6
0
Feels like
0
748 mmHg
81%
3.7
m/s
SW
Climate normal
+5
+2
23 November, Saturday. day, 6°; night, 0°; overcast
24
+13
+8
24 November, sun
+13
+8
Feels like
+4
743 mmHg
73%
4.4
m/s
SE
Climate normal
+4
+3
24 November, Sunday. day, 13°; night, 8°; light rain
25
+9
−4
25 November, mon
+9
−4
Feels like
−1
746 mmHg
80%
7.1
m/s
NW
Climate normal
+5
+2
25 November, Monday. day, 9°; night, -4°; light rain
26
+2
−2
26 November, tue
+2
−2
Feels like
−8
753 mmHg
66%
5.6
m/s
W
Climate normal
+3
+2
26 November, Tuesday. day, 2°; night, -2°; partly cloudy
27
+4
−1
27 November, wed
+4
−1
Feels like
−4
748 mmHg
78%
3.6
m/s
E
Climate normal
+5
0
27 November, Wednesday. day, 4°; night, -1°; sleet
28
+4
−2
28 November, thu
+4
−2
Feels like
−4
748 mmHg
80%
4.3
m/s
N
Climate normal
+6
+2
28 November, Thursday. day, 4°; night, -2°; sleet
29
0
−7
29 November, fri
0
−7
Feels like
−9
752 mmHg
69%
6.5
m/s
NW
Climate normal
+7
+4
29 November, Friday. day, 0°; night, -7°; sleet
30
0
−4
30 November, sat
0
−4
Feels like
−8
754 mmHg
72%
3.8
m/s
NW
Climate normal
+4
+3
30 November, Saturday. day, 0°; night, -4°; light snow
1 December
−3
−9
1 December, sun
−3
−9
Feels like
−11
754 mmHg
74%
5.8
m/s
NW
Climate normal
+4
+2
1 December, Sunday. day, -3°; night, -9°; snow
2
−7
−9
2 December, mon
−7
−9
Feels like
−16
755 mmHg
62%
6.3
m/s
NW
Climate normal
+5
+2
2 December, Monday. day, -7°; night, -9°; light snow
3
−3
−9
3 December, tue
−3
−9
Feels like
−12
755 mmHg
66%
4
m/s
W
Climate normal
+7
+4
3 December, Tuesday. day, -3°; night, -9°; partly cloudy
4
−1
−4
4 December, wed
−1
−4
Feels like
−10
750 mmHg
80%
4.8
m/s
W
Climate normal
+1
+1
4 December, Wednesday. day, -1°; night, -4°; overcast
5
0
−10
5 December, thu
0
−10
Feels like
−12
750 mmHg
81%
4
m/s
N
Climate normal
−1
−2
5 December, Thursday. day, 0°; night, -10°; light snow
6
−11
−19
6 December, fri
−11
−19
Feels like
−24
753 mmHg
81%
9.7
m/s
NW
Climate normal
−1
−3
6 December, Friday. day, -11°; night, -19°; partly cloudy
7
−13
−16
7 December, sat
−13
−16
Feels like
−23
758 mmHg
81%
5.9
m/s
NW
Climate normal
0
−4
7 December, Saturday. day, -13°; night, -16°; mostly clear
8
−11
−12
8 December, sun
−11
−12
Feels like
−19
758 mmHg
80%
3.4
m/s
NW
Climate normal
0
−1
8 December, Sunday. day, -11°; night, -12°; clear
9
−7
−7
9 December, mon
−7
−7
Feels like
−14
756 mmHg
80%
3.1
m/s
SE
Climate normal
0
−4
9 December, Monday. day, -7°; night, -7°; partly cloudy
10
−4
−4
10 December, tue
−4
−4
Feels like
−11
748 mmHg
87%
5
m/s
S
Climate normal
0
−3
10 December, Tuesday. day, -4°; night, -4°; light snow
11
−1
−2
11 December, wed
−1
−2
Feels like
−6
743 mmHg
96%
2.1
m/s
SW
Climate normal
+1
−3
11 December, Wednesday. day, -1°; night, -2°; light snow
12
−3
−8
12 December, thu
−3
−8
Feels like
−11
745 mmHg
93%
5.7
m/s
NW
Climate normal
+2
−1
12 December, Thursday. day, -3°; night, -8°; partly cloudy
13
−8
−15
13 December, fri
−8
−15
Feels like
−18
746 mmHg
89%
6.5
m/s
NW
Climate normal
+3
0
13 December, Friday. day, -8°; night, -15°; partly cloudy
14
−16
−19
14 December, sat
−16
−19
Feels like
−25
753 mmHg
80%
5.8
m/s
NW
Climate normal
+1
−1
14 December, Saturday. day, -16°; night, -19°; partly cloudy
15
−13
−13
15 December, sun
−13
−13
Feels like
−22
757 mmHg
82%
3.8
m/s
SW
Climate normal
−1
−3
15 December, Sunday. day, -13°; night, -13°; clear
16
−8
−7
16 December, mon
−8
−7
Feels like
−18
752 mmHg
85%
6.7
m/s
S
Climate normal
−1
−4
16 December, Monday. day, -8°; night, -7°; mostly clear
17
−1
0
17 December, tue
−1
0
Feels like
−10
747 mmHg
96%
6.6
m/s
S
Climate normal
−1
−2
17 December, Tuesday. day, -1°; night, 0°; snow
18
0
0
18 December, wed
0
0
Feels like
−4
745 mmHg
99%
3.3
m/s
SW
Climate normal
0
−2
18 December, Wednesday. day, 0°; night, 0°; sleet
19
0
−3
19 December, thu
0
−3
Feels like
−9
743 mmHg
96%
8.4
m/s
NE
Climate normal
0
−3
19 December, Thursday. day, 0°; night, -3°; sleet
20
−4
−8
20 December, fri
−4
−8
Feels like
−13
747 mmHg
95%
8.3
m/s
N
Climate normal
+2
0
20 December, Friday. day, -4°; night, -8°; partly cloudy
21
−9
−9
21 December, sat
−9
−9
Feels like
−15
744 mmHg
92%
3.3
m/s
SW
Climate normal
−1
−2
21 December, Saturday. day, -9°; night, -9°; partly cloudy
Average for 30 days
5
sunny days
13
days with precipitation
12
cloudy days
5 sunny days; 13 days with precipitation; 12 cloudy days;
82
%
air humidity
5.2
m/s
Wind
NW
14
mm of precipitation
(2% of annual average)
air humidity 82%; 14 millimeters of precipitation (2% of annual average); Wind north-westerly 5.2 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SW
SE
NW
W
E
N
NW
NW
NW
NW
W
W
N
NW
NW
NW
SE
S
SW
NW
NW
NW
SW
S
S
SW
NE
N
SW
SW
23
Average data for 10 years
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
20
21
22
Daytime temperature
Night-time temperature
