10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
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
22
−4
−5
22 December, sun
−4
−5
Feels like
−10
750 mmHg
87%
6.6
m/s
NW
22 December, Sunday. day, -4°; night, -5°; snow
23
−4
−7
23 December, mon
−4
−7
Feels like
−10
754 mmHg
86%
5.5
m/s
W
23 December, Monday. day, -4°; night, -7°; overcast
24
−3
−6
24 December, tue
−3
−6
Feels like
−9
751 mmHg
87%
6.8
m/s
SW
24 December, Tuesday. day, -3°; night, -6°; snow
25
−4
−5
25 December, wed
−4
−5
Feels like
−10
757 mmHg
85%
7
m/s
NW
25 December, Wednesday. day, -4°; night, -5°; overcast
26
−5
−7
26 December, thu
−5
−7
Feels like
−10
753 mmHg
88%
6.8
m/s
N
26 December, Thursday. day, -5°; night, -7°; snow
27
−4
−5
27 December, fri
−4
−5
Feels like
−11
749 mmHg
87%
7.1
m/s
W
27 December, Friday. day, -4°; night, -5°; snow
28
December
−2
−4
28 December, sat
−2
−4
Feels like
−10
759 mmHg
85%
4.2
m/s
NE
Climate normal
−8
−7
28 December, Saturday. day, -2°; night, -4°; snow
29
+3
+4
29 December, sun
+3
+4
Feels like
−2
753 mmHg
95%
5.1
m/s
NE
Climate normal
−9
−11
29 December, Sunday. day, 3°; night, 4°; rain
30
+7
+3
30 December, mon
+7
+3
Feels like
−1
742 mmHg
86%
7.1
m/s
S
Climate normal
−2
−9
30 December, Monday. day, 7°; night, 3°; light rain
31
+4
+2
31 December, tue
+4
+2
Feels like
−3
750 mmHg
79%
5.8
m/s
SW
Climate normal
−2
−9
31 December, Tuesday. day, 4°; night, 2°; light rain
1 January
+2
−1
1 January, wed
+2
−1
Feels like
−5
745 mmHg
87%
5.1
m/s
NW
Climate normal
−6
−8
1 January, Wednesday. day, 2°; night, -1°; sleet
2
−1
−5
2 January, thu
−1
−5
Feels like
−10
748 mmHg
72%
7.5
m/s
W
Climate normal
−9
−8
2 January, Thursday. day, -1°; night, -5°; light snow
3
−5
−9
3 January, fri
−5
−9
Feels like
−13
750 mmHg
72%
5.9
m/s
W
Climate normal
−12
−12
3 January, Friday. day, -5°; night, -9°; light snow
4
−8
−10
4 January, sat
−8
−10
Feels like
−16
752 mmHg
68%
5.7
m/s
W
Climate normal
−5
−12
4 January, Saturday. day, -8°; night, -10°; light snow
5
−7
−9
5 January, sun
−7
−9
Feels like
−14
754 mmHg
73%
4.1
m/s
W
Climate normal
−6
−7
5 January, Sunday. day, -7°; night, -9°; light snow
6
−6
−11
6 January, mon
−6
−11
Feels like
−14
749 mmHg
76%
5.8
m/s
NW
Climate normal
−5
−8
6 January, Monday. day, -6°; night, -11°; snow
7
−8
−14
7 January, tue
−8
−14
Feels like
−18
753 mmHg
72%
5.6
m/s
NW
Climate normal
−7
−8
7 January, Tuesday. day, -8°; night, -14°; snow
8
−11
−13
8 January, wed
−11
−13
Feels like
−19
756 mmHg
77%
4.5
m/s
NW
Climate normal
−6
−9
8 January, Wednesday. day, -11°; night, -13°; light snow
9
−11
−6
9 January, thu
−11
−6
Feels like
−20
753 mmHg
71%
5.4
m/s
NW
Climate normal
−4
−8
9 January, Thursday. day, -11°; night, -6°; light snow
10
−7
−13
10 January, fri
−7
−13
Feels like
−18
737 mmHg
88%
8.7
m/s
SW
Climate normal
−4
−7
10 January, Friday. day, -7°; night, -13°; light snow
11
−13
−18
11 January, sat
−13
−18
Feels like
−26
738 mmHg
85%
10.2
m/s
NW
Climate normal
−4
−7
11 January, Saturday. day, -13°; night, -18°; light snow
12
−7
−5
12 January, sun
−7
−5
Feels like
−21
742 mmHg
90%
11.9
m/s
SW
Climate normal
−3
−5
12 January, Sunday. day, -7°; night, -5°; snow
13
0
0
13 January, mon
0
0
Feels like
−9
748 mmHg
94%
7.3
m/s
SW
Climate normal
−5
−7
13 January, Monday. day, 0°; night, 0°; partly cloudy
14
−1
−6
14 January, tue
−1
−6
Feels like
−6
757 mmHg
96%
3
m/s
NE
Climate normal
−8
−10
14 January, Tuesday. day, -1°; night, -6°; partly cloudy
15
+1
+2
15 January, wed
+1
+2
Feels like
−9
752 mmHg
99%
7.7
m/s
S
Climate normal
−7
−10
15 January, Wednesday. day, 1°; night, 2°; sleet
16
+2
−2
16 January, thu
+2
−2
Feels like
−4
738 mmHg
100%
6.7
m/s
SW
Climate normal
−6
−9
16 January, Thursday. day, 2°; night, -2°; sleet
17
−7
−11
17 January, fri
−7
−11
Feels like
−15
744 mmHg
85%
5.2
m/s
NE
Climate normal
−8
−10
17 January, Friday. day, -7°; night, -11°; overcast
18
−8
−7
18 January, sat
−8
−7
Feels like
−14
751 mmHg
81%
3.1
m/s
E
Climate normal
−5
−8
18 January, Saturday. day, -8°; night, -7°; mostly clear
19
+1
+1
19 January, sun
+1
+1
Feels like
−10
745 mmHg
95%
7.8
m/s
SE
Climate normal
−4
−7
19 January, Sunday. day, 1°; night, 1°; snow
20
+1
−8
20 January, mon
+1
−8
Feels like
−9
736 mmHg
93%
8.9
m/s
W
Climate normal
−10
−9
20 January, Monday. day, 1°; night, -8°; light snow
21
−10
−16
21 January, tue
−10
−16
Feels like
−18
746 mmHg
81%
6
m/s
NW
Climate normal
−11
−15
21 January, Tuesday. day, -10°; night, -16°; overcast
22
−4
−1
22 January, wed
−4
−1
Feels like
−16
751 mmHg
96%
6
m/s
S
Climate normal
−9
−13
22 January, Wednesday. day, -4°; night, -1°; light snow
23
+1
+1
23 January, thu
+1
+1
Feels like
−8
744 mmHg
97%
10.5
m/s
SW
Climate normal
−11
−13
23 January, Thursday. day, 1°; night, 1°; sleet
24
+2
+2
24 January, fri
+2
+2
Feels like
−6
743 mmHg
81%
8.5
m/s
SW
Climate normal
−9
−13
24 January, Friday. day, 2°; night, 2°; sleet
25
+4
−1
25 January, sat
+4
−1
Feels like
−4
742 mmHg
88%
7.4
m/s
SW
Climate normal
−7
−10
25 January, Saturday. day, 4°; night, -1°; light rain
Average for 30 days
1
sunny day
24
days with precipitation
5
cloudy days
1 sunny day; 24 days with precipitation; 5 cloudy days;
85
%
air humidity
6.6
m/s
Wind
SW
40
mm of precipitation
(4% of annual average)
air humidity 85%; 40 millimeters of precipitation (4% of annual average); Wind south-westerly 6.6 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NE
NE
S
SW
NW
W
W
W
W
NW
NW
NW
NW
SW
NW
SW
SW
NE
S
SW
NE
E
SE
W
NW
S
SW
SW
SW
NW
28
Average data for 10 years
29
30
31
1
January
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
Daytime temperature
Night-time temperature
