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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
28
+10
+5
28 April, sun
+10
+5
Feels like
+6
751 mmHg
69%
5.8
m/s
NW
28 April, Sunday. day, 10°; night, 5°; partly cloudy
29
April
+11
+7
29 April, mon
+11
+7
Feels like
+5
759 mmHg
60%
4.4
m/s
NE
Climate normal
+11
+5
29 April, Monday. day, 11°; night, 7°; partly cloudy
30
+8
+7
30 April, tue
+8
+7
Feels like
+1
754 mmHg
89%
6.8
m/s
E
Climate normal
+13
+7
30 April, Tuesday. day, 8°; night, 7°; rain
1 May
+15
+10
1 May, wed
+15
+10
Feels like
+11
754 mmHg
70%
2.9
m/s
E
Climate normal
+13
+9
1 May, Wednesday. day, 15°; night, 10°; partly cloudy
2
+19
+9
2 May, thu
+19
+9
Feels like
+15
756 mmHg
64%
4
m/s
NW
Climate normal
+13
+9
2 May, Thursday. day, 19°; night, 9°; partly cloudy
3
+20
+12
3 May, fri
+20
+12
Feels like
+12
758 mmHg
60%
4.5
m/s
E
Climate normal
+15
+9
3 May, Friday. day, 20°; night, 12°; partly cloudy
4
+20
+10
4 May, sat
+20
+10
Feels like
+14
757 mmHg
69%
5.2
m/s
E
Climate normal
+14
+8
4 May, Saturday. day, 20°; night, 10°; rain
5
+23
+10
5 May, sun
+23
+10
Feels like
+16
759 mmHg
59%
4.5
m/s
S
Climate normal
+15
+9
5 May, Sunday. day, 23°; night, 10°; partly cloudy
6
+17
+9
6 May, mon
+17
+9
Feels like
+13
752 mmHg
71%
4.7
m/s
W
Climate normal
+15
+8
6 May, Monday. day, 17°; night, 9°; rain
7
+15
+8
7 May, tue
+15
+8
Feels like
+8
750 mmHg
60%
5.1
m/s
W
Climate normal
+15
+10
7 May, Tuesday. day, 15°; night, 8°; partly cloudy
8
+16
+7
8 May, wed
+16
+7
Feels like
+10
750 mmHg
63%
5.3
m/s
NW
Climate normal
+13
+10
8 May, Wednesday. day, 16°; night, 7°; light rain
9
+16
+8
9 May, thu
+16
+8
Feels like
+9
753 mmHg
61%
4.1
m/s
NW
Climate normal
+13
+8
9 May, Thursday. day, 16°; night, 8°; partly cloudy
10
+16
+7
10 May, fri
+16
+7
Feels like
+8
754 mmHg
55%
4.9
m/s
NW
Climate normal
+13
+8
10 May, Friday. day, 16°; night, 7°; partly cloudy
11
+17
+8
11 May, sat
+17
+8
Feels like
+10
743 mmHg
67%
3.4
m/s
NE
Climate normal
+15
+7
11 May, Saturday. day, 17°; night, 8°; mostly clear
12
+17
+7
12 May, sun
+17
+7
Feels like
+10
746 mmHg
72%
3
m/s
NE
Climate normal
+15
+9
12 May, Sunday. day, 17°; night, 7°; clear
13
+20
+13
13 May, mon
+20
+13
Feels like
+15
746 mmHg
75%
3.4
m/s
E
Climate normal
+15
+10
13 May, Monday. day, 20°; night, 13°; mostly clear
14
+16
+11
14 May, tue
+16
+11
Feels like
+12
739 mmHg
94%
6.3
m/s
SW
Climate normal
+16
+11
14 May, Tuesday. day, 16°; night, 11°; rain
15
+14
+9
15 May, wed
+14
+9
Feels like
+6
739 mmHg
74%
5.9
m/s
W
Climate normal
+14
+10
15 May, Wednesday. day, 14°; night, 9°; mostly clear
16
+15
+11
16 May, thu
+15
+11
Feels like
+10
742 mmHg
77%
3.9
m/s
SW
Climate normal
+15
+8
16 May, Thursday. day, 15°; night, 11°; partly cloudy
17
+15
+8
17 May, fri
+15
+8
Feels like
+7
739 mmHg
75%
5.9
m/s
W
Climate normal
+17
+10
17 May, Friday. day, 15°; night, 8°; mostly clear
18
+12
+9
18 May, sat
+12
+9
Feels like
+6
737 mmHg
88%
4.7
m/s
W
Climate normal
+16
+11
18 May, Saturday. day, 12°; night, 9°; light rain
19
+13
+9
19 May, sun
+13
+9
Feels like
+10
740 mmHg
89%
3.6
m/s
SW
Climate normal
+17
+10
19 May, Sunday. day, 13°; night, 9°; light rain
20
+16
+10
20 May, mon
+16
+10
Feels like
+13
745 mmHg
86%
2.6
m/s
NW
Climate normal
+19
+12
20 May, Monday. day, 16°; night, 10°; partly cloudy
21
+19
+7
21 May, tue
+19
+7
Feels like
+12
744 mmHg
71%
4
m/s
NE
Climate normal
+17
+12
21 May, Tuesday. day, 19°; night, 7°; mostly clear
22
+21
+13
22 May, wed
+21
+13
Feels like
+15
747 mmHg
62%
2.9
m/s
SW
Climate normal
+17
+11
22 May, Wednesday. day, 21°; night, 13°; clear
23
+23
+17
23 May, thu
+23
+17
Feels like
+17
748 mmHg
74%
4.2
m/s
SW
Climate normal
+18
+12
23 May, Thursday. day, 23°; night, 17°; clear
24
+23
+15
24 May, fri
+23
+15
Feels like
+17
748 mmHg
74%
4.4
m/s
W
Climate normal
+18
+12
24 May, Friday. day, 23°; night, 15°; light rain
25
+20
+15
25 May, sat
+20
+15
Feels like
+17
746 mmHg
81%
4.1
m/s
S
Climate normal
+19
+12
25 May, Saturday. day, 20°; night, 15°; partly cloudy
26
+17
+12
26 May, sun
+17
+12
Feels like
+12
739 mmHg
94%
7.5
m/s
E
Climate normal
+18
+13
26 May, Sunday. day, 17°; night, 12°; rain
27
+18
+15
27 May, mon
+18
+15
Feels like
+15
738 mmHg
86%
3.2
m/s
W
Climate normal
+18
+13
27 May, Monday. day, 18°; night, 15°; light rain
28
+20
+15
28 May, tue
+20
+15
Feels like
+18
744 mmHg
87%
2.7
m/s
SW
Climate normal
+18
+13
28 May, Tuesday. day, 20°; night, 15°; partly cloudy
Average data for 10 years
Next, the average data for 10 years
29
+21
+13
29 May, wed
+21
+13
Feels like
+20
749 mmHg
75%
5.6
m/s
W
29 May, Wednesday. day, 21°; night, 13°; rain
30
+19
+13
30 May, thu
+19
+13
Feels like
+17
750 mmHg
73%
5.4
m/s
SW
30 May, Thursday. day, 19°; night, 13°; rain
31
+18
+13
31 May, fri
+18
+13
Feels like
+16
749 mmHg
76%
5.9
m/s
W
31 May, Friday. day, 18°; night, 13°; rain
1 June
+17
+12
1 June, sat
+17
+12
Feels like
+14
749 mmHg
77%
6
m/s
W
1 June, Saturday. day, 17°; night, 12°; rain
Average for 30 days
9
sunny days
9
days with precipitation
12
cloudy days
9 sunny days; 9 days with precipitation; 12 cloudy days;
74
%
air humidity
4.4
m/s
Wind
W
22
mm of precipitation
(3% of annual average)
air humidity 74%; 22 millimeters of precipitation (3% of annual average); Wind westerly 4.4 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NE
E
E
NW
E
E
S
W
W
NW
NW
NW
NE
NE
E
SW
W
SW
W
W
SW
NW
NE
SW
SW
W
S
E
W
SW
29
Average data for 10 years
30
1
May
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
27
28
Daytime temperature
Night-time temperature
