World Resorts Canada Winnipeg Weather

Winnipeg weather in September

Weather in Winnipeg: September

Average day temperature: 65.4°F
Average night temperature: 52.7°F
Sea water temperature: 60.6°F
Number of sunny days: 14 days
Day length: 11.7 - 13.5 hours
Number of rainy days: 3 days
Precipitation totals: 1.5 in.

Air temperature in September, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
14
28
42
56
70
84
98
112
Day temperature   
Night temperature

The highest day temperature during September of 2024 was 86°F. At the same time the lowest night temperature was 46°F. Daily and nightly averages during September were 73.8°F and 59.2°F.

Sea water temperature in Winnipeg in September, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
53
57
61
65
69
73
77

The average sea water temperature in September of 2024 was 66.0°F. The highest and lowest sea temperatures during the month were 68.5°F and 63.1°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
40%
33%
27%

Number of sunny, partly cloudy and cloudy days in September is almost equal.

Precipitation total in September, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.5
1.0
1.4
1.9
2.4
2.9
3.4
1.1
1.4
2.2
2.8
1.8
1.3
1.1
1.8
1.4
2.2
2.8
1.8
1.3

Precipitation total value in Winnipeg in September is 1.8 in. Other months of the year show relatively similar values.

Wind speed in September, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.8
3.6
5.4
7.2
9.0
10.9
12.7
8.9
9.6
10.1
9.0
8.7
9.8
10.4
10.6
9.3
8.9
8.5
8.9
9.6
10.1
10.2
9.0
8.7
9.8
10.4
10.6
9.3
8.9
8.5

The average wind speed value in September is 10.2 mph It makes September one of the most windy months of the year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.8
3.6
5.5
7.3
9.1
10.9
12.8
3.0
3.4
5.4
9.5
10.6
9.6
8.0
4.9
4.9
3.7
2.8
3.0
3.4
5.4
8.3
9.5
10.6
9.6
8.0
4.9
4.9
3.7
2.8

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 8.3.

Best time for vacation in Winnipeg

Sunniest months:
August 19 days
July 18 days
September 14 days
Warmest months:
July 77.0 °F
August 76.0 °F
June 70.9 °F
Warmest sea temp:
July 68.2 °F
August 67.6 °F
September 60.6 °F
Coldest months:
January 8.7 °F
February 9.7 °F
December 14.2 °F
Rainiest months:
June 5 days
September 3 days
July 3 days
Windiest months:
May 10.7 mph
April 10.7 mph
October 10.3 mph

Winnipeg on a weather map

Leaflet | Tiles © Esri
Places in Canada:
Name
°F
+41°F
+43°F
+36°F
+46°F
+16°F
+34°F
+32°F
+43°F
+36°F
+34°F
+45°F
+48°F
+50°F
+36°F
24 Hours Forecast
Winnipeg
Local time: 12:08
April 01, tuesday
1500
39°F
NW
15 mph
1800
37°F
W
14 mph
2100
34°F
W
9 mph
April 02, wednesday
0000
28°F
W
12 mph
0300
27°F
W
11 mph
0600
27°F
W
11 mph
0900
30°F
SW
11 mph
1200
32°F
SW
12 mph
Units of measurement: °C / °F