World Resorts Sweden Stockholm Weather

Stockholm weather in September

Weather in Stockholm: September

Average day temperature: 61.0°F
Average night temperature: 51.7°F
Sea water temperature: 60.5°F
Number of sunny days: 11 days
Day length: 11.6 - 14.1 hours
Number of rainy days: 3 days
Precipitation totals: 1.2 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
13
26
39
52
65
78
91
104
Day temperature   
Night temperature

The highest day temperature during September of 2024 was 77°F. At the same time the lowest night temperature was 39°F. Daily and nightly averages during September were 63.8°F and 52.8°F.

Sea water temperature in Stockholm in September, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
52
55
58
61
64
67
70

The average sea water temperature in September of 2024 was 60.4°F. The highest and lowest sea temperatures during the month were 62.6°F and 57.9°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
33%
37%
30%

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
0.4
0.8
1.1
1.5
1.9
2.3
2.7
1.5
1.4
2.1
2.2
1.7
1.5
1.4
1.2
1.0
1.3
1.5
1.4
2.1
1.2
2.2
1.7
1.5
1.4
1.2
1.0
1.3

Precipitation total value in Stockholm in September is 1.2 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
1.7
3.3
5.0
6.7
8.3
10.0
11.7
13.3
9.0
8.7
9.4
8.0
7.7
7.8
7.6
8.4
9.0
9.2
9.7
9.0
8.7
9.4
8.1
8.0
7.7
7.8
7.6
8.4
9.0
9.2
9.7

The average wind speed value in September is 8.1 mph

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
2.1
4.1
6.2
8.3
10.3
12.4
14.5
2.0
2.7
4.8
8.6
10.3
12.1
10.1
7.0
5.6
3.8
2.2
2.0
2.7
4.8
7.1
8.6
10.3
12.1
10.1
7.0
5.6
3.8
2.2

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: 7.1.

Best time for vacation in Stockholm

Sunniest months:
June 15 days
July 14 days
May 13 days
Warmest months:
July 70.3 °F
August 69.0 °F
June 66.6 °F
Warmest sea temp:
August 65.2 °F
July 61.8 °F
September 60.5 °F
Coldest months:
January 31.3 °F
February 32.9 °F
December 34.3 °F
Rainiest months:
November 3 days
July 3 days
October 3 days
Windiest months:
January 10.8 mph
December 10.8 mph
February 10.3 mph

Stockholm on a weather map

Leaflet | Tiles © Esri
Places in Sweden:
Name
°F
+41°F
+48°F
+41°F
+39°F
+41°F
+46°F
+46°F
+41°F
+41°F
+39°F
+46°F
+41°F
+36°F
24 Hours Forecast
Stockholm
Local time: 09:41
April 25, friday
1200
46°F
S
6 mph
1500
46°F
S
2 mph
1800
41°F
NW
7 mph
2100
36°F
N
8 mph
April 26, saturday
0000
36°F
NE
7 mph
0300
34°F
SE
6 mph
0600
37°F
S
9 mph
0900
43°F
S
10 mph
Units of measurement: °C / °F