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Juvaskyla weather in September

Weather in Juvaskyla: September

Average day temperature: 56.5°F
Average night temperature: 46.7°F
Sea water temperature: 57.3°F
Number of sunny days: 8 days
Day length: 11.5 - 14.4 hours
Number of rainy days: 4 days
Precipitation totals: 1.8 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 35°F. Day and night temperature averages during September were 62.0°F and 50.8°F.

Sea water temperature in Juvaskyla in September, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
50
53
56
59
62
65
68
71

The average sea water temperature in September of 2024 was 61.0°F. The highest and lowest sea temperatures during the month were 64.9°F and 56.5°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
24%
21%
55%

Mostly all days in September are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in September, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.4
0.9
1.3
1.7
2.2
2.6
3.0
1.8
1.9
1.9
2.5
2.3
1.9
2.0
1.6
1.2
1.4
1.6
1.8
1.9
1.9
2.0
2.5
2.3
1.9
2.0
1.6
1.2
1.4
1.6

Precipitation total value in Juvaskyla in September is 2.0 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
1.3
2.6
3.9
5.2
6.5
7.8
9.1
7.3
7.5
7.5
6.8
6.1
6.8
6.5
6.7
7.5
7.5
7.6
7.3
7.5
7.5
6.7
6.8
6.1
6.8
6.5
6.7
7.5
7.5
7.6

The average wind speed value in September is 6.7 mph It makes September one of the least windy months of the year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
2.0
4.0
6.0
8.0
9.9
11.9
13.9
15.9
1.1
1.8
3.1
7.7
9.5
11.6
8.7
4.6
3.6
2.0
1.3
1.1
1.8
3.1
5.4
7.7
9.5
11.6
8.7
4.6
3.6
2.0
1.3

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: 5.4.

Best time for vacation in Juvaskyla

Sunniest months:
July 10 days
May 10 days
June 10 days
Warmest months:
July 70.0 °F
August 66.9 °F
June 65.8 °F
Warmest sea temp:
August 63.8 °F
July 62.0 °F
September 57.3 °F
Coldest months:
January 20.9 °F
February 24.0 °F
December 26.4 °F
Rainiest months:
August 5 days
July 4 days
June 4 days
Windiest months:
December 7.8 mph
March 7.6 mph
November 7.6 mph

Juvaskyla on a weather map

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Places in Finland:
Name
°F
+34°F
+37°F
+36°F
+34°F
+34°F
+37°F
+39°F
+36°F
+37°F
+34°F
+39°F
+36°F
+37°F
+37°F
24 Hours Forecast
Juvaskyla
Local time: 12:11
March 22, saturday
1500
39°F
NE
7 mph
1800
32°F
N
5 mph
2100
28°F
N
6 mph
March 23, sunday
0000
27°F
NE
6 mph
0300
27°F
NE
4 mph
0600
25°F
N
4 mph
0900
34°F
NE
6 mph
1200
41°F
N
6 mph
Units of measurement: °C / °F