Measurements:
°C
°F
Vaasa
32°F
NW 5 mph
Feels like: 28°F
Precip: 66%
World Resorts Finland Vaasa Weather September Weather in Vaasa

Vaasa Weather: September

Average Day Temperature: 56.8°F
Average Night Temperature: 51.1°F
Sea Water Temperature: 56.8°F
Number of Sunny Days: 8 days
Sunshine Hours: 11.5 - 14.4 hours
Number of Rainy Days: 5 days
Precipitation Totals: 2.5 in

Air Temperature in September, °F

Select Year: 2023 2022 2021

The highest day temperature in September 2023 was 66°F. The lowest night temperature was 48°F. The average values for day and night temperatures during September were 59.0°F и 57.1°F respectivly.

Vaasa Water Sea Temperature in September, °F

Select Year: 2023 2022 2021

The average sea surface temperature in September 2023 for Vaasa was 59.5°F. The maximum and minimum values were 56.0°F and 63.0°F respectively.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during September. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in September, in

Precipitation total in September for Vaasa is 2.5 in. It makes september one of the most rainy months of the year.

Wind Speed in September, mph

The average wind speed in September is 11.3 mph.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Vaasa in September is 6.3 hours.

Best Time to Visit Vaasa
The most sunny months:
July 15 days
June 15 days
May 13 days
The most warm months:
July 65.9 °F
August 65.2 °F
June 58.5 °F
Warmest sea temperature:
August 64.7 °F
July 64.1 °F
September 56.8 °F
The most cold months:
January 23.2 °F
February 24.1 °F
December 29.3 °F
The most rainy months:
August 6 days
July 5 days
September 5 days
The most windy months:
December 12 mph
November 12 mph
October 12 mph

Vaasa on the Weather Map

Finland Resorts:
NAME
Espoo +42
Helsinki +46
Imatra +46
Juvaskyla +40
Kemi +30
Koli National Park +34
Kotka +34
Lahti +42
Lappeenranta +42
Oulu +36
Pori +44
Porvoo +34
Saariselka +24
Turku +50
Vaasa +32
24 Hours Weather Forecast
Vaasa
Local time: 12:56
28 mar, thursday
1500 34°F
NW
2 mph
1800 32°F
W
4 mph
2100 32°F
W
6 mph
29 mar, friday
0000 32°F
W
6 mph
0300 32°F
W
6 mph
0600 32°F
W
7 mph
0900 32°F
SW
7 mph
1200 32°F
SW
8 mph