Measurements:
°C
°F
Seaside
50°F
SE 13 mph
Feels like: 46°F
Precip: 0%
World Resorts USA Seaside Weather September Weather in Seaside

Seaside Weather: September

Average Day Temperature: 64.3°F
Average Night Temperature: 56.4°F
Sea Water Temperature: 56.4°F
Number of Sunny Days: 12 days
Sunshine Hours: 11.7 - 13.3 hours
Number of Rainy Days: 2 days
Precipitation Totals: 0.8 in

Air Temperature in September, °F

Select Year: 2024 2023 2022

The highest day temperature in September 2024 was 80°F. The lowest night temperature was 52°F. The average values for day and night temperatures during September were 63.9°F и 57.7°F respectivly.

Seaside Water Sea Temperature in September, °F

Select Year: 2024 2023 2022

The average sea surface temperature in September 2024 for Seaside was 57.4°F. The maximum and minimum values were 53.4°F and 59.2°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 Seaside is 0.8 in. It makes september one of the least rainy months of the year.

Wind Speed in September, mph

The average wind speed in September is 6.3 mph. It makes September one of the most windless months of the year for Seaside.

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 Seaside in September is 7.3 hours.

Best Time to Visit Seaside
The most sunny months:
August 15 days
July 13 days
September 12 days
The most warm months:
August 66.8 °F
July 65.4 °F
September 64.3 °F
Warmest sea temperature:
August 58.2 °F
July 57.1 °F
September 56.4 °F
The most cold months:
February 45.1 °F
December 45.7 °F
January 46.3 °F
The most rainy months:
January 10 days
November 8 days
December 7 days
The most windy months:
January 10 mph
December 9 mph
February 9 mph

Seaside on the Weather Map

USA Resorts:
NAME
Boston +56
Chicago +64
Hawaii +80
Honolulu +80
Houston +74
Las Vegas +44
Los Angeles +62
Maui +74
Miami +84
New York +62
San Diego +52
San Francisco +56
Sarasota +76
Tampa +78
Washington +62
24 Hours Weather Forecast
Seaside
Local time: 06:33
05 nov, tuesday
0900 50°F
SE
12 mph
1200 52°F
SE
12 mph
1500 50°F
SE
12 mph
1800 50°F
S
4 mph
2100 50°F
SE
1 mph
06 nov, wednesday
0000 48°F
NW
2 mph
0300 48°F
W
2 mph
0600 48°F
W
4 mph