Please click on any column to get detailed information about Seaside weather in that particular month. You will get daily weather information for that month for the last several years.
Day & Night air temperature, °F
The warmest month in Seaside is august. The average daily temp is 64.9°F. The average nightly temp is 57.6°F.
Sea water temperature, °F
The warmest sea temperature usually observed in August. Average daily sea water temperature during this month is 57.4°F.
Precipitation total, in.
Number of rainy days
This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.
Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
* Charts above show average data for the last 3 years.
Best time for vacation in Seaside
Seaside on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Seaside
Local time: 08:57
December 29, monday
0900
39°F
W
6 mph
6 mph
1200
48°F
SW
5 mph
5 mph
1500
52°F
SW
6 mph
6 mph
1800
52°F
SW
6 mph
6 mph
2100
50°F
W
6 mph
6 mph
December 30, tuesday
0000
48°F
W
7 mph
7 mph
0300
48°F
W
7 mph
7 mph
0600
46°F
W
7 mph
7 mph
