Seaside weather in September (California, United States of America)
How does the September weather in Seaside compare to other months? Get all the weather information you need to plan your visit.
Temperatures
Expect perfect weather in Seaside during September, which means pleasant temperatures and almost no rainfall. You can expect daytime temperatures to reach around 21°C, while the nights will see a decline to about 12°C. On average, it sees the highest temps of the year.
Precipitation
Seaside in September usually receives almost no rainfall, averaging around 2.2 mm for the month. Past climate data indicates that roughly a single day will see rain.If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit. May, June, July, August, September and October generally stand out with the best circumstances. While January, February, March, April and December tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Seaside climate page with graphs.
Seaside, monthly averages in September
Min Temperature
12°C
Max Temperature
21°C
Chance of Rain
3%
Precipitation
2.2 mm
Rainy days
a single day
Where to go in the United States of America in September
Find out more about the weather in the United States of America and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
For visitors traveling to Seaside, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Seaside.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
