Del Mar weather in September (California, United States of America)
How is the weather in Del Mar in September? This guide provides all the details you need.
In Del Mar the weather in September is generally perfect, characterized by high temperatures and almost no rainfall. Throughout the daytime, temperatures often hover around 24°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 18°C. On average, it has the peak temperatures of the year.
Del Mar in September usually receives almost no rainfall, averaging around 4.3 mm for the month. Typically around 1 day of rainfall is expected.
With around 253 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.
If you favor pleasant temperatures and minimal rainfall, September is one of the better months to visit Del Mar. March, April, May, June, July, August, September, October and November typically offer the most agreeable circumstances. On the other hand, January, February and December tend to be characterized by conditions that may not be as optimal.
For an in-depth look at the yearly conditions, visit our specialized Del Mar climate page with graphs.
Del Mar, monthly averages in September
Min Temperature
18°C
Max Temperature
24°C
Chance of Rain
3%
Precipitation
4.3 mm
Rainy days
1 day
Humidity
74% *
Sunshine
253 hours *
Percentage Sunshine
68% *
Where to go in the United States of America in September
Find out more about the weather in the United States of America in September and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in Del Mar in September?
For visitors traveling to Del Mar, 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 in September.
Interested in more climate information?
This site provides you with all the information you need about the climate in Del Mar.
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 climate conditions. Find out where to go with our weather planner.
