Measurements:
°C
°F
Santa Ana
60°F
SW 6 mph
Feels like: 60°F
Precip: 0%
World Resorts USA Santa Ana Weather August Weather in Santa Ana

Santa Ana Weather: August

Average Day Temperature: 86.8°F
Average Night Temperature: 72.0°F
Sea Water Temperature: 71.0°F
Number of Sunny Days: 28 days
Sunshine Hours: 12.9 - 13.8 hours
Number of Rainy Days: 0 days
Precipitation Totals: 0.1 in

Air Temperature in August, °F

Select Year: 2025 2024 2023

The highest day temperature in August 2025 was 98°F. The lowest night temperature was 67°F. The average values for day and night temperatures during August were 87.7°F и 70.6°F respectivly.

Santa Ana Water Sea Temperature in August, °F

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Santa Ana was 72.7°F. The maximum and minimum values were 66.2°F and 76.8°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in August are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in August, in

Precipitation total in August for Santa Ana is 0.1 in.

Wind Speed in August, mph

The average wind speed in August is 6.0 mph. This value is relatively stable throughout the year.

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 Santa Ana in August is 11.8 hours.

Best Time to Visit Santa Ana
The most sunny months:
August 28 days
July 28 days
September 24 days
The most warm months:
August 86.8 °F
September 85.4 °F
July 84.4 °F
Warmest sea temperature:
August 71.1 °F
September 70.4 °F
July 69.3 °F
The most cold months:
March 65.6 °F
January 66.5 °F
February 66.8 °F
The most rainy months:
December 2 days
January 1 day
April 1 day
The most windy months:
May 7 mph
March 6 mph
June 6 mph

Santa Ana on the Weather Map

USA Resorts:
NAME
Chicago +16
Hawaii +74
Honolulu +74
Houston +62
Las Vegas +48
Los Angeles +56
Maui +68
Miami +64
Miami Beach +70
New York +12
San Diego +58
San Francisco +50
Sarasota +58
Tampa +60
Washington +12
24 Hours Weather Forecast
Santa Ana
Local time: 08:50
29 jan, thursday
0900 60°F
SW
6 mph
1200 82°F
SW
3 mph
1500 82°F
NE
2 mph
1800 80°F
E
3 mph
2100 66°F
S
3 mph
30 jan, friday
0000 60°F
SW
6 mph
0300 54°F
SW
5 mph
0600 52°F
SW
5 mph