World Resorts USA San Diego Weather

San Diego weather in March

Weather in San Diego: March

Average day temperature: 64.4°F
Average night temperature: 55.3°F
Sea water temperature: 59.9°F
Number of sunny days: 16 days
Day length: 11.5 - 12.5 hours
Number of rainy days: 2 days
Precipitation totals: 1.1 in.

Air temperature in March, °F

Show year:
2024
2023
2022

The highest day temperature during March of 2024 was 66°F. At the same time the lowest night temperature was 52°F. Day and night temperature averages during March were 61.6°F and 56.0°F.

Sea water temperature in San Diego in March, °F

Show year:
2024
2023
2022

The average sea water temperature in March of 2024 was 62.8°F. The highest and lowest sea temperatures during the month were 64.2°F and 61.9°F.

Sunny, partly cloudy and cloudy days

Mostly all days in March are sunny but cloudy days are also possible.

Precipitation total in March, in.

Precipitation total value in San Diego in March is 1.4 in. Other months of the year show relatively similar values.

Wind speed in March, mph

The average wind speed value in March is 7.0 mph It makes March one of the most windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in March is: 7.2.

Best time for vacation in San Diego

Sunniest months:
July 23 days
August 21 days
November 21 days
Warmest months:
August 79.3 °F
September 78.2 °F
July 76.5 °F
Warmest sea temp:
August 69.9 °F
September 69.1 °F
July 69.0 °F
Coldest months:
January 63.2 °F
December 63.3 °F
February 63.3 °F
Rainiest months:
March 2 days
February 2 days
January 2 days
Windiest months:
May 7.6 mph
April 7.4 mph
March 7.1 mph

San Diego on a weather map

San Diego
+61°F
E 11 mph
Feels like: +61°F
Precip.: 0%
Places in USA:
Name
°F
+45°F
+46°F
+73°F
+73°F
+68°F
+64°F
+77°F
+48°F
+68°F
+61°F
+54°F
+68°F
+68°F
+66°F
+45°F
24 Hours Forecast
San Diego
Local time: 18:12
March 28, thursday
2100
59°F
SE
7 mph
March 29, friday
0000
57°F
E
9 mph
0300
55°F
SE
6 mph
0600
55°F
SE
5 mph
0900
57°F
E
7 mph
1200
59°F
E
9 mph
1500
61°F
NE
11 mph
1800
59°F
NE
11 mph
Units of measurement: °C / °F