World Resorts USA Chula Vista Weather

Chula Vista sea water temperature

Current sea water temperature:
+64.2°F
Minimum sea water temperature in April: 66.2°F
Maximum sea water temperature in April: 55.6°F
Average sea water temperature in April: 60.5°F

Sea water temperature for the last 10 days:

April 19 64.2°F April 14 65.3°F
April 18 63.9°F April 13 65.8°F
April 17 64.4°F April 12 66.2°F
April 16 64.8°F April 11 65.8°F
April 15 65.1°F April 10 65.5°F

When is the warmest sea in Chula Vista?

Based on the data about daily sea water temperature for the last three years the warmest sea in Chula Vista was noticed in August, September and July.

Monthly Sea Temperatures in Chula Vista, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 68.6°F. The highest and lowest sea temperatures during the month were 72.0°F and 63.0°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 66.7°F. The highest and lowest sea temperatures during the month were 69.4°F and 62.8°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 65.5°F. The highest and lowest sea temperatures during the month were 68.7°F and 62.4°F.

Best time for vacation in Chula Vista

Sunniest months:
July 25 days
August 22 days
June 21 days
Warmest months:
August 79.7 °F
September 78.6 °F
July 77.5 °F
Warmest sea temp:
August 68.7 °F
September 67.4 °F
July 67.3 °F
Coldest months:
January 64.2 °F
March 64.3 °F
February 64.5 °F
Rainiest months:
January 2 days
April 1 day
February 1 day
Windiest months:
March 6.7 mph
May 6.7 mph
April 6.5 mph

Chula Vista on a weather map

Chula Vista
+59°F
SE 3 mph
Feels like: +59°F
Precip.: 0%
Places in USA:
Name
°F
+63°F
+75°F
+75°F
+61°F
+59°F
+75°F
+77°F
+70°F
+48°F
+59°F
+50°F
+70°F
+68°F
+57°F
+39°F
24 Hours Forecast
Chula Vista
Local time: 00:31
April 19, sunday
0300
61°F
SE
3 mph
0600
63°F
SE
3 mph
0900
68°F
E
4 mph
1200
72°F
E
8 mph
1500
72°F
E
10 mph
1800
70°F
E
9 mph
2100
66°F
E
6 mph
April 20, monday
0000
64°F
SE
3 mph
Units of measurement: °C / °F