Current sea water temperature:
+70.0°F
| Minimum sea water temperature in August: | 74.8°F |
| Maximum sea water temperature in August: | 60.8°F |
| Average sea water temperature in August: | 69.0°F |
| more information | |
14 days
forecast
forecast
| Chula Vista |
monthly
weather
weather
| Chula Vista |
Sea water temperature for the last 10 days:
| August 23 | 70.0°F | August 18 | 69.4°F |
| August 22 | 69.3°F | August 17 | 70.5°F |
| August 21 | 68.7°F | August 16 | 70.9°F |
| August 20 | 67.8°F | August 15 | 71.4°F |
| August 19 | 67.8°F | August 14 | 71.8°F |
Monthly sea water temperature, °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, July and September.
Monthly Sea Temperatures in Chula Vista, °F
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 71.6°F. The highest and lowest sea temperatures during the month were 74.8°F and 67.8°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 69.8°F. The highest and lowest sea temperatures during the month were 73.8°F and 65.3°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.
current
weather
weather
| Chula Vista |
weather in
August
August
| Chula Vista |
Best time for vacation in Chula Vista
Chula Vista on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Chula Vista
Local time: 13:55
August 23, sunday
1500
95°F
E
8 mph
8 mph
1800
91°F
E
8 mph
8 mph
2100
84°F
NE
6 mph
6 mph
August 24, monday
0000
84°F
E
4 mph
4 mph
0300
81°F
NE
2 mph
2 mph
0600
79°F
E
2 mph
2 mph
0900
84°F
NE
2 mph
2 mph
1200
91°F
E
7 mph
7 mph
