Current sea water temperature:
+73.9°F
| Minimum sea water temperature in August: | 76.1°F |
| Maximum sea water temperature in August: | 63.7°F |
| Average sea water temperature in August: | 69.6°F |
| more information | |
14 days
forecast
forecast
| Irvine |
monthly
weather
weather
| Irvine |
Sea water temperature for the last 10 days:
| August 6 | 73.9°F | August 1 | 73.6°F |
| August 5 | 73.9°F | July 31 | 73.4°F |
| August 4 | 74.5°F | July 30 | 72.1°F |
| August 3 | 73.2°F | July 29 | 73.6°F |
| August 2 | 73.8°F | July 28 | 73.8°F |
Monthly sea water temperature, °F
When is the warmest sea in Irvine?
Based on the data about daily sea water temperature for the last three years the warmest sea in Irvine was noticed in August, September and July.
Monthly Sea Temperatures in Irvine, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 70.6°F. The highest and lowest sea temperatures during the month were 74.1°F and 64.8°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 69.4°F. The highest and lowest sea temperatures during the month were 72.0°F and 66.4°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 70.3°F. The highest and lowest sea temperatures during the month were 73.8°F and 66.6°F.
current
weather
weather
| Irvine |
weather in
August
August
| Irvine |
Best time for vacation in Irvine
Irvine on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Irvine
Local time: 23:38
August 07, friday
0000
68°F
NE
4 mph
4 mph
0300
68°F
E
2 mph
2 mph
0600
64°F
E
2 mph
2 mph
0900
72°F
NE
3 mph
3 mph
1200
82°F
E
7 mph
7 mph
1500
84°F
E
10 mph
10 mph
1800
81°F
E
8 mph
8 mph
2100
77°F
E
5 mph
5 mph
