18.03
wed
wed
Day
88°F
NE 6 mph
Precip.
0%
0%
Night
63°F
N 4 mph
Precip.
0%
0%
19.03
thu
thu
Day
79°F
NE 5 mph
Precip.
0%
0%
Night
64°F
NE 2 mph
Precip.
0%
0%
20.03
fri
fri
Day
79°F
NE 5 mph
Precip.
0%
0%
Night
61°F
NE 2 mph
Precip.
0%
0%
21.03
sat
sat
Day
73°F
NE 6 mph
Precip.
0%
0%
Night
66°F
NE 3 mph
Precip.
0%
0%
22.03
sun
sun
Day
75°F
NE 5 mph
Precip.
0%
0%
Night
66°F
NE 3 mph
Precip.
0%
0%
23.03
mon
mon
Day
75°F
NE 5 mph
Precip.
0%
0%
Night
66°F
N 2 mph
Precip.
0%
0%
24.03
tue
tue
Day
75°F
NE 5 mph
Precip.
0%
0%
Night
64°F
N 3 mph
Precip.
0%
0%
Sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 61.2°F. The highest and lowest sea temperatures during the month were 63.1°F and 59.9°F.
Sea water temperature in April, °F
Show year:
2025
2024
2023
The average sea water temperature in April of 2025 was 58.2°F. The highest and lowest sea temperatures during the month were 61.2°F and 54.0°F.
Air temperature in Irvine, °F
Precipitation total in Irvine, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Irvine
Irvine on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Irvine
Local time: 14:16
March 18, wednesday
1500
88°F
E
7 mph
7 mph
1800
81°F
E
6 mph
6 mph
2100
68°F
N
3 mph
3 mph
March 19, thursday
0000
63°F
N
4 mph
4 mph
0300
61°F
N
1 mph
1 mph
0600
61°F
NE
1 mph
1 mph
0900
68°F
NE
1 mph
1 mph
1200
79°F
NE
5 mph
5 mph
