28.12
sun
sun
Day
64°F
S 5 mph
Precip.
0%
0%
Night
54°F
SW 7 mph
Precip.
0%
0%
29.12
mon
mon
Day
64°F
SW 9 mph
Precip.
0%
0%
Night
50°F
SW 7 mph
Precip.
0%
0%
30.12
tue
tue
Day
55°F
SW 6 mph
Precip.
0%
0%
Night
52°F
SW 7 mph
Precip.
100%
100%
31.12
wed
wed
Day
57°F
W 1 mph
Precip.
0%
0%
Night
61°F
NW 10 mph
Precip.
100%
100%
01.01
thu
thu
Day
61°F
NW 11 mph
Precip.
100%
100%
Night
61°F
N 4 mph
Precip.
100%
100%
02.01
fri
fri
Day
63°F
NW 8 mph
Precip.
100%
100%
Night
61°F
NW 6 mph
Precip.
100%
100%
03.01
sat
sat
Day
61°F
N 11 mph
Precip.
100%
100%
Night
59°F
E 3 mph
Precip.
100%
100%
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 63.2°F. The highest and lowest sea temperatures during the month were 64.2°F and 62.2°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 57.8°F. The highest and lowest sea temperatures during the month were 58.8°F and 57.0°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: 22:41
December 29, monday
0000
54°F
SW
7 mph
7 mph
0300
52°F
SW
9 mph
9 mph
0600
46°F
SW
11 mph
11 mph
0900
50°F
SW
10 mph
10 mph
1200
64°F
SW
9 mph
9 mph
1500
70°F
SW
11 mph
11 mph
1800
59°F
SW
11 mph
11 mph
2100
52°F
SW
9 mph
9 mph
