Measurements:
°C
°F
Irvine
66°F
SW 8 mph
Feels like: 66°F
Precip: 0%
World Resorts USA Irvine Weather

7 Day Weather Forecast

01.09
fri
DAY
72°F
SW 14 mph
precip
0%
NIGHT
54°F
SW 5 mph
precip
0%
01.10
sat
DAY
64°F
SW 7 mph
precip
0%
NIGHT
48°F
SW 6 mph
precip
0%
01.11
sun
DAY
66°F
SW 2 mph
precip
0%
NIGHT
46°F
SW 6 mph
precip
0%
01.12
mon
DAY
66°F
S 2 mph
precip
0%
NIGHT
60°F
SW 5 mph
precip
0%
01.13
tue
DAY
72°F
SE 1 mph
precip
0%
NIGHT
62°F
S 3 mph
precip
0%
01.14
wed
DAY
72°F
N 1 mph
precip
0%
NIGHT
64°F
S 2 mph
precip
0%
01.15
thu
DAY
74°F
E 1 mph
precip
0%
NIGHT
64°F
NE 1 mph
precip
0%

Irvine Sea Water Temperature in January, °F

Select Year: 2025 2024 2023

The average sea surface temperature in January 2025 for Irvine was 14.4°F. The maximum and minimum values were 13.9°F and 14.9°F respectively.

Irvine on the Weather Map

Best Time to Visit Irvine
The most sunny months:
August 26 days
July 25 days
October 24 days
The most warm months:
August 85.7 °F
September 84.2 °F
July 83.7 °F
Warmest sea temperature:
August 71.7 °F
September 70.9 °F
July 70.0 °F
The most cold months:
March 65.0 °F
January 65.5 °F
February 66.4 °F
The most rainy months:
January 2 days
December 2 days
February 1 day
The most windy months:
May 6 mph
March 6 mph
April 6 mph