World Resorts USA Irvine Weather

Irvine 7 Days Forecast

28.06
sun
Day
72°F
N 11 mph
Precip.
7%
Night
61°F
N 7 mph
Precip.
14%
29.06
mon
Day
70°F
N 11 mph
Precip.
3%
Night
66°F
N 4 mph
Precip.
14%
30.06
tue
Day
70°F
NE 10 mph
Precip.
2%
Night
64°F
N 5 mph
Precip.
14%
01.07
wed
Day
72°F
NE 8 mph
Precip.
2%
Night
63°F
NE 4 mph
Precip.
7%
02.07
thu
Day
72°F
NE 9 mph
Precip.
3%
Night
64°F
NE 4 mph
Precip.
7%
03.07
fri
Day
73°F
NE 7 mph
Precip.
2%
Night
66°F
N 5 mph
Precip.
13%
04.07
sat
Day
75°F
NE 6 mph
Precip.
4%
Night
68°F
NE 6 mph
Precip.
7%

Sea water temperature in June, °F

Show year:
2026
2025
2024

The average sea water temperature in June of 2026 was 65.9°F. The highest and lowest sea temperatures during the month were 68.2°F and 62.2°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 67.2°F. The highest and lowest sea temperatures during the month were 70.0°F and 64.4°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

Sunniest months:
August 26 days
July 25 days
October 24 days
Warmest months:
August 82.1 °F
September 80.8 °F
July 80.3 °F
Warmest sea temp:
August 69.5 °F
September 68.8 °F
July 68.0 °F
Coldest months:
January 64.9 °F
December 65.1 °F
March 65.7 °F
Rainiest months:
December 2 days
January 1 day
April 1 day
Windiest months:
May 6.4 mph
March 6.2 mph
April 6.2 mph

Irvine on a weather map

Irvine
+70°F
NE 9 mph
Feels like: +70°F
Precip.: 6%
Places in USA:
Name
°F
+68°F
+79°F
+97°F
+73°F
+84°F
+86°F
+75°F
+84°F
+72°F
+66°F
+70°F
+86°F
+84°F
+95°F
+75°F
24 Hours Forecast
Irvine
Local time: 16:34
June 28, sunday
1800
70°F
NE
9 mph
2100
64°F
N
6 mph
June 29, monday
0000
61°F
N
7 mph
0300
61°F
NW
7 mph
0600
63°F
N
6 mph
0900
68°F
N
7 mph
1200
70°F
N
11 mph
1500
72°F
N
11 mph
Units of measurement: °C / °F