Irvine weather records
Record high and low temperatures for Irvine, by month, by season, and all-time, with the dates they occurred, across 1980–2026 of daily climate history. Its hottest day on record reached 106°F on 2018-07-06; its coldest fell to 30°F on 2007-01-14.
Records by month
The warmest (▲) and coldest (▼) both the daytime high and the overnight low have ever been in each calendar month, so each column shows its record high and its record low. Tap a month for its full averages and typical range.
| Month | Daytime high | Overnight low |
|---|---|---|
| January | 87°F2021-01-15
50°F2002-01-29
|
60°F2003-01-07
30°F2007-01-14
|
| February | 87°F2016-02-16
49°F1989-02-06
|
60°F1980-02-18
33°F1989-02-06
|
| March | 92°F1988-03-26
51°F2006-03-11
|
65°F2015-03-15
38°F1985-03-04
|
| April | 98°F1989-04-06
54°F2001-04-09
|
66°F2017-04-29
40°F1999-04-02
|
| May | 98°F2014-05-15
58°F1995-05-06
|
68°F1984-05-30
47°F1999-05-01
|
| June | 101°F2016-06-20
59°F1999-06-03
|
76°F1990-06-27
49°F1988-06-07
|
| July | 106°F2018-07-06
68°F2026-07-01
|
79°F2018-07-07
56°F2004-07-01
|
| August | 100°F1981-08-27
70°F2000-08-30
|
77°F1998-08-30
57°F1990-08-27
|
| September | 104°F1988-09-04
63°F1986-09-24
|
82°F1984-09-09
53°F1985-09-12
|
| October | 102°F1991-10-10
59°F1996-10-31
|
74°F2015-10-13
46°F1991-10-31
|
| November | 94°F2010-11-04
51°F2019-11-28
|
63°F1983-11-12
38°F1994-11-20
|
| December | 82°F2020-12-08
48°F1990-12-22
|
62°F1988-12-08
31°F1990-12-23
|
Records by season
The warmest (▲) and coldest (▼) both the daytime high and the overnight low have reached in each meteorological season (Northern Hemisphere, each a three-month span).
| Season | Daytime high | Overnight low |
|---|---|---|
| Winter (Dec–Feb) | 87°F2021-01-15
48°F1990-12-22
|
62°F1988-12-08
30°F2007-01-14
|
| Spring (Mar–May) | 98°F1989-04-06
51°F2006-03-11
|
68°F1984-05-30
38°F1985-03-04
|
| Summer (Jun–Aug) | 106°F2018-07-06
59°F1999-06-03
|
79°F2018-07-07
49°F1988-06-07
|
| Autumn (Sep–Nov) | 104°F1988-09-04
51°F2019-11-28
|
82°F1984-09-09
38°F1994-11-20
|
All-time records
The most extreme value Irvine has recorded for each metric across its entire history.
High
Low
Feels-like
Humidity
Wind
Gust
Precip
For rainfall, the “driest” figure is the longest run of consecutive days without measurable rain, dated to when that dry spell began.