Mexicali, Baja California, Mexico weather records
Record high and low temperatures for Mexicali, Baja California, Mexico, by month, by season, and all-time, with the dates they occurred, across 1981–2026 of daily climate history. Its hottest day on record reached 50°C on 2005-07-17; its coldest fell to -5°C on 1990-12-23.
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 | 31°C2014-01-30
10°C2013-01-14
|
16°C2000-01-20
-3°C2013-01-13
|
| February | 38°C2026-02-28
10°C1989-02-06
|
19°C2026-02-26
-3°C2011-02-03
|
| March | 43°C2026-03-20
14°C2020-03-18
|
24°C2026-03-29
2°C2002-03-03
|
| April | 42°C1989-04-07
15°C1997-04-03
|
23°C1989-04-08
5°C1999-04-03
|
| May | 46°C2000-05-29
20°C1995-05-06
|
28°C1984-05-29
8°C1983-05-01
|
| June | 50°C2017-06-20
26°C1993-06-06
|
32°C2016-06-20
11°C1999-06-04
|
| July | 50°C2005-07-17
30°C1999-07-28
|
34°C2006-07-22
16°C1987-07-18
|
| August | 49°C2025-08-07
30°C2023-08-20
|
33°C2020-08-15
16°C1987-08-15
|
| September | 48°C2020-09-07
27°C1985-09-18
|
34°C2020-09-06
12°C1986-09-27
|
| October | 45°C2024-10-07
19°C1991-10-31
|
29°C2024-10-05
6°C2019-10-31
|
| November | 37°C1988-11-06
13°C2004-11-21
|
23°C2008-11-01
1°C2006-11-30
|
| December | 31°C2017-12-03
7°C1990-12-23
|
16°C2021-12-02
-5°C1990-12-23
|
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) | 38°C2026-02-28
7°C1990-12-23
|
19°C2026-02-26
-5°C1990-12-23
|
| Spring (Mar–May) | 46°C2000-05-29
14°C2020-03-18
|
28°C1984-05-29
2°C2002-03-03
|
| Summer (Jun–Aug) | 50°C2005-07-17
26°C1993-06-06
|
34°C2006-07-22
11°C1999-06-04
|
| Autumn (Sep–Nov) | 48°C2020-09-07
13°C2004-11-21
|
34°C2020-09-06
1°C2006-11-30
|
All-time records
The most extreme value Mexicali has recorded for each metric across its entire history.
High
Low
Feels-like
Humidity
Wind
Precip
For rainfall, the “driest” figure is the longest run of consecutive days without measurable rain, dated to when that dry spell began.