11-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Morning
Mainly clear
27°
Feels like 27°
Wind↑ NNW 7 km/h
Humidity 18 %
Evening
Mainly clear
21°
Feels like 21°
Wind↑ N 3 km/h
Humidity 26 %
12-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Morning
Mainly clear
26°
Feels like 26°
Wind↑ SE 5 km/h
Humidity 18 %
Evening
Mainly clear
21°
Feels like 21°
Wind↑ WSW 3 km/h
Humidity 29 %
13-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Morning
Clear sky
25°
Feels like 25°
Wind↑ W 23 km/h
Humidity 28 %
Evening
Clear sky
19°
Feels like 19°
Wind↑ WSW 11 km/h
Gusts17 km/h
Humidity 55 %
14-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Mexicali forecast in charts · next 7 days
The week ahead: highs and lows
≈ A week close to the usual temperatures
Highs Lows Usual for the season (1991–2020 average)
Hourly detail
Temperature (°C) Rain (mm) Wind (km/h)
Mexicali climate: what a normal year looks like
Ranked against the 528 towns of 20,000+ people in Mexico, Mexicali has the lowest yearly rainfall.
A normal year brings roughly 80 mm of rain — less than 98% of the towns of 20,000+ people we compared it with.
In 9 months out of twelve, rainfall averages under 10 mm.
Day and night differ most in June: 40 °C in the afternoon against 24 °C before dawn, a 16 °C swing.
Forecast highs for the coming week average 28 °C, 5 °C cooler than a normal October (33 °C).
30-year averages (1991–2020)
Month
Typical high
Typical low
Rainfall
Jan
22 °C
10 °C
10 mm
Feb
24 °C
11 °C
13 mm
Mar
27 °C
13 °C
8 mm
Apr
31 °C
16 °C
3 mm
May
35 °C
19 °C
1 mm
Jun
40 °C
24 °C
0 mm
Jul
42 °C
28 °C
6 mm
Aug
42 °C
28 °C
10 mm
Sep
39 °C
25 °C
10 mm
Oct
33 °C
19 °C
5 mm
Nov
26 °C
13 °C
4 mm
Dec
20 °C
9 °C
10 mm
Whole year
32 °C
18 °C
80 mm
Source: our own processing of the ERA5 reanalysis (Copernicus/ECMWF) for 32.63° N, 115.45° W, 1991–2020. ERA5 averages over a 0.25° grid (about 25 km): hills, a coastline or the heat of the city itself can shift local values by a degree or two.
Air you breathe in Mexicali: pollution and pollen
1/6
Good
European Air Quality Index (EAQI), from Copernicus CAMS
PM2.51µg/m³
PM102µg/m³
Copernicus CAMS model, updated several times a day.
Rain radar around Mexicali
Rain observed over the last two hours by official weather radars around Mexicali, followed by the radar forecast for the next hour where the weather service provides one.
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Rain radarLast two hours, then forecast where available · drag the timeline
Moon over Mexicali
Waning gibbous
87 % illuminated · 18.3 days
Rise 22:38 Set 13:00
Fri30/1079%
Sat31/1069%
Sun1/1159%
Mon2/1149%Last quarter
Tue3/1138%
Wed4/1128%
Thu5/1119%
Fri6/1112%
Sat7/116%
Sun8/112%
Mon9/110%
Tue10/111%New moon
Moonrise and moonset in local time (America/Tijuana); phase and lit fraction from a synodic calculation.
Look up a past day in Mexicali
Curious about the weather in Mexicali on a given day? Choose a date: we read it from the ERA5 reanalysis (ECMWF / Copernicus C3S), which runs until about a week ago.
Mexicali weather at a glance
This page gathers everything about the weather in Mexicali, Baja California: conditions now, the forecast for each part of the day and the trend for the coming week. At the moment the sky is “clear sky”, it is 26 °C (feels like 30 °C) and the wind blows at 4 km/h.
Expected range today: 18 °C to 29 °C and a dry sky. The forecast comes from the AtmoAtlas engine, which combines ECMWF-AIFS, NOAA GFS and DWD ICON, adjusts cloud cover with METAR reports and uses convective energy (CAPE) to flag storms.
Use the Mexicali forecast in your own website or app: one JSON call returns weather, air quality, tides and sun and moon times. The free key needs no card.
