Mexicali weather in July
In July, Mexicali sees average daytime highs of 43°C and overnight lows near 27°C, with 5 mm of rain across 1.5 wet days and about 13.9 hours of daylight. It is the 1st-warmest and 7th-wettest month of the year here.
Day-to-day highs hold fairly steady near 43°C through the month. The sky is clear or mostly clear about 79% of the time in July, and the air most often feels dry.
Daylight stretches from about 14 h 06 min at the start of July to 13 h 36 min by month's end. Set against the rest of the year, July is Mexicali's 7th-clearest and 7th-windiest month. For the whole year in context, see Mexicali's year-round climate.
- Daytime high
- 43°
- 1st warmest
- Overnight low
- 27°
- 11th coldest
- Rainfall
- 5 mm
- 1.5 wet days
- Daylight
- 14 hours
- 4:49 AM – 6:46 PM
- Cloud cover
- 22%
- 7th clearest
- Wind
- 8 km/h
- 7th windiest
- Solar energy
- 7.8 kWh/m²
- Travel score
- 0.0
- out of 10
Mexicali is capital of the State of Baja California, Mexico.
- Air quality
- High
- PM2.5 25.5 µg/m³ · 2018
- Density
- 9,059/km²
- people per km²
- Founded
- 1901
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in July
Day-to-day highs hold fairly steady near 43°C through the month.
A typical July day in Mexicali reaches about 43°C in the afternoon and slips back to 27°C overnight — a 15°C spread between the day's warmth and the night's chill. On most days the high lands between 39°C and 46°C. Set against its neighbours, July runs about 2°C warmer than June and on par with August.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 42 | 42 | 42 | 42 | 42 | 42 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 43 |
| Avg low (°C) | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 42 | 26 |
| 2 | 42 | 26 |
| 3 | 42 | 26 |
| 4 | 42 | 26 |
| 5 | 42 | 26 |
| 6 | 42 | 26 |
| 7 | 43 | 26 |
| 8 | 43 | 27 |
| 9 | 43 | 27 |
| 10 | 43 | 27 |
| 11 | 43 | 27 |
| 12 | 43 | 27 |
| 13 | 43 | 27 |
| 14 | 43 | 27 |
| 15 | 43 | 27 |
| 16 | 43 | 27 |
| 17 | 43 | 28 |
| 18 | 43 | 28 |
| 19 | 43 | 28 |
| 20 | 43 | 28 |
| 21 | 43 | 28 |
| 22 | 43 | 28 |
| 23 | 43 | 28 |
| 24 | 43 | 28 |
| 25 | 43 | 28 |
| 26 | 43 | 28 |
| 27 | 43 | 28 |
| 28 | 43 | 28 |
| 29 | 43 | 28 |
| 30 | 43 | 28 |
| 31 | 43 | 28 |
How July really feels in Mexicali
Once humidity and wind are folded in, July averages 31 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
The story in July is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Mexicali weather by month
How July compares with the rest of the year at a glance. July is the 1st-warmest and 7th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 22° / 9° | 9 | 1.7 | 10.1 | 8.4 |
| Feb | 24° / 10° | 12 | 2 | 10.8 | 8.7 |
| Mar | 28° / 12° | 8 | 1.1 | 11.8 | 7.9 |
| Apr | 31° / 15° | 3 | 0.5 | 12.8 | 5.8 |
| May | 36° / 19° | 1 | 0.2 | 13.7 | 3.1 |
| Jun | 40° / 23° | 0 | 0 | 14.1 | 0.4 |
| Jul | 43° / 27° | 5 | 1.5 | 13.9 | 0.0 |
| Aug | 42° / 28° | 9 | 2.5 | 13.2 | 0.0 |
| Sep | 39° / 24° | 9 | 1.4 | 12.2 | 0.8 |
| Oct | 33° / 18° | 5 | 0.7 | 11.2 | 4.8 |
| Nov | 26° / 12° | 4 | 0.6 | 10.3 | 8.6 |
| Dec | 21° / 8° | 9 | 1.5 | 9.9 | 8.2 |
Cloud cover in July
The sky is clear or mostly clear about 79% of the time in July.
Beyond those clear spells, partly cloudy skies cover about 9% of July, with mostly cloudy or overcast conditions the remaining 12%. Skies tend to cloud over as the month goes on.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 92 | 92 | 91 | 91 | 91 | 91 | 91 | 91 | 89 | 89 | 89 | 89 | 89 | 89 | 88 | 88 | 88 | 88 | 88 | 87 | 87 | 86 | 86 | 86 | 85 | 85 | 85 | 85 | 86 | 86 | 86 |
| Cloudier (%) | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 14 | 14 | 14 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 92 | 8 |
| 2 | 92 | 8 |
| 3 | 91 | 9 |
| 4 | 91 | 9 |
| 5 | 91 | 9 |
| 6 | 91 | 9 |
| 7 | 91 | 9 |
| 8 | 91 | 9 |
| 9 | 89 | 11 |
| 10 | 89 | 11 |
| 11 | 89 | 11 |
| 12 | 89 | 11 |
| 13 | 89 | 11 |
| 14 | 89 | 11 |
| 15 | 88 | 12 |
| 16 | 88 | 12 |
| 17 | 88 | 12 |
| 18 | 88 | 12 |
| 19 | 88 | 12 |
| 20 | 87 | 13 |
| 21 | 87 | 13 |
| 22 | 86 | 14 |
| 23 | 86 | 14 |
| 24 | 86 | 14 |
| 25 | 85 | 15 |
| 26 | 85 | 15 |
| 27 | 85 | 15 |
| 28 | 85 | 15 |
| 29 | 86 | 14 |
| 30 | 86 | 14 |
| 31 | 86 | 14 |
Chance of precipitation in July
Mexicali gets around 5 mm of rain over 1.5 wet days in July. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 4% and peaks near 7% on the wettest days.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 2 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 7 | 7 | 7 |
| Rain chance (%) | |
|---|---|
| 1 | 2 |
| 2 | 3 |
| 3 | 3 |
| 4 | 3 |
| 5 | 4 |
| 6 | 4 |
| 7 | 4 |
| 8 | 4 |
| 9 | 4 |
| 10 | 4 |
| 11 | 4 |
| 12 | 4 |
| 13 | 4 |
| 14 | 4 |
| 15 | 4 |
| 16 | 4 |
| 17 | 4 |
| 18 | 4 |
| 19 | 4 |
| 20 | 4 |
| 21 | 4 |
| 22 | 5 |
| 23 | 5 |
| 24 | 5 |
| 25 | 6 |
| 26 | 6 |
| 27 | 6 |
| 28 | 6 |
| 29 | 7 |
| 30 | 7 |
| 31 | 7 |
Humidity in July
Most of July feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, July lands in the dry band about 50% of days. Sticky, muggy-or-worse air turns up on roughly 19% of them.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 71 | 69 | 66 | 64 | 62 | 60 | 60 | 57 | 56 | 55 | 55 | 55 | 53 | 52 | 51 | 50 | 49 | 48 | 46 | 45 | 44 | 42 | 40 | 39 | 38 | 37 | 36 | 36 | 36 | 37 | 37 |
| Comfortable (%) | 11 | 11 | 12 | 13 | 13 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| Humid (%) | 11 | 12 | 13 | 13 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 18 | 18 | 19 | 19 | 20 | 20 | 21 | 21 | 21 | 20 | 20 | 20 |
| Muggy (%) | 6 | 7 | 8 | 8 | 9 | 10 | 10 | 11 | 11 | 12 | 12 | 12 | 13 | 13 | 14 | 15 | 15 | 16 | 17 | 17 | 18 | 19 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
| Oppressive (%) | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | |
|---|---|---|---|---|---|
| 1 | 71 | 11 | 11 | 6 | 1 |
| 2 | 69 | 11 | 12 | 7 | 1 |
| 3 | 66 | 12 | 13 | 8 | 1 |
| 4 | 64 | 13 | 13 | 8 | 2 |
| 5 | 62 | 13 | 14 | 9 | 2 |
| 6 | 60 | 14 | 14 | 10 | 2 |
| 7 | 60 | 14 | 14 | 10 | 2 |
| 8 | 57 | 14 | 15 | 11 | 3 |
| 9 | 56 | 15 | 15 | 11 | 3 |
| 10 | 55 | 15 | 15 | 12 | 3 |
| 11 | 55 | 15 | 15 | 12 | 3 |
| 12 | 55 | 15 | 15 | 12 | 3 |
| 13 | 53 | 15 | 16 | 13 | 3 |
| 14 | 52 | 15 | 16 | 13 | 4 |
| 15 | 51 | 15 | 16 | 14 | 4 |
| 16 | 50 | 15 | 16 | 15 | 4 |
| 17 | 49 | 15 | 17 | 15 | 4 |
| 18 | 48 | 15 | 17 | 16 | 4 |
| 19 | 46 | 15 | 17 | 17 | 4 |
| 20 | 45 | 15 | 18 | 17 | 4 |
| 21 | 44 | 15 | 18 | 18 | 4 |
| 22 | 42 | 15 | 19 | 19 | 5 |
| 23 | 40 | 15 | 19 | 20 | 5 |
| 24 | 39 | 15 | 20 | 20 | 5 |
| 25 | 38 | 16 | 20 | 21 | 5 |
| 26 | 37 | 16 | 21 | 21 | 6 |
| 27 | 36 | 16 | 21 | 21 | 6 |
| 28 | 36 | 16 | 21 | 21 | 6 |
| 29 | 36 | 16 | 20 | 21 | 6 |
| 30 | 37 | 16 | 20 | 21 | 6 |
| 31 | 37 | 16 | 20 | 21 | 6 |
Wind in July
Winds average 8 km/h in July.
Across July, daily wind ranges from about 7 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 8 | calm |
| 2 | 8 | calm |
| 3 | 8 | calm |
| 4 | 8 | calm |
| 5 | 8 | calm |
| 6 | 8 | calm |
| 7 | 8 | calm |
| 8 | 8 | calm |
| 9 | 8 | calm |
| 10 | 8 | calm |
| 11 | 8 | calm |
| 12 | 8 | calm |
| 13 | 8 | calm |
| 14 | 8 | calm |
| 15 | 8 | calm |
| 16 | 8 | calm |
| 17 | 8 | calm |
| 18 | 8 | calm |
| 19 | 8 | calm |
| 20 | 8 | calm |
| 21 | 8 | calm |
| 22 | 8 | calm |
| 23 | 8 | calm |
| 24 | 8 | calm |
| 25 | 8 | calm |
| 26 | 8 | calm |
| 27 | 8 | calm |
| 28 | 8 | calm |
| 29 | 8 | calm |
| 30 | 7 | calm |
| 31 | 7 | calm |
Sunrise & sunset in July
Daylight runs from about 14 h 06 min at the start of July to 13 h 36 min by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 30 minutes over July. Sunrise moves from 4:41 AM to 4:59 AM, and sunset from 6:49 PM to 6:37 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 14.1 | 14.1 | 14.1 | 14.1 | 14.1 | 14.1 | 14.1 | 14.1 | 14.1 | 14.0 | 14.0 | 14.0 | 14.0 | 14.0 | 14.0 | 14.0 | 13.9 | 13.9 | 13.9 | 13.9 | 13.9 | 13.8 | 13.8 | 13.8 | 13.8 | 13.8 | 13.7 | 13.7 | 13.7 | 13.7 | 13.6 |
| Sunrise (AM) | 4:41 | 4:42 | 4:42 | 4:43 | 4:43 | 4:44 | 4:44 | 4:45 | 4:45 | 4:46 | 4:46 | 4:47 | 4:47 | 4:48 | 4:48 | 4:49 | 4:49 | 4:50 | 4:51 | 4:51 | 4:52 | 4:53 | 4:53 | 4:54 | 4:54 | 4:55 | 4:56 | 4:56 | 4:57 | 4:58 | 4:59 |
| Sunset (PM) | 6:49 | 6:49 | 6:49 | 6:49 | 6:49 | 6:49 | 6:48 | 6:48 | 6:48 | 6:48 | 6:48 | 6:47 | 6:47 | 6:47 | 6:46 | 6:46 | 6:46 | 6:45 | 6:45 | 6:44 | 6:44 | 6:43 | 6:43 | 6:42 | 6:41 | 6:41 | 6:40 | 6:40 | 6:39 | 6:38 | 6:37 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 14.1 | 4:41 | 6:49 |
| 2 | 14.1 | 4:42 | 6:49 |
| 3 | 14.1 | 4:42 | 6:49 |
| 4 | 14.1 | 4:43 | 6:49 |
| 5 | 14.1 | 4:43 | 6:49 |
| 6 | 14.1 | 4:44 | 6:49 |
| 7 | 14.1 | 4:44 | 6:48 |
| 8 | 14.1 | 4:45 | 6:48 |
| 9 | 14.1 | 4:45 | 6:48 |
| 10 | 14.0 | 4:46 | 6:48 |
| 11 | 14.0 | 4:46 | 6:48 |
| 12 | 14.0 | 4:47 | 6:47 |
| 13 | 14.0 | 4:47 | 6:47 |
| 14 | 14.0 | 4:48 | 6:47 |
| 15 | 14.0 | 4:48 | 6:46 |
| 16 | 14.0 | 4:49 | 6:46 |
| 17 | 13.9 | 4:49 | 6:46 |
| 18 | 13.9 | 4:50 | 6:45 |
| 19 | 13.9 | 4:51 | 6:45 |
| 20 | 13.9 | 4:51 | 6:44 |
| 21 | 13.9 | 4:52 | 6:44 |
| 22 | 13.8 | 4:53 | 6:43 |
| 23 | 13.8 | 4:53 | 6:43 |
| 24 | 13.8 | 4:54 | 6:42 |
| 25 | 13.8 | 4:54 | 6:41 |
| 26 | 13.8 | 4:55 | 6:41 |
| 27 | 13.7 | 4:56 | 6:40 |
| 28 | 13.7 | 4:56 | 6:40 |
| 29 | 13.7 | 4:57 | 6:39 |
| 30 | 13.7 | 4:58 | 6:38 |
| 31 | 13.6 | 4:59 | 6:37 |
Solar energy in July
Average shortwave solar energy reaching the ground each day in July, about 7.8 kWh/m².
For context, solar energy here swings from a low near 3.33 kWh/m² to a high of 8.52 kWh/m² in June across the year — July's 7.8 kWh/m² sits near the top of that range.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 8.2 | 8.2 | 8.2 | 8.1 | 8.1 | 8.1 | 8.0 | 8.0 | 8.0 | 8.0 | 7.9 | 7.9 | 7.9 | 7.8 | 7.8 | 7.8 | 7.8 | 7.8 | 7.7 | 7.7 | 7.7 | 7.7 | 7.6 | 7.6 | 7.6 | 7.6 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 |
| Level | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 8.2 | Intense |
| 2 | 8.2 | Intense |
| 3 | 8.2 | Intense |
| 4 | 8.1 | Intense |
| 5 | 8.1 | Intense |
| 6 | 8.1 | Intense |
| 7 | 8.0 | Intense |
| 8 | 8.0 | Intense |
| 9 | 8.0 | Intense |
| 10 | 8.0 | Intense |
| 11 | 7.9 | Intense |
| 12 | 7.9 | Intense |
| 13 | 7.9 | Intense |
| 14 | 7.8 | Intense |
| 15 | 7.8 | Intense |
| 16 | 7.8 | Intense |
| 17 | 7.8 | Intense |
| 18 | 7.8 | Intense |
| 19 | 7.7 | Intense |
| 20 | 7.7 | Intense |
| 21 | 7.7 | Intense |
| 22 | 7.7 | Intense |
| 23 | 7.6 | Intense |
| 24 | 7.6 | Intense |
| 25 | 7.6 | Intense |
| 26 | 7.6 | Intense |
| 27 | 7.5 | Intense |
| 28 | 7.5 | Intense |
| 29 | 7.5 | Intense |
| 30 | 7.5 | Intense |
| 31 | 7.5 | Intense |
Is July a good time to visit Mexicali?
Our two travel scores rate July for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
July is a weaker month for outdoor sightseeing in Mexicali.
What to pack for Mexicali in July
From July's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In July, Mexicali sees daytime highs around 43°C and nights near 27°C. Pack light clothes and sun protection.
UV index in Mexicali in July
Clear-sky midday UV in July peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Mexicali peaks around June 21 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 18 at about 3 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 4 | 5 | 5 | 8 | 8 | 11 | 10 | 10 | 8 | 6 | 4 | 3 |
| Level | Moderate | Moderate | Moderate | Very high | Very high | Extreme | Extreme | Extreme | Very high | High | Moderate | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 4 | Moderate |
| Feb | 5 | Moderate |
| Mar | 5 | Moderate |
| Apr | 8 | Very high |
| May | 8 | Very high |
| Jun | 11 | Extreme |
| Jul | 10 | Extreme |
| Aug | 10 | Extreme |
| Sep | 8 | Very high |
| Oct | 6 | High |
| Nov | 4 | Moderate |
| Dec | 3 | Moderate |
Air quality in Mexicali in July
Average fine-particle pollution (PM2.5) through the year — so you can see where July falls, not just the annual average.
Air quality in Mexicali is worst in June — around 33 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.
Seasonal pattern from CAMS reanalysis, scaled to Mexicali's WHO annual average of 25.5 µg/m³.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 24 | 25 | 26 | 24 | 21 | 33 | 31 | 25 | 26 | 22 | 21 | 26 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 24 | Moderate |
| Feb | 25 | Moderate |
| Mar | 26 | Moderate |
| Apr | 24 | Moderate |
| May | 21 | Moderate |
| Jun | 33 | Moderate |
| Jul | 31 | Moderate |
| Aug | 25 | Moderate |
| Sep | 26 | Moderate |
| Oct | 22 | Moderate |
| Nov | 21 | Moderate |
| Dec | 26 | Moderate |
Where is Mexicali?
Mexicali sits at 32.6°N, 115.5°W, 4 m above sea level, in Mexico. The nearest listed city is Calexico, 7.0 km away.
Topography around Mexicali
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Mexicali.
Within 3 km, the terrain around Mexicali has only modest variations in elevation — a maximum elevation change of 22 m around an average of 5 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 125 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,923 m.
The land around Mexicali is covered by artificial surfaces (91%) within 3 km, cropland (40%), bare terrain (32%) and artificial surfaces (21%) within 16 km, and bare terrain (57%) and cropland (20%) within 80 km.
Mexico travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type A / B
- 120 / 127 V · 60 Hz
- Prices
- ≈ 54% of US
- price level, 2025
- GDP per capita
- $13,889
- 2025
- Happiness
- 7.0 / 10
- World Happiness, 2025
- Safe drinking water
- 43%
- of population, 2024
- Homicide rate
- 24.9
- per 100k, 2023
- Road deaths
- 12.8
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Very low
- EF EPI 440
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Mexicali (32.6278°, -115.4545°, elevation 4 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).