Weather in Mexicali in September
How warm is it in Mexicali in September?
In September the typical daytime high in Mexicali is 31.9 °C on average, from 33.7 °C at the start to 30.6 °C at the end of the month.
That is 1.4 °C cooler than in August and 3.0 °C warmer than in October.
The last 10 years were 3.1 °C warmer than more than 40 years ago.
Click a day for more: afternoon and night, the usual range, records and how fast it is warming.
The average of the weather stations Presa Rodriguez (137 km) and Gila Bend (262 km); nearer ones count more.