The weather in September in Cuernavaca

It's hot in September in Cuernavaca with an average temperature of 34°C. Temperatures this month range from a low of 32°C to a high of 36°C. At night, you can expect temperatures between 24°C and 26°C.

Looking for sun? September isn’t a good month to be in Cuernavaca. The temperature is nice, but there’s too much chance of rain.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in September for Cuernavaca, Mexico. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 39°C in 2020, Cuernavaca reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 27°C in 2018. The extreme nighttime temperatures ranged from a lowest recorded value of 19°C to a highest value of 29°C.

Rainfall amount

In September, there is an average of 113 mm of precipitation, spread over 14 days. The wind speed is around 2 Bft, mostly coming from the Southwest.

Daily weather in September for Cuernavaca

Click on any day in September to get detailed info about the usual weather on that day in Cuernavaca. Check out the historical temperatures and precipitation over the past 10 years on this day.

September weather comparison

  Cuernavaca New York
Average temperature 34°C 27°C
Max. temperature 36°C 31°C
Min. temperature 24°C -5°C
Total precipitation 113 mm 57 mm
Rainy days 14 days 9 days

Start of September

The month of September starts in Cuernavaca with hot temps, averaging around 34°C during the day and nights around 26°C.

Mid September

By mid-September, daytime temps rise to around 35°C, with nights around 26°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.

End of September

By the end of September, the average daytime temperature in Cuernavaca is around 35°C, while nighttime temps are about 25°C. A shower might pop up, but overall, the weather will be dry and sunny.

Find affordable trips to Cuernavaca

UV index

The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Check out the climate of Cuernavaca for all months and discover the best travel time

Curious about the weather in other parts of Mexico? Check out the climate and weather for spots like Cancún, Mexico City, Playa del Carmen, or explore other destinations in Mexico.

Temperature charts

These charts show the average temperatures in September in Cuernavaca, Mexico. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in September in Cuernavaca

Temperature in September in Cuernavaca over the years

Precipitation charts

These charts show the average amount of precipitation in September in Cuernavaca, Mexico. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in September in Cuernavaca

Total precipitation in September in Cuernavaca over the years

Daily UV index in September in Cuernavaca

This chart shows the average daily UV index in September in Cuernavaca, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in September in Cuernavaca

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Average weather in Cuernavaca by month

Click on a month below to see detailed weather info for Cuernavaca. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.