The climate of Hermosillo

The current climate in Hermosillo features temperatures ranging from a high of 40°C to a low of 26°C throughout the year. The average yearly temperature is around 34°C. At night, temperatures in the colder months average around 10°C and in the warmer months around 26°C.

Average temperatures and precipitation

This chart shows the average monthly maximum and minimum temperatures (in degrees Celsius) and average monthly rainfall (in millimeters) for Hermosillo, Mexico.

Temperature records

The highest temperature recorded in Hermosillo in recent years was 48°C in June 2014. The lowest daytime temperature recorded was 9°C in January 2021.

Rainfall amount

On average, Hermosillo receives 537 mm of precipitation each year. For comparison, New York gets 1142 mm of precipitation annually.

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.

Best time to visit Hermosillo?

The best time to visit Hermosillo for sunny weather is January through April and October through December. During this period, you'll have nice temperatures and not too much rain, making it a great time to visit Hermosillo. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.

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Climate Table of Hermosillo

The climate table of Hermosillo shows the average temperatures, rainfall, and UV index per month. The table provides an overview of the average day and night temperatures in degrees Celsius, the total amount of rainfall in millimeters, the total snowfall in centimeters, and the UV index for each month. Rainfall is always measured as water, even if it's snow or hail.

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Temp. max (°C) 26 28 31 34 36 40 39 39 37 35 30 26
Temp. min (°C) 10 11 14 17 19 24 27 26 25 20 14 10
Precipitation
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Precipitation (mm) 18 10 18 11 44 41 127 125 81 33 15 14
UV Index 7 8 9 9 9 9 9 9 8 8 7 6

Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.

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Temperature charts

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

Average Temperature per Month in Hermosillo

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Yearly Temperature in Hermosillo

Precipitation charts

These charts show the average amount of precipitation in Hermosillo, 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.

Average Precipitation per Month in Hermosillo

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Total Yearly Precipitation in Hermosillo

UV index chart

This chart shows the average UV index per month in Hermosillo, Mexico. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.

Average UV Index per Month in Hermosillo

Weather experiences in Hermosillo

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Average weather in Hermosillo by month

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