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What’s the climate like in San José de la Union?

The current climate of San José de la Union features average monthly temperatures ranging from highs of 31°C during the day to lows of 20°C. The average yearly temperature is around 27°C. At night, temperatures in the colder months average around 5°C and in the warmer months around 17°C.

The highest temperature recorded in San José de la Union in recent years was 40°C in June 2023. The lowest daytime temperature recorded was 3°C in January 2018.

On average, San José de la Union gets 484 mm of precipitation each year. Of this, about 1,2 cm is snowfall. For comparison, London gets 701 mm of precipitation each year.

Curious about the climate in other parts of Mexico? Check out the weather and climate in places like Cancún, Mexico City, Playa del Carmen, or have a look at other destinations in Mexico.

Best time to visit San José de la Union?

The best time to visit San José de la Union for sunny weather is January through December. During this period, you'll have good temperatures and not too much rain, making it a great time to visit San José de la Union.

Climate Table of San José de la Union

The climate table of San José de la Union shows the average temperatures, precipitation, snow, and UV index per month. The table gives an overview of the average day and night temperatures in degrees Celsius, the total amount of precipitation in millimetres, the total snowfall in centimetres, and the UV index for each month. Precipitation 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) 20 23 26 29 30 31 31 31 28 26 23 21
Temp. min (°C) 6 8 11 13 16 17 17 16 16 13 9 7
Precipitation
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Precipitation (mm) 12 10 16 17 33 71 78 67 116 29 23 12
Snow (cm) 0,1 0 0 0 0 0 0 0 0 0 0 1,1
UV Index 7 8 9 9 10 9 9 9 9 8 7 7

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

  • Average yearly temperature: 27°C
  • Highest temperature: 31°C in June, July and August
  • Lowest temperature: 20°C in January
  • Precipitation*: 484 mm per year, averaging 40 mm per month
  • Snowfall: 1,2 cm per year
  • Driest months: 10 mm in February, 12 mm in January and December
  • Wettest months: 116 mm in September, 78 mm in July and 71 mm in June

*Precipitation is measured as a combination of rain, snow, and hail

Average Temperature per Month in San José de la Union

This graph shows the average maximum temperatures per month in San José de la Union, Mexico. The temperatures are shown in degrees Celsius and the average is calculated based on the recorded temperatures per month from past years.

Temperature per Month in San José de la Union, Mexico,

Average Precipitation per Month in San José de la Union

This graph shows how much precipitation San José de la Union, Mexico, gets on average per month. Precipitation is always measured as water, even if it's snow or hail. This makes it easy to compare how much has fallen, regardless of the form of precipitation. The amount of precipitation is measured in millimetres and the average is calculated based on the recorded precipitation per month from past years.

Precipitation per Month in San José de la Union, Mexico,

Average Snowfall per Month in San José de la Union

This graph shows how much snow San José de la Union, Mexico, gets on average per month. The amount of snowfall is measured in centimetres and the average is calculated based on the recorded snowfall per month from past years.

Snowfall per Month in San José de la Union, Mexico,

Average UV Index per Month in San José de la Union

This graph shows the average UV index per month in San José de la Union, Mexico. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.

UV Index per Month in San José de la Union, Mexico,

Yearly Temperature in San José de la Union

This graph shows the average yearly temperature in San José de la Union, Mexico. The yearly temperature, expressed in degrees Celsius, is the average of all twelve monthly temperatures summed up for that year.

Yearly Temperature in San José de la Union, Mexico,

Total Yearly Precipitation in San José de la Union

This chart shows the total yearly precipitation in San José de la Union, Mexico, over the past few years. The total yearly precipitation, measured in millimetres, is the sum of all the rain that fell in the twelve months of that year.

Yearly Precipitation in San José de la Union, Mexico,

Total Yearly Snowfall in San José de la Union

This chart shows the total yearly snowfall in San José de la Union, Mexico, over the past few years. The total yearly snowfall, measured in centimetres, is the sum of all the snow that fell in the twelve months of that year.

Yearly Snowfall in San José de la Union, Mexico,

Weather experiences in San José de la Union

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Average Weather in San José de la Union by Month

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

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