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Mayo Ireland
Temperatures in December
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Temperature in Mayo in December

Mayo is a region in Ireland. December is generally a cold month with maximum daytime temperatures around 9°C and nighttime temperatures around 4°C in Westport. December falls during the winter season.

What is the temperature of the different cities in Mayo in December?

Curious about the December temperatures in the prime spots of Mayo? Navigate the map below and tap on a destination dot for more detailed stats.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

  • How much sun does Mayo get in December?
    • Most cities witness limited sunny days, expect roughly 35 hours of sunlight in Westport. This subdued sunlight is perfect for those who prefer cooler, cloudier weather rather than intense sunny days.

  • What is the water's temperature in December?
    • The water temperature averages approximately 11°C in Belmullet this month, so not the best month to swim.

    Interested in more climate information?

    We have much more information about the climate in Mayo. Interested in the weather conditions in a specific month? Select the month below.

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    • Weather and climate has detailed information for every country in the world. Are you going to Ireland? Get detailed historical weather averages for many cities in Ireland.

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