December Weather in Miquelon, Saint Pierre and Miquelon

Last updated: August 31, 2025

In Miquelon, Saint Pierre and Miquelon, the average temperature in December hovers around 2°C (36°F), with extremes ranging from a chilly -6°C (21°F) to a mild 12°C (53°F). Expect 165 mm (6.5 in) of precipitation over 19 days, contributing to an average humidity of 81%.

December Temperature in Miquelon

In December in Miquelon, the average temperature is 2°C (36°F). Maximums can reach 12°C (53°F) and minimums can be as low as -6°C (21°F). Be prepared for chilly weather and pack warm clothing if you're traveling during this time.

December Weather in Miquelon: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Miquelon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Miquelon, December typically has an average temperature of 2°C (36°F), with highs reaching up to 12°C (53°F) and lows dropping to around -6°C (21°F).

Data source: Temperature data for Miquelon generated using information from the Copernicus Climate Change Service.

December Precipitation in Miquelon

In Miquelon in December, the precipitation amount is 165 mm (6.5 in) over the course of 19 days.

December Precipitation Trends in Miquelon

The chart displays monthly precipitation patterns in Miquelon, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Miquelon, December typically receives around 165 mm (6.5 inches) of precipitation spread over approximately 19 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Miquelon

In Miquelon in December humidity is 81%. With an average temperature of 2°C (36°F), this humidity feels like a chilly dampness that seeps into your bones, making travel uncomfortable and necessitating extra layers to stay warm and dry.

December Average Humidity in Miquelon

This chart illustrates the average monthly humidity levels in Miquelon, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Miquelon is approximately 81%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Miquelon

In Miquelon in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Miquelon.

Maximum UV Index Levels in Miquelon for December

The chart shows the monthly maximum UV Index (UVI) for Miquelon in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Miquelon typically reaches 1, which falls under the low exposure category.

Data source: Miquelon December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How December Weather in Miquelon Compares to Other Months

Weather in Miquelon varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Miquelon, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Miquelon, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (31°F)	124 mm (4.9 inches)	83%	low
February Weather	-2°C (29°F)	132 mm (5.2 inches)	84%	moderate
March Weather	-1°C (31°F)	155 mm (6.1 inches)	85%	moderate
April Weather	2°C (36°F)	133 mm (5.2 inches)	86%	high
May Weather	4°C (40°F)	105 mm (4.1 inches)	88%	very high
June Weather	8°C (47°F)	115 mm (4.5 inches)	91%	very high
July Weather	13°C (56°F)	143 mm (5.6 inches)	93%	very high
August Weather	17°C (63°F)	106 mm (4.2 inches)	92%	very high
September Weather	15°C (59°F)	119 mm (4.7 inches)	88%	high
October Weather	10°C (51°F)	121 mm (4.8 inches)	84%	moderate
November Weather	6°C (43°F)	154 mm (6.1 inches)	82%	moderate
December Weather	2°C (36°F)	165 mm (6.5 inches)	81%	low