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December Weather in Shelburne, Canada

Last updated: June 18, 2025

In December, the average temperature in Shelburne, Canada hovers around 1°C (35°F). Temperatures can range from a chilly -15°C (5°F) at night to a mild 17°C (63°F) during the day. With 139 mm (5.5 in) of precipitation spread over 13 days, you can expect a fair amount of rain. The air remains quite moist, with an average humidity of 81%.

December Temperature in Shelburne

In December in Shelburne, the average temperature is 1°C (35°F), with a maximum that can reach 17°C (63°F) and a minimum that can drop to as low as -15°C (5°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both chilly and mild weather.

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

The chart illustrates December temperature patterns in Shelburne, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Shelburne, December typically has an average temperature of 1°C (35°F), with highs reaching up to 17°C (63°F) and lows dropping to around -15°C (5°F).
JanFebMarAprMayJunJulAugSepOctNovDec313134435161676862534334
Data source: Temperature data for Shelburne generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Shelburne

In Shelburne in December, the precipitation amount is 139 mm (5.5 in) over the course of 13 days.

December Precipitation Trends in Shelburne

The chart displays monthly precipitation patterns in Shelburne, 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 Shelburne, December typically receives around 139 mm (5.5 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec10013211512993889582112113146139
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Shelburne

In Shelburne in December, humidity is 81%. With an average temperature of 1°C (35°F), this humidity feels like a thick, cold blanket wrapping around you, making travel uncomfortable and the air heavy, which can dampen your spirits as you navigate through the chilly conditions.

December Average Humidity in Shelburne

This chart illustrates the average monthly humidity levels in Shelburne, 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 Shelburne is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%84%80%82%89%89%85%83%78%80%81%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Shelburne

In Shelburne in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Shelburne, you can visit Hourly UV Index in Shelburne.

Maximum UV Index Levels in Shelburne for December

The chart shows the monthly maximum UV Index (UVI) for Shelburne 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 Shelburne typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2458910997532
Data source: Shelburne 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 Shelburne Compares to Other Months

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

This table compares monthly weather conditions in Shelburne, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)100 mm (3.9 inches)85%low
February Weather-1°C (31°F)132 mm (5.2 inches)86%moderate
March Weather1°C (34°F)115 mm (4.5 inches)84%moderate
April Weather6°C (44°F)129 mm (5.1 inches)80%very high
May Weather11°C (51°F)93 mm (3.7 inches)82%very high
June Weather16°C (61°F)88 mm (3.5 inches)89%very high
July Weather19°C (67°F)95 mm (3.7 inches)89%very high
August Weather20°C (68°F)82 mm (3.2 inches)85%very high
September Weather17°C (62°F)112 mm (4.4 inches)83%high
October Weather12°C (53°F)113 mm (4.5 inches)78%moderate
November Weather6°C (43°F)146 mm (5.8 inches)80%moderate
December Weather1°C (35°F)139 mm (5.5 inches)81%low

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