December Weather in Tyrone, United States

Last updated: June 24, 2025

In Tyrone, United States, the average temperature in December hovers around 4°C (39°F). You might experience a chilly minimum of -13°C (9°F), but on the brighter side, temperatures can rise to a warm 25°C (77°F). Expect about 21 mm (0.8 in) of precipitation over 2 days, contributing to an average humidity of 83%. Make sure to pack accordingly!

December Temperature in Tyrone

In December in Tyrone, the average temperature is 4°C (39°F), with maximums reaching up to 25°C (77°F) and minimums dropping as low as -13°C (9°F). Travelers should be prepared for a wide range of temperatures during this time.

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

The chart illustrates December temperature patterns in Tyrone, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tyrone, December typically has an average temperature of 4°C (39°F), with highs reaching up to 25°C (77°F) and lows dropping to around -13°C (9°F).

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

December Precipitation in Tyrone

In Tyrone in December, the precipitation amount is 21 mm (0.8 in) over a period of 2 days.

December Precipitation Trends in Tyrone

The chart displays monthly precipitation patterns in Tyrone, 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 Tyrone, December typically receives around 21 mm (0.8 inches) of precipitation spread over approximately 2 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 Tyrone

In Tyrone in December, humidity is 83%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that penetrates your clothing, making outdoor activities feel brisk and uncomfortable for traveling.

December Average Humidity in Tyrone

This chart illustrates the average monthly humidity levels in Tyrone, 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 Tyrone is approximately 83%, 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 Tyrone

In Tyrone in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Tyrone, you can check the information here.

Maximum UV Index Levels in Tyrone for December

The chart shows the monthly maximum UV Index (UVI) for Tyrone 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 Tyrone typically reaches 3, which falls under the moderate exposure category.

Data source: Tyrone 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 Tyrone Compares to Other Months

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

This table compares monthly weather conditions in Tyrone, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (35°F)	17 mm (0.7 inches)	74%	moderate
February Weather	2°C (36°F)	11 mm (0.4 inches)	77%	high
March Weather	9°C (49°F)	52 mm (2.1 inches)	65%	very high
April Weather	13°C (56°F)	45 mm (1.8 inches)	67%	very high
May Weather	19°C (66°F)	95 mm (3.8 inches)	81%	extreme
June Weather	25°C (77°F)	51 mm (2.0 inches)	82%	extreme
July Weather	27°C (81°F)	39 mm (1.5 inches)	82%	extreme
August Weather	26°C (79°F)	49 mm (1.9 inches)	84%	extreme
September Weather	23°C (73°F)	33 mm (1.3 inches)	79%	very high
October Weather	14°C (57°F)	59 mm (2.3 inches)	75%	high
November Weather	8°C (47°F)	9 mm (0.3 inches)	79%	moderate
December Weather	4°C (39°F)	21 mm (0.8 inches)	83%	moderate