December Weather in Story, United States

Last updated: June 24, 2025

In December, the average temperature in Story, United States hovers around -6°C (22°F). While it can drop to a chilly -23°C (-8°F), temperatures can also reach a milder 14°C (57°F). Expect about 43 mm (1.7 in) of precipitation over 11 days, contributing to an average humidity of 81%.

December Temperature in Story

In December in Story, the average temperature is -6°C (22°F). Maximums can reach 14°C (57°F) while minimums can drop as low as -23°C (-8°F). It’s important to pack warm clothing and be prepared for a wide range of temperatures when traveling during this time.

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

The chart illustrates December temperature patterns in Story, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Story, December typically has an average temperature of -6°C (22°F), with highs reaching up to 14°C (57°F) and lows dropping to around -23°C (-8°F).

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

December Precipitation in Story

In Story in December, the total precipitation amount is 43 mm (1.7 in) recorded over a span of 11 days.

December Precipitation Trends in Story

The chart displays monthly precipitation patterns in Story, 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 Story, December typically receives around 43 mm (1.7 inches) of precipitation spread over approximately 11 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 Story

In Story in December, humidity is 81%. With an average temperature of -6°C (22°F), this humidity feels like a biting chill that penetrates layers of clothing, making travel uncomfortable and the air heavy with frost.

December Average Humidity in Story

This chart illustrates the average monthly humidity levels in Story, 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 Story 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 Story

In Story 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 Story, you can visit Hourly UV Index in Story.

Maximum UV Index Levels in Story for December

The chart shows the monthly maximum UV Index (UVI) for Story 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 Story typically reaches 2, which falls under the low exposure category.

Data source: Story 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 Story Compares to Other Months

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

This table compares monthly weather conditions in Story, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (21°F)	36 mm (1.4 inches)	78%	moderate
February Weather	-9°C (17°F)	64 mm (2.5 inches)	79%	moderate
March Weather	-2°C (28°F)	89 mm (3.5 inches)	71%	high
April Weather	0°C (32°F)	122 mm (4.8 inches)	70%	very high
May Weather	5°C (42°F)	159 mm (6.3 inches)	75%	extreme
June Weather	12°C (54°F)	154 mm (6.1 inches)	82%	extreme
July Weather	16°C (62°F)	143 mm (5.6 inches)	84%	extreme
August Weather	15°C (59°F)	112 mm (4.4 inches)	85%	very high
September Weather	11°C (51°F)	88 mm (3.4 inches)	79%	very high
October Weather	2°C (35°F)	101 mm (4.0 inches)	75%	high
November Weather	-2°C (28°F)	59 mm (2.3 inches)	75%	moderate
December Weather	-6°C (22°F)	43 mm (1.7 inches)	81%	low