Zion weather in December (Illinois, United States of America)
Planning a trip to Zion in December? This guide provides all the details you need.
In December, Zion generally has low temperatures and moderate snow/rainfall. December falls within the winter season. Daytime temperatures hover around 2°C, while nights can cool down to about -5°C. It is a very cold month, so be prepared and make sure to dress up warm. It's always better to be prepared than to find oneself shivering in the cold.
Zion in December usually receives moderate snow/rainfall, averaging around 79 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 13 days of the month will see snow/rainfall.
The area enjoys a balanced 107 hours of sunlight. Ensuring it's neither too overcast nor too sunny.
If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Zion. July, August and September typically offer the most optimal weather. In contrast, January, February, March, April, November and December tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Zion climate page with graphs.
Zion, monthly averages in December
Min Temperature
-5°C
Max Temperature
2°C
Chance of Rain
43%
Precipitation
79 mm
Rainy days
13 days
Humidity
76% *
Sunshine
107 hours *
Percentage Sunshine
37% *
Where to go in the United States of America in December
Find out more about the weather in the United States of America in December and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in Zion in December?
Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in December.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Zion.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.
