Merrillville weather in December (Indiana, United States of America)
How's the weather trend in Merrillville as December approaches? Want to know if it's a good time to visit? This page has all the weather details for the month.
Temperatures
The typical weather for December in Merrillville includes low temperatures and moderate snow/rainfall. December is known for being in the winter season. Daytime temperatures hover around 3°C, while nights can cool down to about -5°C. This month is particularly chilly, so wearing layers is necessary to stay warm and comfortable.
Precipitation
Merrillville in December usually receives moderate snow/rainfall, averaging around 76 mm for the month. Past climate data indicates that roughly 14 days will see snow/rain.Average sunshine
The month brings about 107 hours of sunlight, offering a comfortable mix of sun and shade.If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Merrillville. May, June, July, August and September typically offer the most optimal weather. In contrast, January, February, March, November and December tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Merrillville climate page with graphs.
Merrillville, monthly averages in December
Min Temperature
-5°C
Max Temperature
3°C
Chance of Rain
47%
Precipitation
76 mm
Rainy days
14 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 and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
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.
Interested in more climate information?
This site provides you with all the information you need about the climate in Merrillville.
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 travel conditions. Find out where to go with our weather planner.
