Rock Falls weather in January (Illinois, United States of America)
Curious about the January weather in Rock Falls? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.
In January, Rock Falls generally has very low temperatures and moderate snowfall. January falls within the winter season. Throughout the day, temperatures typically settle at around -1°C. But by evening, they drop to around -11°C. Typically, it's the chilliest month of the year. Making it a great time for staying indoors and enjoying the warmth. Make sure you're prepared by packing the right winter outfits.
Rock Falls in January usually receives moderate snowfall, averaging around 38 mm for the month. It's the month with the least rainfall. Whether you're keen on hiking, outdoor festivals, or just enjoying a walk in the park, this month provides a reliably dry backdrop for all your plans. Based on our climate data of the past 30 years, about 9 days of snow are anticipated.
If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Rock Falls. September generally stands out with the best circumstances. While January, February, March, November and December tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Rock Falls climate page with graphs.
Rock Falls, monthly averages in January
Min Temperature
-11°C
Max Temperature
-1°C
Chance of Rain
30%
Precipitation
38 mm
Rainy days
9 days
Where to go in the United States of America in January
Find out more about the weather in the United States of America in January and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in Rock Falls in January?
Visitors traveling to Rock Falls should plan on bringing winter clothes, snow boots and a warm winter coat. There will be periods of snow.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in January.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Rock Falls.
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.
