Rock Falls Weather in January
Rock Falls in January sees very low daytime temperatures of -1°C (30°F) and nighttime lows of -11°C (12°F). With just 38 mm (1.5 in) of snowfall on average, it's the driest month of the year.
Rainfall in Rock Falls in January
With the lowest rainfall figures of the year, conditions are ideal for exploring the outdoors, even if the temperatures require a jacket. Past climate data indicates that roughly 9 days will see snow, totalling around 38 mm (1.5 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Rock Falls in January
January in Rock Falls brings typical temperatures with highs around -1°C (30°F) and lows of -11°C (12°F). January is typically considered a winter month. Staying warm is the main priority this month, especially during mornings and evenings. With overnight lows of -11°C (12°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold. This month tends to bring the coldest weather of the year, so be sure to pack enough warm clothing to stay comfortable.Our weather planner can help you find worldwide destinations with pleasant weather during this period. September typically offers the best weather for Rock Falls.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Rock Falls's climate page.
Rock Falls Temperature in January
Min Temperature
-11°C (12°F)
Max Temperature
-1°C (30°F)
Chance of Rain
30%
Precipitation
38 mm (1.5 in)
Rainy days
9 days
Best Places in the United States of America in January
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in January →
perfect weather
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What to Wear in Rock Falls in January
It's wise to bundle up for freezing conditions in Rock Falls in January. If you have a winter jacket with good insulation, waterproof winter boots, thermal layers, and warm accessories it's smart to pack them. Hand and foot warmers can be lifesavers, especially during the night. Light rain is possible, so consider bringing a small umbrella or rain jacket.What To Do in Rock Falls in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Rock Falls's climate page.
See the full Rock Falls climate overview or explore weather in the United States of America.
