McLean County (Bloomington)
January
Weather in McLean County, Illinois for January 2027
Your guide to McLean County weather in January - trends and predictions
With an average of 5 snowy days, McLean County usually enjoys a light touch of snow in January.
In general, the average temperature in McLean County at the beginning of January is -0.3 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of -1.4 °F by the end of January.
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Snow Forecast ❄️
Temperatures
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24
Dry days
2
Rainy days
5
Snow days
-2°/-9°
Temperatures
22 km/h
Avg max wind
73 %
Avg humidity
McLean County Weather January
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Temperatures trend during January in McLean County
See the weather trend as well as the moving average line
January weather in McLean County day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Jan. 1 |  Sunny | -1° /-8° | 0 mm | 0 cm | |
| Jan. 2 |  Cloudy | 0° /-4° | 0 mm | 0 cm | |
| Jan. 3 |  Overcast | 1° /-3° | 0 mm | 0 cm | |
| Jan. 4 | Overcast | -2° /-7° | 0 mm | 0 cm | |
| Jan. 5 |  Light freezing rain | -2° /-4° | 2.6 mm | 0.9 cm | |
| Jan. 6 |  Moderate or heavy snow showers | 1° /-3° | 10.3 mm | 7.4 cm | |
| Jan. 7 | Overcast | 1° /-5° | 0 mm | 0 cm | |
| Jan. 8 | Overcast | 3° /-6° | 5.6 mm | 0 cm | |
| Jan. 9 | Cloudy | 7° /-4° | 5 mm | 0 cm | |
| Jan. 10 |  Patchy moderate snow | 1° /-3° | 3.2 mm | 1 cm | |
| Jan. 11 |  Partly cloudy | 0° /-5° | 0 mm | 0 cm | |
| Jan. 12 | Patchy moderate snow | 3° /-3° | 1.1 mm | 0.4 cm | |
| Jan. 13 | Sunny | 1° /-6° | 0 mm | 0 cm | |
| Jan. 14 | Patchy moderate snow | -2° /-9° | 0.6 mm | 0.3 cm | |
| Jan. 15 | Partly cloudy | -5° /-12° | 0 mm | 0 cm | |
| Jan. 16 | Overcast | 1° /-5° | 3.5 mm | 2.5 cm | |
| Jan. 17 | Overcast | 0° /-7° | 0 mm | 0 cm | |
| Jan. 18 | Overcast | 1° /-7° | 0 mm | 0 cm | |
| Jan. 19 | Overcast | -7° /-16° | 0.1 mm | 0 cm | |
| Jan. 20 | Sunny | -4° /-16° | 0.1 mm | 0 cm | |
| Jan. 21 | Sunny | -7° /-13° | 0 mm | 0 cm | |
| Jan. 22 | Overcast | -3° /-12° | 0.1 mm | 0 cm | |
| Jan. 23 | Light freezing rain | -5° /-15° | 0.2 mm | 0 cm | |
| Jan. 24 | Partly cloudy | -9° /-16° | 1.8 mm | 1.3 cm | |
| Jan. 25 | Overcast | -2° /-10° | 1.5 mm | 1.1 cm | |
| Jan. 26 | Overcast | -6° /-12° | 0 mm | 0 cm | |
| Jan. 27 | Sunny | 0° /-10° | 0 mm | 0 cm | |
| Jan. 28 | Partly cloudy | 0° /-10° | 0 mm | 0 cm | |
| Jan. 29 | Overcast | -1° /-8° | 0 mm | 0 cm | |
| Jan. 30 |  Patchy rain possible | -1° /-8° | 1.7 mm | 0 cm | |
| Jan. 31 |  Fog | 0° /-7° | 0 mm | 0 cm | |
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Important Notice
Our weather forecast for McLean County in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the McLean County forecast closer to your planned date for the most up-to-date weather information.
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McLean County in January - FAQ
What are the expected maximum and minimum temperatures in McLean County during January?
Brace for cold days with temperatures not exceeding -2° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in McLean County during January?
In January, McLean County can expect light to moderate rainfall, totaling 39.9 mm across approximately 2 days. Occasional showers are possible, and planning ahead for them could be helpful.
Will it snow in McLean County in January 2027?
McLean County experiences an average snowfall of 20.1 cm during January, occurring over 5 days.
What are the typical wind conditions in McLean County during January?
The average wind speed in McLean County during January is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
McLean County snow forecast January 2027
Track daily snowfall levels and discover McLean County’s snowy potential this January ❄️
On average, McLean County sees 5 snowy days during January, with approximately 20.1 cm of total snowfall.
January rainfall patterns in McLean County
Explore the daily rainfall trends and prepare for McLean Countys January weather 💧
Typically, McLean County has 2 rainy days in January with a total of 39.9 mm of rainfall.
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Where is McLean County?Get accurate weather forecasts for McLean County, located at latitude 40.484 and longitude -88.994. Stay updated with localized weather information tailored for McLean County.
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