Lake Bluff Weather in January

What's the weather like in Lake Bluff (Illinois) in January 2024?

The climate in Lake Bluff during January can be summarized as cold and reasonably dry.

January is in the winter in Lake Bluff and is typically the coldest month of the year. Daytime maximum temperatures average around a freezing -2°C (29°F), whilst at night -11°C (12°F) is normal.

Lake Bluff weather averages (imperial / metric)
Daytime temperature -1.9°C 28.7°F
Nightly temperature -11.2°C 11.9°F
Average temperature -6.5°C 20.3°F
Daily sunshine 4.9 hrs
Avg rainfall 44 mm 1.7 ins
Rainy days 11 days
Sea temperature 3.6°C 38.6°F
Humidity 73%
Windspeed 20.2kph 13 mph

On average January is the 2nd driest month of the year in Lake Bluff with around 44mm 1.7 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.9 hours of sunshine per day.

January temperatures in Lake Bluff

Lake Bluff average temperature in January

January rainfall

Lake Bluff average rain in January

January hourly sunshine

Lake Bluff average rain in January

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Lake Bluff in January 2024.

Other monthly averages

Best places to visit in January

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Lake Bluff weather stats

Lake Bluff weather statistics
Hottest month: July 27.9°C 82.2°F
Driest month: February 36mm 1.4ins
Sunniest month: July 11hrs
Coldest month: January -2.1°C 28.2°F
Wettest month: July 101mm 4ins
Map showing location of Lake Bluff (42.27891, -87.83424) Lake Bluff map pin © Google

Locations nearby

Top United States locations