Weather in Peoria in January

January

Village

United States > Illinois Peoria > January

Avg High

-1°C

Avg Low

-10°C

Rainfall

38 mm

Wind Speed

4.6 m/s

Sunshine

2.1 hrs/day

Humidity

82%

What to Expect

January is one of the coldest months in Peoria, with high temperatures averaging just -0.9°C and lows dropping to -10.3°C. The mean temperature of -5.6°C means you should prepare for cold conditions.

January is relatively dry in Peoria, with only about 38mm of precipitation. Rain is infrequent, making outdoor activities generally reliable.

Daylight hours are limited in January, with roughly 2.1 hours of sunshine per day. Indoor activities and cultural attractions may be preferable on cloudier days.

Humidity levels tend to be high during January, averaging around 82%, which can make temperatures feel warmer than they are.

Expect moderate breezes in January, with average wind speeds of 4.6 m/s.

Compared to Other Months

January is 15.8°C cooler than the annual average of 10.2°C in Peoria. Compared to December, temperatures in January are lower by approximately 3.2°C. Looking ahead to February, temperatures will be higher by about 3.1°C.

Temperature Comparison

What to Pack

Bring warm winter clothing: a heavy coat, thermal layers, gloves, a scarf, and a warm hat. Waterproof boots are essential if snow or sleet is expected.

Frequently Asked Questions

Is January a good time to visit Peoria?

January is one of the coldest months in Peoria, with highs averaging just -0.9°C. While outdoor activities may be limited, it is a good time for indoor cultural attractions and experiencing the city with fewer tourists.

Does it rain a lot in Peoria in January?

Peoria receives a moderate amount of rain in January, around 38mm. While not the wettest month, it is wise to carry a compact umbrella when heading out.

How hot does it get in Peoria in January?

In January, Peoria sees average high temperatures of -0.9°C and lows of -10.3°C. The daily mean temperature is -5.6°C. These are 30-year climate normals, so actual day-to-day conditions may vary.

December February

Weather in Peoria by Month

View full climate data →View current weather forecast →

Data: WorldClim 2.1

Weather in Peoria in January

January

Weather in Peoria in January

Village

United States > Illinois Peoria > January

Avg High

-1°C

Avg Low

-10°C

Rainfall

38 mm

Wind Speed

4.6 m/s

Sunshine

2.1 hrs/day

Humidity

82%

What to Expect

January is relatively dry in Peoria, with only about 38mm of precipitation. Rain is infrequent, making outdoor activities generally reliable.

Daylight hours are limited in January, with roughly 2.1 hours of sunshine per day. Indoor activities and cultural attractions may be preferable on cloudier days.

Humidity levels tend to be high during January, averaging around 82%, which can make temperatures feel warmer than they are.

Expect moderate breezes in January, with average wind speeds of 4.6 m/s.

Compared to Other Months

Temperature Comparison

What to Pack

Bring warm winter clothing: a heavy coat, thermal layers, gloves, a scarf, and a warm hat. Waterproof boots are essential if snow or sleet is expected.

Frequently Asked Questions

Is January a good time to visit Peoria?

Does it rain a lot in Peoria in January?

Peoria receives a moderate amount of rain in January, around 38mm. While not the wettest month, it is wise to carry a compact umbrella when heading out.

How hot does it get in Peoria in January?

In January, Peoria sees average high temperatures of -0.9°C and lows of -10.3°C. The daily mean temperature is -5.6°C. These are 30-year climate normals, so actual day-to-day conditions may vary.

December February