Olathe January Weather

Averages and records for weather in Olathe, Kansas in the month of January.
Typical Olathe January Weather
1991–2020
Average daily high 40.0 °F
Average daily low 20.5 °F
Average monthly precipitation 1.0 inches
Daily chance of precipitation 17.6%
Olathe January Weather Records
1893–2024
Highest temperature 74 °F January 28, 2015
Lowest temperature -26 °F January 22, 1930
Highest daily low 58 °F January 28, 2013
Lowest daily high -6 °F January 12, 1912
Hottest average high temperature 51.9 °F 1933
Coldest average high temperature 21.5 °F 1940
Most daily precipitation 4.0 inches January 19, 1907
Most monthly precipitation 5.9 inches 1941
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
January 1 40.4 21.0 68 -9
January 2 40.1 20.9 66 -10
January 3 40.0 20.7 67 -17
January 4 39.9 20.5 64 -18
January 5 39.9 20.4 67 -16
January 6 39.8 20.4 64 -13
January 7 39.9 20.4 72 -21
January 8 40.0 20.5 74 -9
January 9 39.9 20.4 65 -6
January 10 39.8 20.2 65 -9
January 11 39.7 20.1 64 -13
January 12 39.8 20.1 67 -21
January 13 39.8 20.2 63 -21
January 14 39.8 20.2 67 -10
January 15 39.9 20.4 65 -12
January 16 39.9 20.4 68 -7
January 17 40.1 20.6 65 -10
January 18 40.1 20.7 68 -19
January 19 40.3 20.8 66 -18
January 20 40.4 20.9 65 -8
January 21 40.5 20.9 70 -7
January 22 40.5 20.9 70 -26
January 23 40.5 20.9 70 -10
January 24 40.5 21.0 74 -17
January 25 40.5 21.0 65 -11
January 26 40.5 21.0 68 -13
January 27 40.5 21.0 69 -12
January 28 40.7 21.2 74 -13
January 29 40.7 21.2 67 -10
January 30 40.9 21.3 66 -8
January 31 41.3 21.4 70 -8
Weather Station Details
Years Station Coordinates
1948–2024 Olathe Johnson County Airport location
1893–1947 Olathe 3E location