Monthly Historical AveragesHarlan, KY
Average Temperature
High
21°
Feels 21
Low
7°
Feels 5
Average Precipitation
11 Days
83.5mm
0.1cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastThursday, April 2, 2026
Day
29°Feels 29
Wind
19 km/h S
Gust
28 km/h
Humidity
49%
P.O.P
40%
Rain
<1 mm
Night
16°Feels 16
Wind
13 km/h S
Gust
20 km/h
Humidity
85%
P.O.P
30%
Historical AveragesApr 2
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity