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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Louisville, KY
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Daily Historical Averages
April 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
25°
22
25°
23
27°
24
27°
25
25°
26
25°
27
25°
28
23°
29
23°
30
23°
Forecast
Tuesday, April 21, 2026
Day
25°
Feels 25
Wind
24 km/h SW
Gust
36 km/h
Humidity
24%
P.O.P
20%
Night
14°
Feels 13
Wind
23 km/h SW
Gust
34 km/h
Humidity
56%
P.O.P
10%
Historical Averages
Apr 21
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
April
Average Temperature
High
20°
Feels 20
Low
8°
Feels 7
Average Precipitation
11 Days
Rain amount
134.4mm
Snow amount
0.1cm