Climatological Report (Daily)
Issued by NWS Louisville, KY
Issued by NWS Louisville, KY
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
149
CDUS43 KLMK 170633
CLISDF
CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
233 AM EDT FRI OCT 17 2025
...................................
...THE LOUISVILLE KY CLIMATE SUMMARY FOR OCTOBER 16 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 72 435 PM 89 1947 71 1 58
MINIMUM 58 1159 PM 30 1876 50 8 38
AVERAGE 65 60 5 48
PRECIPITATION (IN)
YESTERDAY 0.00 1.79 1925 0.12 -0.12 0.00
MONTH TO DATE 4.88 1.98 2.90 0.05
SINCE SEP 1 9.05 5.64 3.41 6.76
SINCE JAN 1 48.02 39.05 8.97 36.91
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 T
SINCE SEP 1 0.0 0.0 0.0 T
SINCE JUL 1 0.0 0.0 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 6 -6 17
MONTH TO DATE 18 69 -51 46
SINCE SEP 1 20 91 -71 49
SINCE JUL 1 20 91 -71 49
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 52 40 12 47
SINCE SEP 1 299 273 26 360
SINCE JAN 1 1881 1727 154 2055
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 5.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 200 AM
LOWEST 42 500 PM
AVERAGE 59
..........................................................
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 87 1950
1965
MINIMUM TEMPERATURE (F) 50 32 1948
SUNRISE AND SUNSET
OCTOBER 17 2025.......SUNRISE 754 AM EDT SUNSET 702 PM EDT
OCTOBER 18 2025.......SUNRISE 755 AM EDT SUNSET 701 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$