Weather Averages for Louisville, KY

Weather Averages for
Louisville, KY

Latitude: 38°11'N, Longitude: 85°44'W, Elevation: 477.0 ft, Distance: 4.77 mi

	Unit	Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Average temperature over 48 years	°F	57	33	37	46	57	66	73	78	77	69	57	46	37
Average high temperature over 48 years	°F	66	41	46	55	68	77	84	87	87	80	69	55	44
Average low temperature over 48 years	°F	46	24	28	36	46	55	64	68	66	59	46	37	28
Highest recorded temperature over 48 years	°F	105	77	77	86	91	95	102	105	100	104	91	84	75
Lowest recorded temperature over 48 years	°F	-22	-22	-9	0	21	31	42	50	46	33	23	0	-14
Average number of rainy days over 46 years	days	125	11	11	13	12	12	10	11	8	8	8	10	11
Average number of days above 90°F over 48 years	days	36	-	-	-	-	1	7	13	11	4	-	-	-
Average precipitation over 48 years	in	43.6	3.4	3.4	4.5	4.0	4.5	3.6	4.2	3.3	3.0	2.6	3.7	3.5
Average dew point over 48 years	°F	44	24	26	33	43	53	62	66	64	57	46	36	28
Average number of days above 70°F over 48 years	days	183	-	-	5	14	24	29	31	31	27	16	4	-
Most recorded rainfall over 48 years	in	59.8	11.4	9.0	14.9	11.1	11.6	10.1	10.0	8.8	10.5	6.5	9.1	8.9
Least recorded rainfall over 48 years	in	30.4	0.4	0.8	1.0	0.8	1.4	0.5	1.0	0.2	0.3	0.4	0.7	0.6
Average number of days with thunderstorms over 48 years	days	46	1	1	3	4	7	7	8	7	3	2	2	1
Average number of days with fog over 48 years	days	147	13	11	11	9	11	11	12	16	15	14	12	12
Average morning relative humidity over 48 years	%	80	78	78	76	75	80	81	83	85	86	85	79	79
Average evening relative humidity over 48 years	%	55	63	58	53	49	52	53	54	53	53	51	57	63
Average wind speed over 48 years	mph	9.0	10.0	11.0	12.0	10.0	8.0	6.0	6.0	5.0	6.0	8.0	9.0	9.0
Average number of days below 32°F over 48 years	days	89	23	19	13	2	-	-	-	-	-	2	10	20
Average snowfall over 46 years	in	16.2	5.1	4.5	3.2	0.1	-	-	-	-	-	0.1	1.0	2.2
Average number of clear days over 46 years	days	93	6	6	6	6	8	8	8	10	10	11	7	6
Heating degree days over 30 years	days	4514	1032	820	580	273	105	6	-	-	36	254	537	871
Cooling degree days over 30 years	days	1288	-	-	-	12	115	252	378	335	171	25	-	-
Average possibility of sunshine over 46 years	%	55	42	48	50	55	60	66	67	66	64	61	46	40
Average number of cloudy days over 46 years	days	171	19	16	18	15	14	11	10	9	11	12	17	19
Average number of partly cloudy days over 46 years	days	102	6	6	7	9	9	11	13	12	9	8	6	6
Average number of days below 10°F over 48 years	days	8	4	2	-	-	-	-	-	-	-	-	-	2

Check weather averages for nearby locations (some locations might offer more data):

Latitude: 38°10'N, Longitude: 85°43'W, Elevation: 477.0 ft, Distance: 6.22 mi

Latitude: 38°22'N, Longitude: 85°40'W, Elevation: 525.0 ft, Distance: 10.25 mi

Latitude: 37°54'N, Longitude: 85°58'W, Elevation: 753.0 ft, Distance: 26.01 mi

Latitude: 38°42'N, Longitude: 85°46'W, Elevation: 550.0 ft, Distance: 31.47 mi

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Weather Averages Louisville, KY