Local Data Search

 

Louisville/Jefferson County Metro Area Weather

 

The average temperature of Louisville/Jefferson County Area is 55.18°F, which is about the same as the national average temperature of $54.45°F.

Topics:Heating Cost IndexCooling Cost IndexHistorical TemperatureHistorical PrecipitationHistorical SnowHistorical HumidityHistorical Wind Speed

Historical Weather

Heating Cost Index, #460

Louisville/Jefferson County Area
210.21
U.S.
212.91

Cooling Cost Index, #492

Louisville/Jefferson County Area
146.85
U.S.
139.42

The Heating Cost Index and the Cooling Cost Index are indicators of the relative heating and cooling cost of an area. They were calculated based on the average temperate and duration of the hot and cold days for the area. Please note, the actual heating cost and cooling cost are also dependent on other factors specific to individual residences such as the size of the house, the insulation condition, and the equipment efficiency, etc.

Average Temperature

Annual Average Temperature, #440
Louisville/Jefferson County Area
55.2 °F
U.S.
54.5 °F

Ranks: Average Max. Temperature: #469, Average Min. Temperature: #415

Precipitation

Average Annual Precipitation, #347
Louisville/Jefferson County Area
45.03 inches
U.S.
38.67 inches


Average Number of Days with 0.1 Inch or More Precipitation in a Year (this gives an indication of the number of days in a year that it is useful to have an umbrella), #277
Louisville/Jefferson County Area
75.86 days
U.S.
66.51 days


Snow

Average Annual Snowfall, #499
Louisville/Jefferson County Area
9.97 inches
U.S.
23.27 inches


Average Number of Days with 1 Inch or More Snow Depth in a Year, #488
Louisville/Jefferson County Area
8.73 days
U.S.
27.17 days


Humidity

Annual Average Humidity, #402
Louisville/Jefferson County Area
78.15%
U.S.
77.52%


Wind Speed

Annual Average Wind Speed, #521
Louisville/Jefferson County Area
16.88 mph
U.S.
16.93 mph


* The temperature, snow fall, and precipitation information on this page were calculated from the historical data of 18,000+ U.S weather stations for the period of time from 1980 to 2010. The humidity and wind speed information were calculated from data from 15,000 worldwide stations for the period of time from 1980 to 2010.


 
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