Louisville, Kentucky, United States Climate

Weather: 17.68°C/63.82°F, Wind SW at 3.09 km/h, 61% Humidity, 0% Chance of rain

Louisville Climate Summary

Located at an elevation of 140.66 meters (461.48 feet) above sea level, Louisville has a Humid subtropical, no dry season climate (Classification: Cfa). The district’s yearly temperature is 14.62ºC (58.32ºF) and it is 1.98% higher than United States’s averages. Louisville typically receives about 34.26 millimeters (1.35 inches) of precipitation and has 47.83 rainy days (13.1% of the time) annually.

CountryUnited States
CityKentucky
Longitude-85.7584557
Latitude38.2526647
Attitude/Elevation140.66m (461.48ft)
Local timeWednesday 18:20
Annual high temperature17.99ºC (64.38ºF)
Annual low temperature9.4ºC (48.92ºF)
Average annual precip.34.26mm (1.35in)
Warmest monthJuly (30.34ºC / 86.61ºF)
Coldest MonthJanuary (-2.52ºC / 27.46ºF)
Wettest MonthAugust (47.45mm / 1.87in)
Driest MonthDecember (21.75mm / 0.86in)
Number of days with rainfall (≥ 1.0 mm)47.83 days (13.1%)
Days with no rain317.17 days (86.9%)
Humidity75.14%

Climate Louisville: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)19.0(66.2)24.0(75.2)23.0(73.4)27.0(80.6)32.0(89.6)35.0(95.0)36.0(96.8)34.0(93.2)34.0(93.2)32.0(89.6)24.0(75.2)18.0(64.4)36.0(96.8)
Average high °C (°F)4.2(39.56)8.13(46.63)11.37(52.47)16.6(61.88)24.12(75.42)27.69(81.84)30.34(86.61)28.91(84.04)27.02(80.64)19.25(66.65)10.62(51.12)7.68(45.82)17.99(64.38)
Daily mean °C (°F)1.59(34.86)5.06(41.11)7.96(46.33)12.87(55.17)20.75(69.35)24.42(75.96)26.94(80.49)25.2(77.36)22.96(73.33)15.43(59.77)7.37(45.27)4.92(40.86)14.62(58.32)
Average low °C (°F)-2.52(27.46)0.38(32.68)2.8(37.04)6.97(44.55)15.08(59.14)18.3(64.94)20.74(69.33)19.6(67.28)17.26(63.07)9.97(49.95)2.92(37.26)1.26(34.27)9.4(48.92)
Record low °C (°F)-20.0(-4.0)-9.0(15.8)-11.0(12.2)-3.0(26.6)0.0(0)10.0(50.0)14.0(57.2)14.0(57.2)8.0(46.4)-1.0(30.2)-11.0(12.2)-10.0(14.0)-20.0(-4.0)
Average precipitation mm (inches)22.28(0.88)41.53(1.64)29.16(1.15)30.2(1.19)45.01(1.77)40.25(1.58)47.35(1.86)47.45(1.87)25.78(1.01)34.38(1.35)25.92(1.02)21.75(0.86)34.26(1.35)
Average precipitation days (≥ 1.0 mm)2.454.093.823.645.734.645.05.733.733.362.912.733.99
Average relative humidity (%)74.2575.1571.6971.5377.9277.0376.3878.2575.2673.7573.8476.6275.14
Mean monthly sunshine hours7.438.08.799.4610.4413.613.1310.710.699.558.417.799.83

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Louisville in recent years.

Louisville

Louisville Temperature by Month

July
26.94°C | 80.49°F
August
25.2°C | 77.36°F
June
24.42°C | 75.96°F
September
22.96°C | 73.33°F
May
20.75°C | 69.35°F
October
15.43°C | 59.77°F
April
12.87°C | 55.17°F
March
7.96°C | 46.33°F
November
7.37°C | 45.27°F
February
5.06°C | 41.11°F
December
4.92°C | 40.86°F
January
1.59°C | 34.86°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature27.0°C (80.6°F)19.3°C (66.74°F)7.0°C (44.6°F)
Avg Temperature22.0°C (71.6°F)15.23°C (59.41°F)5.0°C (41.0°F)
Min Temperature15.0°C (59.0°F)8.77°C (47.79°F)-2.0°C (28.4°F)
Dew PointMaxAverageMin
Dew Point16.0°C (60.8°F)8.83°C (47.89°F)-7.0°C (19.4°F)
PrecipitationMaxAverageMinSum
Precipitation40.3mm | 1.59in4.86mm | 0.19in0.0mm | 0in145.9mm | 5.74in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind23.0kmh | 14.29mph12.83kmh | 7.97mph5.0kmh | 3.11mph
Gust Wind31.0kmh | 19.26mph19.07kmh | 11.85mph7.0kmh | 4.35mph
Sea Level PressureMaxAverageMin
Sea Level Pressure40.3mb4.86mb0.0mb
Louisville

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
April° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2019-04-015 | 41.0-7 | 19.4528 | 4.9730.36 | 10280.0 | 0.0
2019-04-029 | 48.2-2 | 28.4537 | 4.3530.15 | 10210.0 | 0.0
2019-04-0313 | 55.43 | 37.4597 | 4.3530.27 | 10250.0 | 0.0
2019-04-0416 | 60.87 | 44.66511 | 6.8430.21 | 10231.0 | 0.04
2019-04-0514 | 57.211 | 51.8855 | 3.1130.06 | 10182.0 | 0.08
2019-04-0616 | 60.810 | 50.0775 | 3.1130.12 | 10200.4 | 0.02
2019-04-0719 | 66.215 | 59.08816 | 9.9429.97 | 10153.7 | 0.15
2019-04-0818 | 64.415 | 59.09010 | 6.2129.91 | 10138.1 | 0.32
2019-04-0917 | 62.69 | 48.26911 | 6.8429.85 | 10110.0 | 0.0
2019-04-1017 | 62.66 | 42.8556 | 3.7329.85 | 10110.0 | 0.0
2019-04-1122 | 71.613 | 55.46619 | 11.8129.74 | 10070.0 | 0.0
2019-04-1215 | 59.010 | 50.07020 | 12.4329.88 | 10122.0 | 0.08
2019-04-1315 | 59.07 | 44.6658 | 4.9730.03 | 10171.0 | 0.04
2019-04-1414 | 57.210 | 50.08720 | 12.4329.56 | 100119.8 | 0.78
2019-04-158 | 46.40 | 32.06615 | 9.3230.06 | 10180.0 | 0.0
2019-04-1617 | 62.68 | 46.46815 | 9.3230.09 | 10190.0 | 0.0
2019-04-1720 | 68.013 | 55.47315 | 9.3229.94 | 10140.1 | 0.0
2019-04-1820 | 68.015 | 59.08120 | 12.4329.74 | 10077.8 | 0.31
2019-04-197 | 44.67 | 44.69421 | 13.0529.56 | 100114.0 | 0.55
2019-04-206 | 42.85 | 41.09319 | 11.8129.71 | 100640.3 | 1.59
2019-04-2115 | 59.05 | 41.0705 | 3.1130.06 | 10180.0 | 0.0
2019-04-2219 | 66.210 | 50.0679 | 5.5930.12 | 10200.0 | 0.0
2019-04-2321 | 69.814 | 57.27715 | 9.3230.0 | 10164.4 | 0.17
2019-04-2418 | 64.414 | 57.2879 | 5.5929.94 | 101414.9 | 0.59
2019-04-2518 | 64.416 | 60.89213 | 8.0829.74 | 100712.3 | 0.48
2019-04-2614 | 57.29 | 48.27223 | 14.2929.8 | 100912.3 | 0.48
2019-04-2714 | 57.26 | 42.87013 | 8.0829.88 | 10120.5 | 0.02
2019-04-2810 | 50.08 | 46.48217 | 10.5630.03 | 10170.7 | 0.03
2019-04-2919 | 66.212 | 53.68113 | 8.0830.06 | 10180.1 | 0.0
2019-04-3021 | 69.816 | 60.88410 | 6.2130.12 | 10200.5 | 0.02

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