Jeffersontown, us-Kentucky State, USA Weather Information
Local Time
2026-03-12 00:33:53 Eastern Standard TimeWeather in the past year
Sun & Astronomy
In Jeffersontown, us-Kentucky State, USA, today's sunrise time is 07:56, sunset time is 19:47, nautical twilight begins at 07:00, nautical twilight ends at 20:43, astronomical twilight begins at 06:29, astronomical twilight ends at 21:14.
Temperature Analysis
In Jeffersontown, us-Kentucky State, USA region, the lowest temperature occurs in January 2025, with an average temperature of about -2.9°C.
The highest temperature occurs in July 2025, with a maximum temperature of up to 25.7°C.
Based on historical data, the average temperature in January is -2.9°C, February is 2.1°C, March is 9.8°C, April is 14°C, May is 16.8°C, June is 23.4°C, July is 25.7°C, August is 23.4°C, September is 21.2°C, October is 14.8°C, November is 7.9°C, December is 2.5°C.
Wind Analysis
In Jeffersontown, us-Kentucky State, USA region, the lowest wind speed occurs in August 2025, with an average wind speed of about 26.8 km/h.
The highest wind speed occurs in March 2025, with a maximum wind speed of up to 46.3 km/h.
Based on historical data, the average wind speed in January is 37.7 km/h, February is 38.9 km/h, March is 46.3 km/h, April is 44.9 km/h, May is 38.3 km/h, June is 30.9 km/h, July is 29 km/h, August is 26.8 km/h, September is 27.5 km/h, October is 33.2 km/h, November is 36.3 km/h, December is 38 km/h.
Sunshine Duration Analysis
In Jeffersontown, us-Kentucky State, USA region, the lowest sunshine duration occurs in December 2025, with an average sunshine duration of about 4.1 hours.
The highest sunshine duration occurs in July 2025, with a maximum sunshine duration of up to 11.9 hours.
Based on historical data, the average sunshine duration in January is 6.2 hours, February is 6.3 hours, March is 7.8 hours, April is 8.8 hours, May is 9.7 hours, June is 11.3 hours, July is 11.9 hours, August is 11.8 hours, September is 10.3 hours, October is 7.9 hours, November is 5.5 hours, December is 4.1 hours.
Precipitation Analysis
In Jeffersontown, us-Kentucky State, USA region, the lowest precipitation occurs in August 2025, with an average precipitation of about 1.1 mm.
The highest precipitation occurs in April 2025, with a maximum precipitation of up to 8.8 mm.
Based on historical data, the average precipitation in January is 3.3 mm, February is 6.2 mm, March is 4 mm, April is 8.8 mm, May is 5.1 mm, June is 4.9 mm, July is 3.6 mm, August is 1.1 mm, September is 2.5 mm, October is 4.7 mm, November is 2.6 mm, December is 2.5 mm.