Mosquito season in Menifee County, KY: when it starts and ends
Mosquito months in Menifee County
In a normal year mosquito season in Menifee County, KY starts around April 3 and ends around October 31, about 30 weeks.
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
What to do in Menifee County, and when
- Start tipping out standing water weekly by March 20.
- Book any yard treatment for early April, ahead of the July peak.
- Repellent can go away after October 31.
- No West Nile cases since 2016, so bites in Menifee County are a nuisance; check window screens.
Menifee County against the rest of KY
Menifee County has the 66th longest season of 120 KY counties, at 211 days against 249 in Lyon County and 180 in Shelby County. Its mean temperature is 54.3°F.
- Bath County: April 3 to October 31 (211 days, 0 WNV)
- Campbell County: April 3 to October 31 (211 days, 1 WNV)
- Rowan County: April 3 to October 31 (211 days, 1 WNV)
- Bracken County: April 4 to November 1 (211 days, 0 WNV)
West Nile in Menifee County
CDC ArboNET lists no human West Nile cases for Menifee County from 1999 to 2025, though virus turned up in birds, mosquitoes or horses in 3 of those years.
Background: when the season starts across the US; how the dates are worked out.