Mosquito season in Livingston County, KY: when it starts and ends
Mosquito months in Livingston County
In a normal year mosquito season in Livingston County, KY starts around March 23 and ends around November 8, about 33 weeks.
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
What to do in Livingston County, and when
- Start tipping out standing water weekly by March 9.
- Book any yard treatment for late March, ahead of the July peak.
- Repellent can go away after November 8.
- No West Nile cases since 2016, so bites in Livingston County are a nuisance; check window screens.
Livingston County against the rest of KY
Livingston County has the 10th longest season of 120 KY counties, at 230 days against 249 in Lyon County and 180 in Shelby County. Its mean temperature is 57.7°F.
- Calloway County: March 24 to November 10 (231 days, 0 WNV)
- Warren County: March 24 to November 10 (231 days, 2 WNV)
- Carlisle County: March 23 to November 7 (229 days, 0 WNV)
- Hickman County: March 23 to November 7 (229 days, 0 WNV)
West Nile in Livingston County
CDC ArboNET lists no human West Nile cases for Livingston County from 1999 to 2025, though virus turned up in birds, mosquitoes or horses in 2 of those years.
More: how the dates are worked out · when the season starts across the US.