Mosquito season in Wayne County, WV: when it starts and ends
Mosquito months in Wayne County
In a normal year mosquito season in Wayne County, WV starts around March 31 and ends around November 3, about 31 weeks.
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
What to do in Wayne County, and when
- Start tipping out standing water weekly by March 17.
- Book any yard treatment for late March, ahead of the July peak.
- Repellent can go away after November 3.
- No West Nile cases since 2016, so bites in Wayne County are a nuisance; check window screens.
Wayne County against the rest of WV
Wayne County has the 4th longest season of 55 WV counties, at 217 days against 224 in Cabell County and 162 in Randolph County. Its mean temperature is 55.5°F.
- Mingo County: March 29 to November 5 (221 days, 0 WNV)
- Logan County: March 30 to November 2 (218 days, 0 WNV)
- Kanawha County: April 1 to November 3 (216 days, 0 WNV)
- Boone County: April 3 to November 1 (212 days, 0 WNV)
West Nile in Wayne County
CDC ArboNET lists no human West Nile cases for Wayne County from 1999 to 2025, though virus turned up in birds, mosquitoes or horses in 6 of those years.
See how the dates are worked out, and when the season starts across the US.