Mosquito season in Pleasants County, WV: when it starts and ends
Mosquito months in Pleasants County
In a normal year mosquito season in Pleasants County, WV starts around April 10 and ends around October 28, about 29 weeks.
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
What to do in Pleasants County, and when
- Start tipping out standing water weekly by March 27.
- Book any yard treatment for early April, ahead of the July peak.
- Repellent can go away after October 28.
- No West Nile cases since 2016, so bites in Pleasants County are a nuisance; check window screens.
Pleasants County against the rest of WV
Pleasants County has the 21st longest season of 55 WV counties, at 201 days against 224 in Cabell County and 162 in Randolph County. Its mean temperature is 53.3°F.
- Fayette County: April 8 to October 26 (201 days, 0 WNV)
- Harrison County: April 10 to October 28 (201 days, 1 WNV)
- Gilmer County: April 11 to October 29 (201 days, 0 WNV)
- Morgan County: April 10 to October 26 (200 days, 0 WNV)
West Nile in Pleasants County
CDC ArboNET lists no human West Nile cases for Pleasants County from 1999 to 2025.
See how the dates are worked out, and when mosquitoes go away for the winter.