Mosquito season in Pittsylvania County, VA: when it starts and ends
Mosquito months in Pittsylvania County
In a normal year mosquito season in Pittsylvania County, VA starts around April 9 and ends around November 1, about 29 weeks.
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
What to do in Pittsylvania County, and when
- Start tipping out standing water weekly by March 26.
- Book any yard treatment for early April, ahead of the July peak.
- Repellent can go away after November 1.
- No West Nile cases since 2016, so bites in Pittsylvania County are a nuisance; check window screens.
Pittsylvania County against the rest of VA
Pittsylvania County has the 95th longest season of 133 VA counties, at 206 days against 257 in Norfolk city and 172 in Highland County. Its mean temperature is 55.6°F.
- Washington County: April 7 to October 30 (206 days, 0 WNV)
- Amherst County: April 9 to November 1 (206 days, 0 WNV)
- Rockbridge County: April 9 to November 1 (206 days, 0 WNV)
- Buena Vista city: April 9 to November 1 (206 days, 0 WNV)
West Nile in Pittsylvania County
CDC ArboNET lists no human West Nile cases for Pittsylvania County from 1999 to 2025, though virus turned up in birds, mosquitoes or horses in 3 of those years.
More: how the dates are worked out · when the season starts across the US.