Mosquito season in Stewart County, GA: when it starts and ends
Mosquito months in Stewart County
In a normal year mosquito season in Stewart County, GA starts around March 17 and ends around November 14, about 35 weeks.
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
What to do in Stewart County, and when
- Start tipping out standing water weekly by March 3.
- Book any yard treatment for mid March, ahead of the July peak.
- Repellent can go away after November 14.
- No West Nile cases since 2016, so bites in Stewart County are a nuisance; check window screens.
Stewart County against the rest of GA
Stewart County has the 135th longest season of 159 GA counties, at 242 days against 347 in Glynn County and 199 in Union County. Its mean temperature is 64.3°F.
- Walton County: March 22 to November 20 (243 days, 0 WNV)
- Heard County: March 17 to November 14 (242 days, 0 WNV)
- Meriwether County: March 19 to November 16 (242 days, 0 WNV)
- Troup County: March 19 to November 16 (242 days, 0 WNV)
West Nile in Stewart County
CDC ArboNET lists no human West Nile cases for Stewart County from 1999 to 2025.
See how the dates are worked out, and when mosquitoes go away for the winter.