Mosquito season in Screven County, GA: when it starts and ends
Mosquito months in Screven County
In a normal year mosquito season in Screven County, GA starts around February 26 and ends around November 29, about 39 weeks.
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
What to do in Screven County, and when
- Start tipping out standing water weekly by February 12.
- Book any yard treatment for late February, ahead of the July peak.
- Repellent can go away after November 29.
- No West Nile cases since 2016, so bites in Screven County are a nuisance; check window screens.
Screven County against the rest of GA
Screven County has the 59th longest season of 159 GA counties, at 276 days against 347 in Glynn County and 199 in Union County. Its mean temperature is 64.5°F.
- Dooly County: February 26 to November 29 (276 days, 0 WNV)
- Jenkins County: February 26 to November 29 (276 days, 0 WNV)
- Wilcox County: February 26 to November 29 (276 days, 0 WNV)
- Appling County: February 28 to December 1 (276 days, 1 WNV)
West Nile in Screven County
CDC ArboNET lists no human West Nile cases for Screven 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 mosquitoes go away for the winter.