Mosquito season in Barbour County, AL: when it starts and ends
Mosquito months in Barbour County
In a normal year mosquito season in Barbour County, AL starts around February 28 and ends around December 3, about 40 weeks.
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
What to do in Barbour County, and when
- Start tipping out standing water weekly by February 14.
- Book any yard treatment for late February, ahead of the July peak.
- Repellent can go away after December 3.
- No West Nile cases since 2016, so bites in Barbour County are a nuisance; check window screens.
Barbour County against the rest of AL
Barbour County has the 11th longest season of 67 AL counties, at 278 days against 330 in Montgomery County and 218 in Marion County. Its mean temperature is 65.3°F.
- Pike County: February 24 to December 7 (286 days, 0 WNV)
- Dallas County: February 24 to December 1 (280 days, 4 WNV)
- Conecuh County: February 28 to December 3 (278 days, 0 WNV)
- Shelby County: February 27 to December 1 (277 days, 9 WNV)
West Nile in Barbour County
From 1999 to 2025, CDC ArboNET counted 2 human West Nile cases in Barbour County (1 neuroinvasive) across 2 years. The worst was 2003 with 1; the latest was 2003.
More: how the dates are worked out · when mosquitoes go away for the winter.