Mosquito season in Lee County, AL: when it starts and ends
Mosquito months in Lee County
In a normal year mosquito season in Lee County, AL starts around March 13 and ends around November 18, about 36 weeks.
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
What to do in Lee County, and when
- Start tipping out standing water weekly by February 27.
- Book any yard treatment for mid March, ahead of the July peak.
- Repellent can go away after November 18.
- 1 West Nile case since 2016 (last 2016): you should use repellent at dusk May to September, more so if over 60.
Lee County against the rest of AL
Lee County has the 47th longest season of 67 AL counties, at 250 days against 330 in Montgomery County and 218 in Marion County. Its mean temperature is 63°F.
- Butler County: March 13 to November 19 (251 days, 1 WNV)
- Lamar County: March 13 to November 19 (251 days, 0 WNV)
- DeKalb County: March 14 to November 19 (250 days, 0 WNV)
- Lauderdale County: March 12 to November 14 (247 days, 0 WNV)
West Nile in Lee County
From 1999 to 2025, CDC ArboNET counted 2 human West Nile cases in Lee County (1 neuroinvasive) across 2 years. The worst was 2016 with 1; the latest was 2016.
Background: when the season starts across the US; how the dates are worked out.