Mosquito season in Elmore County, AL: when it starts and ends
Mosquito months in Elmore County
In a normal year mosquito season in Elmore County, AL starts around March 10 and ends around November 21, about 37 weeks.
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
What to do in Elmore County, and when
- Start tipping out standing water weekly by February 24.
- Book any yard treatment for early March, ahead of the July peak.
- Repellent can go away after November 21.
- 6 West Nile cases since 2016 (last 2023): you should use repellent at dusk May to September, more so if over 60.
Elmore County against the rest of AL
Elmore County has the 38th longest season of 67 AL counties, at 256 days against 330 in Montgomery County and 218 in Marion County. Its mean temperature is 64.3°F.
- Coosa County: March 11 to November 24 (258 days, 0 WNV)
- Pickens County: March 8 to November 20 (257 days, 1 WNV)
- Macon County: March 10 to November 21 (256 days, 0 WNV)
- Madison County: March 10 to November 20 (255 days, 11 WNV)
West Nile in Elmore County
From 1999 to 2025, CDC ArboNET counted 7 human West Nile cases in Elmore County (5 neuroinvasive) across 5 years. The worst was 2017 with 3; the latest was 2023.
More: how the dates are worked out · reading the West Nile counts.