Mosquito season in Conway County, AR: when it starts and ends
Mosquito months in Conway County
In a normal year mosquito season in Conway County, AR starts around March 14 and ends around November 14, about 35 weeks.
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
What to do in Conway County, and when
- Start tipping out standing water weekly by February 28.
- Book any yard treatment for mid March, ahead of the July peak.
- Repellent can go away after November 14.
- 1 West Nile case since 2016 (last 2022): you should use repellent at dusk June to September, more so if over 60.
Conway County against the rest of AR
Conway County has the 43rd longest season of 75 AR counties, at 245 days against 274 in Chicot County and 211 in Washington County. Its mean temperature is 60.6°F.
- Johnson County: March 14 to November 15 (246 days, 2 WNV)
- Logan County: March 14 to November 15 (246 days, 0 WNV)
- Franklin County: March 15 to November 15 (245 days, 0 WNV)
- Columbia County: March 14 to November 13 (244 days, 3 WNV)
West Nile in Conway County
From 1999 to 2025, CDC ArboNET counted 2 human West Nile cases in Conway County (2 neuroinvasive) across 2 years. The worst was 2022 with 1; the latest was 2022.
More: how the dates are worked out · when mosquitoes go away for the winter.