Mosquito season in Pope County, AR: when it starts and ends
Mosquito months in Pope County
In a normal year mosquito season in Pope County, AR starts around March 13 and ends around November 14, about 35 weeks.
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
What to do in Pope 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 14.
- 2 West Nile cases since 2016 (last 2025): you should use repellent at dusk June to September, more so if over 60.
Pope County against the rest of AR
Pope County has the 40th longest season of 75 AR counties, at 246 days against 274 in Chicot County and 211 in Washington County. Its mean temperature is 61.2°F.
- Nevada County: March 14 to November 16 (247 days, 0 WNV)
- Jackson County: March 13 to November 14 (246 days, 0 WNV)
- Johnson County: March 14 to November 15 (246 days, 2 WNV)
- Logan County: March 14 to November 15 (246 days, 0 WNV)
West Nile in Pope County
From 1999 to 2025, CDC ArboNET counted 6 human West Nile cases in Pope County (2 neuroinvasive) across 5 years. The worst was 2003 with 2; the latest was 2025.
More: how the dates are worked out · when the season starts across the US.