Mosquito season in Camden County, MO: when it starts and ends
Mosquito months in Camden County
In a normal year mosquito season in Camden County, MO starts around March 26 and ends around November 6, about 32 weeks.
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
What to do in Camden County, and when
- Start tipping out standing water weekly by March 12.
- Book any yard treatment for late March, ahead of the July peak.
- Repellent can go away after November 6.
- No West Nile cases since 2016, so bites in Camden County are a nuisance; check window screens.
Camden County against the rest of MO
Camden County has the 10th longest season of 115 MO counties, at 226 days against 242 in Pemiscot County and 187 in Crawford County. Its mean temperature is 56.7°F.
- Taney County: March 26 to November 9 (228 days, 0 WNV)
- Wayne County: March 24 to November 6 (226 days, 0 WNV)
- Cedar County: March 27 to November 8 (226 days, 0 WNV)
- Newton County: March 27 to November 8 (226 days, 0 WNV)
West Nile in Camden County
From 1999 to 2025, CDC ArboNET counted 2 human West Nile cases in Camden County (0 neuroinvasive) across 1 year. The worst was 2003 with 2; the latest was 2003.
More: how the dates are worked out · when mosquitoes go away for the winter.