Mosquito season in Cabarrus County, NC: when it starts and ends
Mosquito months in Cabarrus County
In a normal year mosquito season in Cabarrus County, NC starts around March 20 and ends around November 13, about 34 weeks.
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
What to do in Cabarrus County, and when
- Start tipping out standing water weekly by March 6.
- Book any yard treatment for mid March, ahead of the July peak.
- Repellent can go away after November 13.
- 3 West Nile cases since 2016 (last 2024): you should use repellent at dusk June to September, more so if over 60.
Cabarrus County against the rest of NC
Cabarrus County has the 51st longest season of 100 NC counties, at 238 days against 292 in Carteret County and 176 in Ashe County. Its mean temperature is 60.7°F.
- Durham County: March 19 to November 12 (238 days, 4 WNV)
- Alamance County: March 20 to November 13 (238 days, 1 WNV)
- Alexander County: March 20 to November 12 (237 days, 0 WNV)
- Caswell County: March 20 to November 12 (237 days, 0 WNV)
West Nile in Cabarrus County
From 1999 to 2025, CDC ArboNET counted 4 human West Nile cases in Cabarrus County (4 neuroinvasive) across 4 years. The worst was 2024 with 1; the latest was 2024.
More: how the dates are worked out · when mosquitoes go away for the winter.