Mosquito season in Robeson County, NC: when it starts and ends
Mosquito months in Robeson County
In a normal year mosquito season in Robeson County, NC starts around March 6 and ends around November 25, about 38 weeks.
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
What to do in Robeson County, and when
- Start tipping out standing water weekly by February 20.
- Book any yard treatment for early March, ahead of the July peak.
- Repellent can go away after November 25.
- No West Nile cases since 2016, so bites in Robeson County are a nuisance; check window screens.
Robeson County against the rest of NC
Robeson County has the 8th longest season of 100 NC counties, at 264 days against 292 in Carteret County and 176 in Ashe County. Its mean temperature is 63.1°F.
- Scotland County: March 5 to November 27 (267 days, 0 WNV)
- Chowan County: March 9 to November 30 (266 days, 0 WNV)
- Martin County: March 7 to November 26 (264 days, 1 WNV)
- Hyde County: March 11 to December 1 (264 days, 0 WNV)
West Nile in Robeson County
CDC ArboNET lists no human West Nile cases for Robeson County from 1999 to 2025, though virus turned up in birds, mosquitoes or horses in 3 of those years.
More: how the dates are worked out · when the season starts across the US.