Mosquito season in Baker County, FL: when it starts and ends
Mosquito months in Baker County
In a normal year mosquito season in Baker County, FL starts around February 17 and ends around December 21, about 44 weeks.
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
What to do in Baker County, and when
- Start tipping out standing water weekly by February 3.
- Book any yard treatment for mid February, ahead of the July peak.
- Repellent can go away after December 21.
- No West Nile cases since 2016, so bites in Baker County are a nuisance; check window screens.
Baker County against the rest of FL
Baker County has the 53rd longest season of 67 FL counties, at 307 days against 365 in Broward County and 281 in Gilchrist County. Its mean temperature is 68.5°F.
- Santa Rosa County: February 13 to December 24 (314 days, 4 WNV)
- Walton County: February 12 to December 16 (307 days, 1 WNV)
- Columbia County: February 13 to December 15 (305 days, 0 WNV)
- Dixie County: February 13 to December 14 (304 days, 0 WNV)
West Nile in Baker County
CDC ArboNET lists no human West Nile cases for Baker County from 1999 to 2025, though virus turned up in birds, mosquitoes or horses in 2 of those years.
More: how the dates are worked out · when the season starts across the US.