Mosquito season in Archer County, TX: when it starts and ends
Mosquito months in Archer County
In a normal year mosquito season in Archer County, TX starts around March 9 and ends around November 21, about 37 weeks.
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
What to do in Archer County, and when
- Start tipping out standing water weekly by February 23.
- Book any yard treatment for early March, ahead of the July peak.
- Repellent can go away after November 21.
- 1 West Nile case since 2016 (last 2024): you should use repellent at dusk May to September, more so if over 60.
Archer County against the rest of TX
Archer County has the 156th longest season of 254 TX counties, at 257 days against 365 in Cameron County and 191 in Lipscomb County. Its mean temperature is 64.5°F.
- Culberson County: March 9 to November 22 (258 days, 0 WNV)
- Hill County: March 9 to November 22 (258 days, 2 WNV)
- Camp County: March 8 to November 19 (256 days, 0 WNV)
- Titus County: March 8 to November 19 (256 days, 2 WNV)
West Nile in Archer County
From 1999 to 2025, CDC ArboNET counted 3 human West Nile cases in Archer County (1 neuroinvasive) across 2 years. The worst was 2012 with 2; the latest was 2024.
See how the dates are worked out, and when the season starts across the US.