Mosquito season in Tipton County, TN: when it starts and ends
Mosquito months in Tipton County
In a normal year mosquito season in Tipton County, TN starts around March 15 and ends around November 13, about 35 weeks.
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
What to do in Tipton County, and when
- Start tipping out standing water weekly by March 1.
- 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 2025): you should use repellent at dusk June to September, more so if over 60.
Tipton County against the rest of TN
Tipton County has the 7th longest season of 95 TN counties, at 242 days against 252 in Hamilton County and 186 in Carter County. Its mean temperature is 59.4°F.
- Lauderdale County: March 14 to November 14 (245 days, 0 WNV)
- Crockett County: March 16 to November 14 (243 days, 3 WNV)
- Fayette County: March 16 to November 13 (242 days, 1 WNV)
- Dyer County: March 16 to November 12 (241 days, 1 WNV)
West Nile in Tipton County
From 1999 to 2025, CDC ArboNET counted 4 human West Nile cases in Tipton County (3 neuroinvasive) across 4 years. The worst was 2025 with 1; the latest was 2025.
More: how the dates are worked out · when mosquitoes go away for the winter.