Best Time to See Lone Star Ticks in Delaware
June, May and April is the best time to see lone star ticks in Delaware. Based on 238 verified iNaturalist observations, here is exactly when lone star ticks are most active across the year in Delaware.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated July 22, 2026.
Lone Star Tick · Jeff Clark CC BY
Lone Star Tick · Katja Schulz CC BY
Lone Star Tick · Public domain CC0
238 verified observations of lone star ticks in Delaware, recorded across 7 months of the year on iNaturalist.
When lone star ticks are recorded in Delaware
Peak month
June
88 records (37% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 0 | 0% |
| February | 0 | 0% |
| March | 4 | 1.7% |
| Aprilpeak | 25 | 10.5% |
| Maypeak | 81 | 34% |
| Junepeak | 88 | 37% |
| July | 24 | 10.1% |
| August | 9 | 3.8% |
| September | 7 | 2.9% |
| October | 0 | 0% |
| November | 0 | 0% |
| December | 0 | 0% |
Lone Star Ticks you are most likely to see
| Species | Verified observations |
|---|---|
| Lone Star Tick | 238 |
Weather to expect, source Open-Meteo
Typical weather in Delaware
Recent typical conditions by month, so you can plan a trip around both when lone star ticks are active and what the weather is doing. The best months to look for lone star ticks sit around 48 to 79 degrees Fahrenheit, so pack for that.
| Month | Avg high | Avg low | Rain |
|---|---|---|---|
| Jan | 44°F | 32°F | 2.9" |
| Feb | 47°F | 33°F | 3.8" |
| Mar | 54°F | 39°F | 3.8" |
| Aprbest time | 63°F | 48°F | 4.5" |
| Maybest time | 70°F | 56°F | 3.9" |
| Junbest time | 79°F | 66°F | 3.9" |
| Jul | 86°F | 73°F | 6" |
| Aug | 83°F | 72°F | 5.1" |
| Sep | 77°F | 65°F | 4.3" |
| Oct | 68°F | 55°F | 4.4" |
| Nov | 56°F | 43°F | 2.8" |
| Dec | 48°F | 36°F | 4.8" |
Typical recent conditions (5-year means) from the Open-Meteo archive, averaged for Delaware. Weather varies year to year, so treat these as a guide.
More on lone star ticks in Delaware:
Sightings of lone star ticks in Delaware peak in June, when 88 of the year's 238 verified observations are logged — about 37% of the annual total. Activity stays high through June, May and April.
The quietest stretch is January, February and October, when lone star ticks are hardest to find — no verified records exist for January. If a reliable sighting matters, plan around the peak window rather than the off-season.
The lone star ticks you are most likely to encounter in Delaware are Lone Star Tick — the most-recorded species in the state. Each keeps its own seasonal rhythm, but the month-by-month pattern above reflects every reported sighting together.
Where to go
Best places to see lone star ticks in Delaware
- Captain John Smith Chesapeake National Historic Trail — National Historic Trail
- Chesapeake Bay
- First State National Historical Park — National Historical Park
- Washington-Rochambeau Revolutionary Route National Historic Trail — National Historic Trail
Frequently asked questions
What is the best month to see lone star ticks in Delaware?+
June is the single best month, and the broader peak window runs through June, May and April, based on 238 verified iNaturalist observations.
When are lone star ticks hardest to see in Delaware?+
January is the quietest month for lone star ticks in Delaware, with no verified records on iNaturalist.
Are lone star ticks active year-round in Delaware?+
Lone star ticks are recorded in 7 of 12 months in Delaware, concentrated around June and May.
More places to see lone star ticks
More wildlife in Delaware