TickZoneHow the score works
61of 100

Today's tick risk

Granby, MA

Hampshire County

Moderate risk

Ticks are active. Use repellent, stick to trails, and do a tick check when you come inside.

Updated June 30, 2026

Right now
71°F · 86%
Life stage
Nymphs
Sightings
10 · 15mi

7-day outlook

Risk recalculates daily from the local forecast.

Today
61
Wed
56
Thu
49
Fri
44
Sat
53
Sun
62
Mon
62

What's active right now

Nymphs are questing, the highest-risk stage for people. Nymphal deer ticks peak in late spring and summer. They're the size of a poppy seed, easy to miss, and cause most Lyme transmission.

Recent tick sightings

Within ~15 mi · last 30 days

10
observations logged nearby (iNaturalist)
  • Dermacentor variabilisJun 26
  • IxodidaeJun 25
  • Dermacentor variabilisJun 24
  • Ixodes scapularisJun 20
  • Dermacentor variabilisJun 10
  • Dermacentor variabilisJun 9

Local tick habitat

Granby is 67% natural land cover (62% forest, plus open and brushy areas) across its 27.82 sq mi. Deer ticks live in wooded areas, along trail edges, and in tall grass. The more of that a town has, the more places ticks can quest.

Is it tick season in Granby right now?

Yes. Nymphs are questing, the highest-risk stage for people. In Granby, today's risk reads moderate (61/100). Ticks are active. Use repellent, stick to trails, and do a tick check when you come inside.

Nearby towns in Hampshire County

Tick risk is local. Check the towns around you.

Get Granby's tick risk on your home screen

The TickZone app (coming soon) adds a color widget and daily alerts.

Join the waitlist