Best Time to See Snakes in New York
May, June and April is the best time to see snakes in New York. Based on 29,947 verified iNaturalist observations, here is exactly when snakes are most active across the year in New York.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated June 28, 2026.
Common Watersnake · Alie / C.A. Kratzer CC BY-SA
Timber Rattlesnake · Public domain CC0
Northern Black Racer · Dilrukshan Priyantha Wijesinghe CC BY
29,947 verified observations of snakes in New York, recorded across 12 months of the year on iNaturalist.
When snakes are recorded in New York
Peak month
May
6,198 records (20.7% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 29 | 0.1% |
| February | 57 | 0.2% |
| March | 717 | 2.4% |
| Aprilpeak | 4,245 | 14.2% |
| Maypeak | 6,198 | 20.7% |
| Junepeak | 5,851 | 19.5% |
| July | 3,699 | 12.4% |
| August | 3,177 | 10.6% |
| September | 3,230 | 10.8% |
| October | 2,278 | 7.6% |
| November | 389 | 1.3% |
| December | 77 | 0.3% |
Snakes you are most likely to see
| Species | Verified observations |
|---|---|
| Common Garter Snake | 14,799 |
| Common Watersnake | 4,569 |
| Eastern Milksnake | 2,542 |
| Central Ratsnake | 1,911 |
| DeKay's Brownsnake | 1,870 |
| Ring-necked Snake | 1,086 |
| Red-bellied Snake | 829 |
| Timber Rattlesnake | 580 |
Weather to expect, source Open-Meteo
Typical weather in New York
Recent typical conditions by month, so you can plan a trip around both when snakes are active and what the weather is doing. The best months to look for snakes sit around 34 to 72 degrees Fahrenheit, so pack for that.
| Month | Avg high | Avg low | Rain |
|---|---|---|---|
| Jan | 29°F | 15°F | 3.7" |
| Feb | 32°F | 16°F | 3.6" |
| Mar | 41°F | 23°F | 3.8" |
| Aprbest time | 52°F | 34°F | 4.9" |
| Maybest time | 63°F | 45°F | 3.9" |
| Junbest time | 72°F | 55°F | 3.8" |
| Jul | 77°F | 61°F | 5.3" |
| Aug | 75°F | 60°F | 5.3" |
| Sep | 68°F | 53°F | 3.4" |
| Oct | 58°F | 44°F | 5.1" |
| Nov | 43°F | 30°F | 3.3" |
| Dec | 36°F | 24°F | 4.7" |
Typical recent conditions (5-year means) from the Open-Meteo archive, averaged for New York. Weather varies year to year, so treat these as a guide.
More on snakes in New York:
Sightings of snakes in New York peak in May, when 6,198 of the year's 29,947 verified observations are logged — about 20.7% of the annual total. Activity stays high through May, June and April.
The quietest stretch is January, when snakes are hardest to find — January sees just 29 records. If a reliable sighting matters, plan around the peak window rather than the off-season.
The snakes you are most likely to encounter in New York are Common Garter Snake, Common Watersnake and Eastern Milksnake — 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 snakes in New York
- Appalachian National Scenic Trail — National Scenic Trail
- Captain John Smith Chesapeake National Historic Trail — National Historic Trail
- Chesapeake Bay
- Fire Island National Seashore — National Seashore
- Martin Van Buren National Historic Site — National Historic Site
- National Parks of New York Harbor
Gear to see them
Frequently asked questions
What is the best month to see snakes in New York?+
May is the single best month, and the broader peak window runs through May, June and April, based on 29,947 verified iNaturalist observations.
When are snakes hardest to see in New York?+
January is the quietest month for snakes in New York, with only 29 verified records.
Are snakes active year-round in New York?+
Snakes are recorded in 12 of 12 months in New York, so they can be seen year-round, with a clear peak in May.
More places to see snakes
More wildlife in New York