Best Time to See Snakes in Texas
April, May and June is the best time to see snakes in Texas. Based on 187,567 verified iNaturalist observations, here is exactly when snakes are most active across the year in Texas.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated June 28, 2026.
Eastern Hognose Snake · Sam Kieschnick CC BY
Plain-bellied Watersnake · Mila Turov CC BY
Eastern Copperhead · Alan Rockefeller CC BY
187,567 verified observations of snakes in Texas, recorded across 12 months of the year on iNaturalist.
When snakes are recorded in Texas
Peak month
April
35,035 records (18.7% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 2,098 | 1.1% |
| February | 4,189 | 2.2% |
| March | 17,612 | 9.4% |
| Aprilpeak | 35,035 | 18.7% |
| Maypeak | 34,847 | 18.6% |
| Junepeak | 24,339 | 13% |
| July | 15,277 | 8.1% |
| August | 13,441 | 7.2% |
| September | 16,748 | 8.9% |
| October | 13,050 | 7% |
| November | 7,450 | 4% |
| December | 3,481 | 1.9% |
Snakes you are most likely to see
| Species | Verified observations |
|---|---|
| Western Ratsnake | 18,239 |
| Plain-bellied Watersnake | 14,972 |
| Western Ribbon Snake | 14,618 |
| Western Diamond-backed Rattlesnake | 12,611 |
| Diamondback Watersnake | 10,216 |
| Rough Earthsnake | 10,203 |
| Northern Cottonmouth | 8,073 |
| DeKay's Brownsnake | 7,609 |
Weather to expect, source Open-Meteo
Typical weather in Texas
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 56 to 93 degrees Fahrenheit, so pack for that.
| Month | Avg high | Avg low | Rain |
|---|---|---|---|
| Jan | 60°F | 39°F | 0.9" |
| Feb | 60°F | 38°F | 1" |
| Mar | 71°F | 49°F | 1.7" |
| Aprbest time | 78°F | 56°F | 1.6" |
| Maybest time | 85°F | 64°F | 5.1" |
| Junbest time | 93°F | 72°F | 1.7" |
| Jul | 96°F | 75°F | 0.9" |
| Aug | 96°F | 75°F | 1.2" |
| Sep | 89°F | 69°F | 1.7" |
| Oct | 80°F | 58°F | 2" |
| Nov | 67°F | 48°F | 1.1" |
| Dec | 64°F | 44°F | 1.2" |
Typical recent conditions (5-year means) from the Open-Meteo archive, averaged for Texas. Weather varies year to year, so treat these as a guide.
More on snakes in Texas:
Sightings of snakes in Texas peak in April, when 35,035 of the year's 187,567 verified observations are logged — about 18.7% of the annual total. Activity stays high through April, May and June.
The quietest stretch is January, when snakes are hardest to find — January sees just 2,098 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 Texas are Western Ratsnake, Plain-bellied Watersnake and Western Ribbon Snake — 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 Texas
- Amistad National Recreation Area — National Recreation Area
- Big Bend National Park — National Park
- Big Thicket National Preserve — National Preserve
- Chamizal National Memorial — National Memorial
- Fort Davis National Historic Site — National Historic Site
- Guadalupe Mountains National Park — National Park
Gear to see them
Frequently asked questions
What is the best month to see snakes in Texas?+
April is the single best month, and the broader peak window runs through April, May and June, based on 187,567 verified iNaturalist observations.
When are snakes hardest to see in Texas?+
January is the quietest month for snakes in Texas, with only 2,098 verified records.
Are snakes active year-round in Texas?+
Snakes are recorded in 12 of 12 months in Texas, so they can be seen year-round, with a clear peak in April.
More places to see snakes
More wildlife in Texas