Best Time to See Centipedes in Rhode Island
April, September and May is the best time to see centipedes in Rhode Island. Based on 352 verified iNaturalist observations, here is exactly when centipedes are most active across the year in Rhode Island.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated July 22, 2026.
Strigamia bothriopus · Judy Gallagher CC BY-SA
Common Desert Centipede · Public domain CC0
Common Desert Centipede · Evrytte Carlson CC BY
352 verified observations of centipedes in Rhode Island, recorded across 12 months of the year on iNaturalist.
When centipedes are recorded in Rhode Island
Peak month
April
60 records (17% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 4 | 1.1% |
| February | 8 | 2.3% |
| March | 29 | 8.2% |
| Aprilpeak | 60 | 17% |
| Maypeak | 50 | 14.2% |
| June | 30 | 8.5% |
| July | 15 | 4.3% |
| August | 31 | 8.8% |
| Septemberpeak | 52 | 14.8% |
| October | 36 | 10.2% |
| November | 28 | 8% |
| December | 9 | 2.6% |
Centipedes you are most likely to see
| Species | Verified observations |
|---|---|
| House Centipede | 147 |
| Brown Centipede | 51 |
| Diamondback Soil Centipede | 11 |
| Eastern Red Centipede | 7 |
| Lamyctes | 6 |
| Common Cryptops | 3 |
| Strigamia bothriopus | 2 |
| Common Schendyla | 1 |
Weather to expect, source Open-Meteo
Typical weather in Rhode Island
Recent typical conditions by month, so you can plan a trip around both when centipedes are active and what the weather is doing. The best months to look for centipedes sit around 40 to 74 degrees Fahrenheit, so pack for that.
| Month | Avg high | Avg low | Rain |
|---|---|---|---|
| Jan | 39°F | 25°F | 4.3" |
| Feb | 41°F | 25°F | 4" |
| Mar | 49°F | 31°F | 4" |
| Aprbest time | 57°F | 40°F | 5.2" |
| Maybest time | 67°F | 49°F | 4" |
| Jun | 77°F | 59°F | 3.7" |
| Jul | 83°F | 67°F | 4.9" |
| Aug | 81°F | 66°F | 3.7" |
| Sepbest time | 74°F | 59°F | 5" |
| Oct | 64°F | 50°F | 5.9" |
| Nov | 52°F | 37°F | 3.6" |
| Dec | 44°F | 30°F | 6.5" |
Typical recent conditions (5-year means) from the Open-Meteo archive, averaged for Rhode Island. Weather varies year to year, so treat these as a guide.
Sightings of centipedes in Rhode Island peak in April, when 60 of the year's 352 verified observations are logged — about 17% of the annual total. Activity stays high through April, September and May.
The quietest stretch is January, when centipedes are hardest to find — January sees just 4 records. If a reliable sighting matters, plan around the peak window rather than the off-season.
The centipedes you are most likely to encounter in Rhode Island are House Centipede, Brown Centipede and Diamondback Soil Centipede — 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 centipedes in Rhode Island
- Blackstone River Valley National Historical Park — National Historical Park
- Roger Williams National Memorial — National Memorial
- Touro Synagogue National Historic Site — National Historic Site
- Washington-Rochambeau Revolutionary Route National Historic Trail — National Historic Trail
Frequently asked questions
What is the best month to see centipedes in Rhode Island?+
April is the single best month, and the broader peak window runs through April, September and May, based on 352 verified iNaturalist observations.
When are centipedes hardest to see in Rhode Island?+
January is the quietest month for centipedes in Rhode Island, with only 4 verified records.
Are centipedes active year-round in Rhode Island?+
Centipedes are recorded in 12 of 12 months in Rhode Island, so they can be seen year-round, with a clear peak in April.
More places to see centipedes
More wildlife in Rhode Island