Best Time to See Bold Jumping Spiders in New Jersey
May, April and June is the best time to see bold jumping spiders in New Jersey. Based on 2,003 verified iNaturalist observations, here is exactly when bold jumping spiders are most active across the year in New Jersey.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated July 20, 2026.
Bold Jumping Spider · Public domain CC0
Bold Jumping Spider · Susan Mott CC BY-SA
Bold Jumping Spider · Susan Mott CC BY-SA
2,003 verified observations of bold jumping spiders in New Jersey, recorded across 12 months of the year on iNaturalist.
When bold jumping spiders are recorded in New Jersey
Peak month
May
476 records (23.8% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 16 | 0.8% |
| February | 19 | 0.9% |
| March | 107 | 5.3% |
| Aprilpeak | 299 | 14.9% |
| Maypeak | 476 | 23.8% |
| Junepeak | 288 | 14.4% |
| July | 150 | 7.5% |
| August | 156 | 7.8% |
| September | 196 | 9.8% |
| October | 217 | 10.8% |
| November | 66 | 3.3% |
| December | 13 | 0.6% |
Bold Jumping Spiders you are most likely to see
| Species | Verified observations |
|---|---|
| Bold Jumping Spider | 2,003 |
Weather to expect, source Open-Meteo
Typical weather in New Jersey
Recent typical conditions by month, so you can plan a trip around both when bold jumping spiders are active and what the weather is doing. The best months to look for bold jumping spiders sit around 44 to 82 degrees Fahrenheit, so pack for that.
| Month | Avg high | Avg low | Rain |
|---|---|---|---|
| Jan | 43°F | 28°F | 3.4" |
| Feb | 45°F | 29°F | 3.5" |
| Mar | 54°F | 35°F | 4.3" |
| Aprbest time | 63°F | 44°F | 4.6" |
| Maybest time | 72°F | 53°F | 4.1" |
| Junbest time | 82°F | 63°F | 4.1" |
| Jul | 88°F | 70°F | 5.2" |
| Aug | 85°F | 69°F | 4.3" |
| Sep | 78°F | 61°F | 4.4" |
| Oct | 68°F | 52°F | 4.7" |
| Nov | 55°F | 39°F | 3" |
| Dec | 46°F | 32°F | 4.6" |
Typical recent conditions (5-year means) from the Open-Meteo archive, averaged for New Jersey. Weather varies year to year, so treat these as a guide.
Sightings of bold jumping spiders in New Jersey peak in May, when 476 of the year's 2,003 verified observations are logged — about 23.8% of the annual total. Activity stays high through May, April and June.
The quietest stretch is December, January and February, when bold jumping spiders are hardest to find — December sees just 13 records. If a reliable sighting matters, plan around the peak window rather than the off-season.
The bold jumping spiders you are most likely to encounter in New Jersey are Bold Jumping Spider — 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 bold jumping spiders in New Jersey
- Appalachian National Scenic Trail — National Scenic Trail
- Delaware Water Gap National Recreation Area — National Recreation Area
- Great Egg Harbor River
- Morristown National Historical Park — National Historical Park
- Ellis Island Part of Statue of Liberty National Monument — Part of Statue of Liberty National Monument
- Gateway National Recreation Area — National Recreation Area
Frequently asked questions
What is the best month to see bold jumping spiders in New Jersey?+
May is the single best month, and the broader peak window runs through May, April and June, based on 2,003 verified iNaturalist observations.
When are bold jumping spiders hardest to see in New Jersey?+
December is the quietest month for bold jumping spiders in New Jersey, with only 13 verified records.
Are bold jumping spiders active year-round in New Jersey?+
Bold jumping spiders are recorded in 12 of 12 months in New Jersey, so they can be seen year-round, with a clear peak in May.