Best Time to See Bold Jumping Spiders in Alaska
October and November is the best time to see bold jumping spiders in Alaska. Based on 2 verified iNaturalist observations, here is exactly when bold jumping spiders are most active across the year in Alaska.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated July 20, 2026.
2 verified observations of bold jumping spiders in Alaska, recorded across 2 months of the year on iNaturalist.
When bold jumping spiders are recorded in Alaska
Peak month
October
1 records (50% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 0 | 0% |
| February | 0 | 0% |
| March | 0 | 0% |
| April | 0 | 0% |
| May | 0 | 0% |
| June | 0 | 0% |
| July | 0 | 0% |
| August | 0 | 0% |
| September | 0 | 0% |
| Octoberpeak | 1 | 50% |
| Novemberpeak | 1 | 50% |
| December | 0 | 0% |
Bold Jumping Spiders you are most likely to see
| Species | Verified observations |
|---|---|
| Bold Jumping Spider | 2 |
Weather to expect, source Open-Meteo
Typical weather in Alaska
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 18 to 42 degrees Fahrenheit, so pack for that.
| Month | Avg high | Avg low | Rain |
|---|---|---|---|
| Jan | 20°F | 11°F | 1.8" |
| Feb | 24°F | 14°F | 2.4" |
| Mar | 33°F | 19°F | 1.7" |
| Apr | 44°F | 27°F | 1.3" |
| May | 58°F | 41°F | 1.8" |
| Jun | 67°F | 50°F | 1.2" |
| Jul | 69°F | 54°F | 3.5" |
| Aug | 66°F | 52°F | 4.5" |
| Sep | 55°F | 43°F | 5.2" |
| Octbest time | 42°F | 32°F | 3.7" |
| Novbest time | 27°F | 18°F | 3.6" |
| Dec | 22°F | 12°F | 3.1" |
Typical recent conditions (5-year means) from the Open-Meteo archive, averaged for Alaska. Weather varies year to year, so treat these as a guide.
Sightings of bold jumping spiders in Alaska peak in October, when 1 of the year's 2 verified observations are logged — about 50% of the annual total. Activity stays high through October and November.
The quietest stretch is January, February and March, when bold jumping spiders are hardest to find — no verified records exist for January. 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 Alaska 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.
Frequently asked questions
What is the best month to see bold jumping spiders in Alaska?+
October is the single best month, and the broader peak window runs through October and November, based on 2 verified iNaturalist observations.
When are bold jumping spiders hardest to see in Alaska?+
January is the quietest month for bold jumping spiders in Alaska, with no verified records on iNaturalist.
Are bold jumping spiders active year-round in Alaska?+
Bold jumping spiders are recorded in 2 of 12 months in Alaska, concentrated around October and November.
More wildlife in Alaska