Best Time to See House Sparrows in Hawaii
December, May and March is the best time to see house sparrows in Hawaii. Based on 3,926 verified iNaturalist observations, here is exactly when house sparrows are most active across the year in Hawaii.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated July 20, 2026.
3,926 verified observations of house sparrows in Hawaii, recorded across 12 months of the year on iNaturalist.
When house sparrows are recorded in Hawaii
Peak month
December
421 records (10.7% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 266 | 6.8% |
| February | 289 | 7.4% |
| Marchpeak | 393 | 10% |
| April | 358 | 9.1% |
| Maypeak | 394 | 10% |
| June | 389 | 9.9% |
| July | 360 | 9.2% |
| August | 343 | 8.7% |
| September | 205 | 5.2% |
| October | 222 | 5.7% |
| November | 286 | 7.3% |
| Decemberpeak | 421 | 10.7% |
House Sparrows you are most likely to see
| Species | Verified observations |
|---|---|
| House Sparrow | 3,926 |
Weather to expect, source Open-Meteo
Typical weather in Hawaii
Recent typical conditions by month, so you can plan a trip around both when house sparrows are active and what the weather is doing. The best months to look for house sparrows sit around 57 to 72 degrees Fahrenheit, so pack for that.
| Month | Avg high | Avg low | Rain |
|---|---|---|---|
| Jan | 69°F | 57°F | 8.6" |
| Feb | 68°F | 56°F | 15.6" |
| Marbest time | 70°F | 57°F | 11.5" |
| Apr | 71°F | 58°F | 15.1" |
| Maybest time | 72°F | 59°F | 17.2" |
| Jun | 74°F | 61°F | 18.8" |
| Jul | 76°F | 62°F | 18.1" |
| Aug | 76°F | 62°F | 16" |
| Sep | 76°F | 62°F | 19.4" |
| Oct | 75°F | 62°F | 11.3" |
| Nov | 73°F | 60°F | 10" |
| Decbest time | 71°F | 58°F | 13.7" |
Typical recent conditions (5-year means) from the Open-Meteo archive, averaged for Hawaii. Weather varies year to year, so treat these as a guide.
Sightings of house sparrows in Hawaii peak in December, when 421 of the year's 3,926 verified observations are logged — about 10.7% of the annual total. Activity stays high through December, May and March.
The quietest stretch is September, October and January, when house sparrows are hardest to find — September sees just 205 records. If a reliable sighting matters, plan around the peak window rather than the off-season.
The house sparrows you are most likely to encounter in Hawaii are House Sparrow — 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 house sparrows in Hawaii
- Ala Kahakai National Historic Trail — National Historic Trail
- Hawaiʻi Volcanoes National Park — National Park
- Kaloko-Honokōhau National Historical Park — National Historical Park
- Puʻuhonua o Hōnaunau National Historical Park — National Historical Park
- Puʻukoholā Heiau National Historic Site — National Historic Site
- Haleakalā National Park — National Park
Frequently asked questions
What is the best month to see house sparrows in Hawaii?+
December is the single best month, and the broader peak window runs through December, May and March, based on 3,926 verified iNaturalist observations.
When are house sparrows hardest to see in Hawaii?+
September is the quietest month for house sparrows in Hawaii, with only 205 verified records.
Are house sparrows active year-round in Hawaii?+
House sparrows are recorded in 12 of 12 months in Hawaii, so they can be seen year-round, with a clear peak in December.