Best Time to See Ring Billed Gulls in Oregon
September, April and January is the best time to see ring billed gulls in Oregon. Based on 1,557 verified iNaturalist observations, here is exactly when ring billed gulls are most active across the year in Oregon.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated July 20, 2026.
Ring-billed Gull · Tser CC BY
Ring-billed Gull · Matthew Cozart CC BY-ND
Ring-billed Gull · Matthew Cozart CC BY-ND
1,557 verified observations of ring billed gulls in Oregon, recorded across 12 months of the year on iNaturalist.
When ring billed gulls are recorded in Oregon
Peak month
September
171 records (11% of the year)
| Month | Observations | Share |
|---|---|---|
| Januarypeak | 159 | 10.2% |
| February | 103 | 6.6% |
| March | 118 | 7.6% |
| Aprilpeak | 169 | 10.9% |
| May | 105 | 6.7% |
| June | 70 | 4.5% |
| July | 118 | 7.6% |
| August | 115 | 7.4% |
| Septemberpeak | 171 | 11% |
| October | 148 | 9.5% |
| November | 155 | 10% |
| December | 126 | 8.1% |
Ring Billed Gulls you are most likely to see
| Species | Verified observations |
|---|---|
| Ring-billed Gull | 1,557 |
Weather to expect, source Open-Meteo
Typical weather in Oregon
Recent typical conditions by month, so you can plan a trip around both when ring billed gulls are active and what the weather is doing. The best months to look for ring billed gulls sit around 26 to 71 degrees Fahrenheit, so pack for that.
| Month | Avg high | Avg low | Rain |
|---|---|---|---|
| Janbest time | 39°F | 26°F | 2" |
| Feb | 38°F | 22°F | 2.4" |
| Mar | 43°F | 25°F | 1.9" |
| Aprbest time | 52°F | 32°F | 2.2" |
| May | 61°F | 40°F | 2" |
| Jun | 71°F | 48°F | 1.1" |
| Jul | 83°F | 56°F | 0.1" |
| Aug | 81°F | 56°F | 0.4" |
| Sepbest time | 71°F | 47°F | 1.2" |
| Oct | 58°F | 37°F | 1.2" |
| Nov | 45°F | 28°F | 2.3" |
| Dec | 37°F | 25°F | 2.4" |
Typical recent conditions (5-year means) from the Open-Meteo archive, averaged for Oregon. Weather varies year to year, so treat these as a guide.
Sightings of ring billed gulls in Oregon peak in September, when 171 of the year's 1,557 verified observations are logged — about 11% of the annual total. Activity stays high through September, April and January.
The quietest stretch is June, February and May, when ring billed gulls are hardest to find — June sees just 70 records. If a reliable sighting matters, plan around the peak window rather than the off-season.
The ring billed gulls you are most likely to encounter in Oregon are Ring-billed Gull — 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 ring billed gulls in Oregon
- Crater Lake National Park — National Park
- Fort Vancouver National Historic Site — National Historic Site
- Lewis & Clark National Historic Trail — National Historic Trail
- Lewis and Clark National Historical Park — National Historical Park
- Nez Perce National Historical Park — National Historical Park
- Oregon Caves National Monument & Preserve — National Monument & Preserve
Frequently asked questions
What is the best month to see ring billed gulls in Oregon?+
September is the single best month, and the broader peak window runs through September, April and January, based on 1,557 verified iNaturalist observations.
When are ring billed gulls hardest to see in Oregon?+
June is the quietest month for ring billed gulls in Oregon, with only 70 verified records.
Are ring billed gulls active year-round in Oregon?+
Ring billed gulls are recorded in 12 of 12 months in Oregon, so they can be seen year-round, with a clear peak in September.
More wildlife in Oregon