Best Time to See Common Ravens in Delaware
September, October and November is the best time to see common ravens in Delaware. Based on 51 verified iNaturalist observations, here is exactly when common ravens are most active across the year in Delaware.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated July 20, 2026.
51 verified observations of common ravens in Delaware, recorded across 12 months of the year on iNaturalist.
When common ravens are recorded in Delaware
Peak month
September
11 records (21.6% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 1 | 2% |
| February | 2 | 3.9% |
| March | 5 | 9.8% |
| April | 2 | 3.9% |
| May | 4 | 7.8% |
| June | 2 | 3.9% |
| July | 1 | 2% |
| August | 1 | 2% |
| Septemberpeak | 11 | 21.6% |
| Octoberpeak | 11 | 21.6% |
| Novemberpeak | 9 | 17.6% |
| December | 2 | 3.9% |
Common Ravens you are most likely to see
| Species | Verified observations |
|---|---|
| Common Raven | 51 |
Weather to expect, source Open-Meteo
Typical weather in Delaware
Recent typical conditions by month, so you can plan a trip around both when common ravens are active and what the weather is doing. The best months to look for common ravens sit around 43 to 77 degrees Fahrenheit, so pack for that.
| Month | Avg high | Avg low | Rain |
|---|---|---|---|
| Jan | 44°F | 32°F | 2.9" |
| Feb | 47°F | 33°F | 3.8" |
| Mar | 54°F | 39°F | 3.8" |
| Apr | 63°F | 48°F | 4.5" |
| May | 70°F | 56°F | 3.9" |
| Jun | 79°F | 66°F | 3.9" |
| Jul | 86°F | 73°F | 6" |
| Aug | 83°F | 72°F | 5.1" |
| Sepbest time | 77°F | 65°F | 4.3" |
| Octbest time | 68°F | 55°F | 4.4" |
| Novbest time | 56°F | 43°F | 2.8" |
| Dec | 48°F | 36°F | 4.8" |
Typical recent conditions (5-year means) from the Open-Meteo archive, averaged for Delaware. Weather varies year to year, so treat these as a guide.
Sightings of common ravens in Delaware peak in September, when 11 of the year's 51 verified observations are logged — about 21.6% of the annual total. Activity stays high through September, October and November.
The quietest stretch is January, July and August, when common ravens are hardest to find — January sees just 1 records. If a reliable sighting matters, plan around the peak window rather than the off-season.
The common ravens you are most likely to encounter in Delaware are Common Raven — 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 common ravens in Delaware
- Captain John Smith Chesapeake National Historic Trail — National Historic Trail
- Chesapeake Bay
- First State National Historical Park — National Historical Park
- Washington-Rochambeau Revolutionary Route National Historic Trail — National Historic Trail
- Cape Henlopen State Park
- Bombay Hook National Wildlife Refuge
Frequently asked questions
What is the best month to see common ravens in Delaware?+
September is the single best month, and the broader peak window runs through September, October and November, based on 51 verified iNaturalist observations.
When are common ravens hardest to see in Delaware?+
January is the quietest month for common ravens in Delaware, with only 1 verified records.
Are common ravens active year-round in Delaware?+
Common ravens are recorded in 12 of 12 months in Delaware, so they can be seen year-round, with a clear peak in September.
More wildlife in Delaware