Best Time to See Dark Eyed Juncos in Maine
July, June and April is the best time to see dark eyed juncos in Maine. Based on 1,177 verified iNaturalist observations, here is exactly when dark eyed juncos are most active across the year in Maine.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated July 20, 2026.
1,177 verified observations of dark eyed juncos in Maine, recorded across 12 months of the year on iNaturalist.
When dark eyed juncos are recorded in Maine
Peak month
July
197 records (16.7% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 78 | 6.6% |
| February | 46 | 3.9% |
| March | 104 | 8.8% |
| Aprilpeak | 140 | 11.9% |
| May | 80 | 6.8% |
| Junepeak | 148 | 12.6% |
| Julypeak | 197 | 16.7% |
| August | 105 | 8.9% |
| September | 49 | 4.2% |
| October | 107 | 9.1% |
| November | 56 | 4.8% |
| December | 67 | 5.7% |
Dark Eyed Juncos you are most likely to see
| Species | Verified observations |
|---|---|
| Dark-eyed Junco | 1,177 |
Weather to expect, source Open-Meteo
Typical weather in Maine
Recent typical conditions by month, so you can plan a trip around both when dark eyed juncos are active and what the weather is doing. The best months to look for dark eyed juncos sit around 32 to 80 degrees Fahrenheit, so pack for that.
| Month | Avg high | Avg low | Rain |
|---|---|---|---|
| Jan | 28°F | 11°F | 4" |
| Feb | 28°F | 11°F | 3.1" |
| Mar | 39°F | 20°F | 2.7" |
| Aprbest time | 51°F | 32°F | 4.8" |
| May | 64°F | 43°F | 3.2" |
| Junbest time | 74°F | 54°F | 3.7" |
| Julbest time | 80°F | 62°F | 4.9" |
| Aug | 77°F | 60°F | 4.7" |
| Sep | 69°F | 53°F | 4.4" |
| Oct | 58°F | 43°F | 5.3" |
| Nov | 43°F | 29°F | 3.8" |
| Dec | 34°F | 20°F | 5" |
Typical recent conditions (5-year means) from the Open-Meteo archive, averaged for Maine. Weather varies year to year, so treat these as a guide.
Sightings of dark eyed juncos in Maine peak in July, when 197 of the year's 1,177 verified observations are logged — about 16.7% of the annual total. Activity stays high through July, June and April.
The quietest stretch is February, September and November, when dark eyed juncos are hardest to find — February sees just 46 records. If a reliable sighting matters, plan around the peak window rather than the off-season.
The dark eyed juncos you are most likely to encounter in Maine are Dark-eyed Junco — 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 dark eyed juncos in Maine
- Acadia National Park — National Park
- Appalachian National Scenic Trail — National Scenic Trail
- Katahdin Woods and Waters National Monument — National Monument
- Saint Croix Island International Historic Site — International Historic Site
- Frances Perkins National Monument — National Monument
- Maine Acadian Culture
Frequently asked questions
What is the best month to see dark eyed juncos in Maine?+
July is the single best month, and the broader peak window runs through July, June and April, based on 1,177 verified iNaturalist observations.
When are dark eyed juncos hardest to see in Maine?+
February is the quietest month for dark eyed juncos in Maine, with only 46 verified records.
Are dark eyed juncos active year-round in Maine?+
Dark eyed juncos are recorded in 12 of 12 months in Maine, so they can be seen year-round, with a clear peak in July.
More wildlife in Maine