Bees in Maine in September
Yes, September is a good month to see bees in Maine. It is the 5th busiest month of the year, with 2,574 of the 21,961 sightings logged across the year (11.7%), based on verified iNaturalist records.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated June 28, 2026.
Good month for bees in Maine
11.7%
of yearly sightings
2,574
records in September
#5
busiest month of 12
21,961
verified records a year
August 22.5%, September 11.7%, October 6.4%. Busiest month is July at 25.3%.
21,961 verified observations of bees in Maine, recorded across 12 months of the year on iNaturalist.
When bees are recorded in Maine
Peak month
July
5,546 records (25.3% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 5 | 0% |
| February | 2 | 0% |
| March | 39 | 0.2% |
| April | 800 | 3.6% |
| May | 2,727 | 12.4% |
| Junepeak | 3,853 | 17.5% |
| Julypeak | 5,546 | 25.3% |
| Augustpeak | 4,941 | 22.5% |
| September | 2,574 | 11.7% |
| October | 1,403 | 6.4% |
| November | 67 | 0.3% |
| December | 4 | 0% |
Bees you are most likely to see
| Species | Verified observations |
|---|---|
| Common Eastern Bumble Bee | 3,779 |
| Tricolored Bumble Bee | 2,688 |
| Western Honey Bee | 1,547 |
| Two-spotted Bumble Bee | 1,146 |
| Northern Amber Bumble Bee | 549 |
| Perplexing Bumble Bee | 510 |
| Yellow-banded Bumble Bee | 451 |
| Bicolored Striped Sweat Bee | 400 |
In Maine, September carries 11.7% of the year's bees sightings, about 3.4 points above an even month-to-month split. That makes it the 5th busiest of the twelve months, out of 12 months with recorded activity.
Activity is easing off from August (22.5%) into September, and it heads toward October (6.4%) after. The busiest month is July (25.3%), so if timing is flexible, that window is the safer bet.
The bees most often recorded in Maine are Common Eastern Bumble Bee, Tricolored Bumble Bee and Western Honey Bee. Those counts are annual totals rather than a September split, so treat them as which species you are likely to encounter, while the month figures above show how many sightings fall in September itself.
Which bees you are most likely to see
- Common Eastern Bumble Bee3,779 records
- Tricolored Bumble Bee2,688 records
- Western Honey Bee1,547 records
- Two-spotted Bumble Bee1,146 records
- Northern Amber Bumble Bee549 records
- Perplexing Bumble Bee510 records
Plan your bee trip in Maine
Start with live tours near Acadia National Park, then compare a nearby stay and a broader wildlife backup before you lock in the trip.
GetYourGuide
Live tours nearbySee live tours near Acadia National Park
Use the live GetYourGuide widget to compare local departures and activity styles close to the main bee viewing area.
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Stay nearbyStay near Acadia National Park
Compare hotels, cabins and lodges close to the best bee viewing area in Maine.
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Broader backupBook a bee tour in Maine
Compare guided wildlife tours, boat trips and nature experiences if you want a second travel network beyond the live widget.
Frequently asked questions
Can you see bees in Maine in September?+
Yes. September accounts for 2,574 of the 21,961 verified bees sightings logged in Maine across the year, which is 11.7% of the annual total.
Is September a good time to see bees in Maine?+
September is the 5th busiest month. It is workable, though July and August is the stronger window for a reliable sighting.
What month is best for bees in Maine?+
July is the single busiest month, with the broader peak running through July, August and June, based on 21,961 verified observations.
Which bees are you most likely to see in Maine?+
The most-recorded species in Maine are Common Eastern Bumble Bee, Tricolored Bumble Bee and Western Honey Bee, based on all-time iNaturalist counts.
See bees in Maine in other months
More wildlife in Maine