Bees in Colorado in July

Yes, July is one of the best months to see bees in Colorado. It is the 1st busiest month of the year, with 13,743 of the 52,296 sightings logged across the year (26.3%), based on verified iNaturalist records.

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By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated June 28, 2026.

Articulated Nomad photographed in ColoradoSilver-tailed Petalcutter photographed in ColoradoSquash Longhorn-Cuckoo photographed in Colorado
Photos by iNaturalist observers, used under Creative Commons.

Peak month for bees in Colorado

26.3%

of yearly sightings

13,743

records in July

#1

busiest month of 12

52,296

verified records a year

June 22.5%, July 26.3%, August 20.8%. Busiest month is July at 26.3%.

Best months: July, June, AugustPeak season right now

52,296 verified observations of bees in Colorado, recorded across 12 months of the year on iNaturalist.

When bees are recorded in Colorado

Peak month

July

13,743 records (26.3% of the year)

Quietest month

December

26 records

MonthObservationsShare
January310.1%
February590.1%
March3440.7%
April2,3354.5%
May6,86413.1%
Junepeak11,78322.5%
Julypeak13,74326.3%
Augustpeak10,87120.8%
September4,9519.5%
October1,2172.3%
November720.1%
December260%

Bees you are most likely to see

SpeciesVerified observations
Western Honey Bee6,605
Hunt's Bumble Bee4,312
Brown-belted Bumble Bee1,937
Nevada Bumble Bee1,739
Golden Northern Bumble Bee1,544
American Bumble Bee1,476
Colorado Black-notched Bumble Bee1,206
Ligated Furrow Bee830

In Colorado, July carries 26.3% of the year's bees sightings, about 18 points above an even month-to-month split. That makes it the 1st busiest of the twelve months, out of 12 months with recorded activity.

Activity is rising from June (22.5%) into July, and it heads toward August (20.8%) after. This is right inside the peak window, so July is one of the surest months to plan a trip around.

The bees most often recorded in Colorado are Western Honey Bee, Hunt's Bumble Bee and Brown-belted Bumble Bee. Those counts are annual totals rather than a July split, so treat them as which species you are likely to encounter, while the month figures above show how many sightings fall in July itself.

Which bees you are most likely to see

  • Western Honey Bee6,605 records
  • Hunt's Bumble Bee4,312 records
  • Brown-belted Bumble Bee1,937 records
  • Nevada Bumble Bee1,739 records
  • Golden Northern Bumble Bee1,544 records
  • American Bumble Bee1,476 records
Plan your tripBent's Old Fort National Historic Site

Plan your bee trip in Colorado

Start with live tours near Bent's Old Fort National Historic Site, then compare a nearby stay and a broader wildlife backup before you lock in the trip.

Frequently asked questions

Can you see bees in Colorado in July?+

Yes. July accounts for 13,743 of the 52,296 verified bees sightings logged in Colorado across the year, which is 26.3% of the annual total.

Is July a good time to see bees in Colorado?+

July is one of the best months. It ranks 1st of the year and sits inside the peak window of July, June and August.

What month is best for bees in Colorado?+

July is the single busiest month, with the broader peak running through July, June and August, based on 52,296 verified observations.

Which bees are you most likely to see in Colorado?+

The most-recorded species in Colorado are Western Honey Bee, Hunt's Bumble Bee and Brown-belted Bumble Bee, based on all-time iNaturalist counts.