Dragonflies in Oregon in July

Yes, July is one of the best months to see dragonflies in Oregon. It is the 1st busiest month of the year, with 11,721 of the 41,214 sightings logged across the year (28.4%), 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 July 2, 2026.

Beaverpond × Spiny Baskettail photographed in OregonWidow Skimmer photographed in OregonOlive Clubtail photographed in Oregon
Photos by iNaturalist observers, used under Creative Commons.

Peak month for dragonflies in Oregon

28.4%

of yearly sightings

11,721

records in July

#1

busiest month of 12

41,214

verified records a year

June 23.4%, July 28.4%, August 20.7%. Busiest month is July at 28.4%.

Best months: July, June, AugustPeak season right now

41,214 verified observations of dragonflies in Oregon, recorded across 12 months of the year on iNaturalist.

When dragonflies are recorded in Oregon

Peak month

July

11,721 records (28.4% of the year)

Quietest month

December

15 records

MonthObservationsShare
January160%
February300.1%
March1100.3%
April8912.2%
May4,39510.7%
Junepeak9,65723.4%
Julypeak11,72128.4%
Augustpeak8,53520.7%
September3,9739.6%
October1,7344.2%
November1370.3%
December150%

Dragonflies you are most likely to see

SpeciesVerified observations
Pacific Forktail2,699
Eight-spotted Skimmer2,092
Common Whitetail2,062
Striped Meadowhawk1,767
Tule Bluet1,676
Vivid Dancer1,432
Blue Dasher1,427
Cardinal Meadowhawk1,348

In Oregon, July carries 28.4% of the year's dragonflies sightings, about 20.1 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 (23.4%) into July, and it heads toward August (20.7%) after. This is right inside the peak window, so July is one of the surest months to plan a trip around.

The dragonflies most often recorded in Oregon are Pacific Forktail, Eight-spotted Skimmer and Common Whitetail. 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 dragonflies you are most likely to see

  • Pacific Forktail2,699 records
  • Eight-spotted Skimmer2,092 records
  • Common Whitetail2,062 records
  • Striped Meadowhawk1,767 records
  • Tule Bluet1,676 records
  • Vivid Dancer1,432 records
Plan your tripCrater Lake National Park

Plan your dragonfly trip in Oregon

Start with live tours near Crater Lake National Park, then compare a nearby stay and a broader wildlife backup before you lock in the trip.

Frequently asked questions

Can you see dragonflies in Oregon in July?+

Yes. July accounts for 11,721 of the 41,214 verified dragonflies sightings logged in Oregon across the year, which is 28.4% of the annual total.

Is July a good time to see dragonflies in Oregon?+

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 dragonflies in Oregon?+

July is the single busiest month, with the broader peak running through July, June and August, based on 41,214 verified observations.

Which dragonflies are you most likely to see in Oregon?+

The most-recorded species in Oregon are Pacific Forktail, Eight-spotted Skimmer and Common Whitetail, based on all-time iNaturalist counts.