Month by month

Western Bluebird in July

Where western bluebirds are in July, whether they are nesting, and the best foods to offer right now.

Thrushes (Turdidae)Western BluebirdSialia mexicana

July in the Western Bluebird's year

July is the quietest month for bird song but one of the busiest for bird life. Many species are on second broods, young birds from first broods are independent, and natural food — insects, ripening fruit and seeds — is abundant. In the far South the first southbound shorebirds are already moving.

For the Western Bluebird specifically, July is a summer month inside the nesting season — one of the most active and demanding periods of this bird's year. Across the 12 states and provinces where western bluebirds occur, what the bird is doing this month depends heavily on latitude — the details below break it down by band.

Where western bluebirds are in July

Southern states
absent
Mid-latitudes
year-round resident
Northern states & Canada
absent

In July, western bluebirds are absent in the South, year-round resident across the mid-latitudes, and absent in the northern states and Canada. That north–south split is the defining feature of this month: where you live changes which version of this bird you're looking at.

Nesting in July

July is inside the Western Bluebird nesting season — about a month earlier in the South and a month later in the North. Nest: cavity or nest box. Clutch 2–8 eggs, incubation 12–17 days, 1–2 per season.

The southern nesting season has already wound down, but northern pairs are still raising young — the whole season shifts later as you go north. During the nesting months, adults switch to protein-rich foods for their young, become more secretive around the nest site, and often visit feeders in quick, purposeful trips rather than lingering.

Western Bluebird nest box dimensions and mounting →

What to feed in July

  • Beetles and grasshoppers

Uses 1 1/2 in nest boxes in open oak and pine woodland; boxes have helped recovery in the Pacific Northwest.

Feeder traffic often dips as natural food peaks, but water becomes the big draw — a clean birdbath outpulls seed in hot weather.

Full Western Bluebird diet guide → · Best feeder for western bluebirds →

Watching western bluebirds this month

In July, the best watching is around food rather than the nest — adults make repeated foraging trips and are most visible at dawn and dusk. Give nesting birds space: if a bird is carrying food or scolding you persistently, you're close to a nest and should back off.

If you have a Western Bluebird box up, watch from a distance for comings and goings — steady traffic means an active nest — the box guide below has the exact hole size and mounting height this species needs.

Western Bluebird month by month

Western Bluebird by state

Frequently asked

Where are western bluebirds in July?

In July, western bluebirds are absent in the South, year-round resident across mid-latitudes and absent in the North.

Do western bluebirds nest in July?

Yes — July falls inside the Western Bluebird nesting season at mid-latitudes (a month earlier in the South).

What do western bluebirds eat in July?

Beetles and grasshoppers.

Sources

  1. Western Bluebird — All About Birds, Cornell Lab of Ornithology
  2. Western Bluebird life history — Cornell Lab of Ornithology
  3. Western Bluebird — Audubon Guide to North American Birds
  4. NestWatch nest box plans and species requirements — Cornell Lab

Timing reflects typical patterns for the region as a whole; local dates vary with elevation and year. Check the linked eBird bar charts for your county.