In Colorado, it’s best to put hummingbird feeders out in mid to late April or early May for those at higher altitudes
.The first migrating hummingbirds - usually rufous hummingbirds and broad-tailed hummingbirds - often begin arriving in the southern parts of the state in mid-April and move into higher elevations by late April to early May.
Having feeders out about a week before you expect them ensures early arrivals have a food source. Don’t worry about putting feeders out too early, as you won’t “trap” hummingbirds into staying. They still migrate according to daylight and natural food sources.
Quick tips:
Setting feeders out early not only helps migrating birds but also gives you a front-row seat to one of spring’s most delightful arrivals.
This article has additional detailed information on using and managing hummingbird feeders.
Having feeders out about a week before you expect them ensures early arrivals have a food source. Don’t worry about putting feeders out too early, as you won’t “trap” hummingbirds into staying. They still migrate according to daylight and natural food sources.
Quick tips:
- Use a simple mixture of 1 part white sugar to 4 parts water (no red dye).
- Change the nectar every 3–5 days, more often in warm weather.
- Hang feeders in partial shade to slow spoilage. Clean feeders regularly to keep mold from growing.
Setting feeders out early not only helps migrating birds but also gives you a front-row seat to one of spring’s most delightful arrivals.
This article has additional detailed information on using and managing hummingbird feeders.