Archive · 4 Sep 2026
Why Peacocks Seem to Announce Rain During Breeding
Peacocks make loud calls that people can hear from far away.
Sometimes these calls happen before rain, so people think the birds are predicting the weather.
The birds are naturally noisy, though, and their calls can have many purposes.
Male peafowl often call repeatedly.
Female peafowl also make calls, including warning calls.
Peafowl call more during their breeding season.
They are especially vocal in the morning and evening.
This seasonal and daily pattern may help explain why their calls sometimes seem connected to rain, but the article does not establish that peacocks can sense approaching showers.
Peacock calls are often noticed just before rain, fueling a popular belief that the birds sense approaching showers.
Indian peafowl are naturally vocal and use calls for different purposes.
Male peafowl produce loud, repeated calls that can travel long distances.
Females also call, including when giving alarm signals.
Calling becomes especially intense during breeding season and is more frequent in the morning and evening.
- Who
- Indian peafowl, especially males and females.
- What
- Their loud calls are popularly believed to announce rain, but calling also serves several other purposes.
- When
- Calling is particularly intense during the breeding season and more frequent in the morning and evening.
- Why
- The apparent connection with rain may be influenced by the birds' natural vocal behavior and breeding-season calling patterns.
- Species
- Indian peafowl (Pavo cristatus)
- Popular belief
- Peacocks call because they sense approaching rain.
- Male calls
- Loud, repeated calls that can be heard over long distances.
- Female calls
- Include alarm calls.
- Seasonal pattern
- Calling is particularly intense during the breeding season.
- Daily pattern
- Calls are more frequent in the morning and evening.