Companion Animals

Horse Winter Shelter and Welfare

Adequate shelter from wind, rain, and cold is a fundamental welfare requirement for horses kept outdoors in winter.

Key Facts

Horses in good condition can tolerate temperatures to -15C if dry and out of wind
Wet and windy conditions are more harmful than cold alone for equine thermoregulation
Field shelters require minimum 3.7m x 3.7m per horse to prevent competition exclusion
Dense hedgerows and tree belts provide natural wind protection valued by horses
Rugging decisions should be based on coat length and body condition not human temperature preference

Welfare Considerations

The welfare decision about winter horse shelter is complicated by owner projection of human temperature sensitivity onto horses. Over-rugging is as much a welfare concern as under-rugging. The most welfare-positive approach provides shelter access and allows horses to choose their thermoregulation strategy rather than imposing human preferences. Checking under rugs daily prevents hidden welfare problems.

What You Can Do

Provide field shelter access for all horses in open paddocks
Check under rugs daily for wet or sweating underneath
Ensure field shelters are large enough to prevent dominance exclusion
Consult equine welfare guidance on rugging decisions based on body condition and coat
Provide adequate winter forage to support thermoregulation through metabolic heat