Autumn Horse Care
Understanding the Seasonal Challenges for Your Horse
As we move out of the heat of summer and into the cooler, more unpredictable days of autumn, it’s easy to feel relief that the heat is behind us.
But in reality, autumn brings its own set of challenges and many of them can quietly impact your horse’s comfort, health, and performance if they’re not managed early.
We consider the most common autumn health risks and, more importantly, what you can do day-to-day to stay ahead of them.
🌿 Skin Sensitivity & Seasonal Allergies
Even though summer is known for insects, autumn often brings a new wave of irritation thanks to pollen from late-season grasses; mould spores in damp environments; and lingering insect activity (especially midges).
You might notice new symptoms such as increased itching or rubbing; stomping or restlessness; or small bumps, scabs, or hair loss.
Practical Management Tips
Horses who were borderline comfortable in summer can have a tendency to flare up again in Autumn. Tips to help keep your horse comfortable in Autumn:
- Rinse legs regularly to remove allergens (especially after turnout)
- Dry thoroughly - don’t leave moisture sitting on the skin
- Use physical barriers to protect sensitive areas (especially legs)
- Keep an eye on “problem horses” who react every year
🐎 Coat Change & Skin Stress
As your horse begins to transition into a winter coat, their skin is working overtime.
This can lead to dryness or flakiness; increased sensitivity; and a dull or uneven coat
And if your horse is uncomfortable, it will show, not just in their coat, but in their behaviour too.
Practical Management Tips
- Groom consistently to support healthy oil distribution
- Add omega-rich feeds if needed (check with your nutritionist)
- Avoid over-washing, which strips natural oils
- Protect areas prone to irritation
Keeping your horse’s coat healthy becomes especially important as competition season ramps up.
💧 Moisture, Mud & Bacterial Conditions
With cooler nights and morning dew, legs are exposed to more moisture than you might think, even before winter mud fully sets in.
This creates the perfect environment for issues like mud fever; pastern dermatitis and softened, vulnerable skin.
Practical Management Tips
- Check legs daily, even if they look clean
- Dry thoroughly after washing or wet paddock time
- Avoid leaving legs damp under rugs or wraps
- Use protective coverings when conditions are wet
Prevention is much easier than treating mud fever once it takes hold
🦟 “Lingering” Insect Irritation
Just because the worst of summer is over doesn’t mean insects disappear.
While the days are getting cooler, wet weather followed by sunny days provide the perfect conditions for insects to breed.
Some horses become more reactive in autumn, especially to: midges; biting flies in sheltered areas; or residual bites that haven’t fully healed.
Practical Management Tips
- Continue protection routines -don’t stop suddenly
- Monitor for delayed reactions to bites
- Cover vulnerable areas, particularly legs and lower body
- Adjust your approach rather than abandoning it
Many owners stop protection too early, letting problems creep back in.
🌡️ Temperature Swings & General Health
Autumn days can be warm, while nights drop quickly. These fluctuations can impact immune function; hydration; and energy levels.
You may notice your horse feeling flat or inconsistent under saddle; taking longer to warm up; or being more sensitive overall.
Practical Management Tips
- Adjust rugs based on actual conditions, not the calendar
- Ensure access to clean water (some horses drink less as it cools)
- Warm up and cool down properly during work
- Keep feeding routines consistent
Changes in the environment can contribute to colic, laminitis and other conditions affecting our horses, especially our older horses. Any changes introduced should be done slowly to ensure they’re not compounding potential health risks.
🏆 Preparing for Competition Season
As autumn progresses, many riders begin ramping up for competitions. This means your horse’s health and presentation matter more than ever.
Common autumn setbacks include: skin irritation affecting coat quality; scabs, bites, or marks on legs; or discomfort leading to poor focus or behaviour.
Practical Management Tips
- Start your grooming routine early, not the week before your competition
- Prioritise skin health as the foundation of coat shine
- Keep legs clean, protected, and free from irritation
- Think in terms of prevention, not last-minute fixes
Judges might not see the cause, but they’ll see the result.
Stay Ahead, Not Behind
Autumn is a transition season, and with that comes a shift in your horse’s needs.
The key is not to assume things are improving just because summer is over, but to recognise that the risks are changing – not disappearing.
By staying consistent with your care routine and making small, proactive adjustments you can keep your horse comfortable, avoid common seasonal issues, and set yourself up for a smoother run into winter and competition season.
If you’ve ever found yourself dealing with skin issues, irritation, or leg problems “out of nowhere” in autumn – you’re not alone.
The good news? With the right approach they’re very manageable, and often it comes down to the simple things you do every day.
🐴Together, making our horses’ lives better – Yvette
Related HorseTalk blogs:
Allergies in Horses – Breaking the Cycle
Insect Bite Hypersensitivity (IBH) in Horses
Related Resources:
“Autumn Horse Care: Essential Considerations for the Changing Season” – Oakford News, 13 Mar 2025
“How the Seasons can affect some Horses” – Gotcha Equine
Disclaimer: These are my thoughts and opinions and should not be considered expert or medical advice. I recommend that you seek professional advice in relation to your horse/s.
