Winter Horse Rugs

How will I rug my horse this winter?

How do I rug during this crazy weather?

Autumn and Winter have to be the two toughest seasons to rug in. No matter what a rug's breathability rate is, it will be almost nonexistent when it's really wet because water will cover the fabric pores during persistent heavy downpours. This could lead to water building up on the rug's inside due to condensation and sweat. This extra wetness on the inside may also make it look like the rug is letting water in from the outside, when in fact it's just your horse sweating and condensation from the cooler, frosty air outside.

Most turnout combos have a fill or lining of up to 450 grammes, which helps reduce this problem because it lets the rug breathe and stops the horse's coat from getting too sweaty, although the rug weight should match the outside temperature requirement; otherwise, it will compound the issue.

It's easy to forget how much moisture can build up under a rug in a short amount of time. A horse can sweat up to one litre of water every hour. So choosing the correct rug weight is extremely important.

Also Read Link

Striking the Right Balance:

Proper Winter Rugging for Equine Comfort as winter sets in. Our instinct to keep our horses warm and dry often leads to the generous application of rugs. While rugs are undoubtedly beneficial, there's a fine line between ensuring comfort and inadvertently over-rugging. Understanding your horse's thermoneutral zone and adopting thoughtful practises can make a significant difference in their well-being.

The Need for Rugs:

Horses benefit from the warmth that rugs provide in colder weather, especially older horses, those who are struggling to maintain condition, or those who have recently had a haircut. Cold, wet, and windy days pose challenges for horses to stay warm, emphasising the importance of natural shelter or rugs.

Avoiding Over-Rugging:

Despite our best intentions, many owners may unknowingly over-rug their horses. The thermoneutral zone for horses is between 5 and 25 degrees Celsius, indicating that if temperatures are above 5 degrees, the average horse is unlikely to feel very cold. It's crucial to strike a balance between providing necessary warmth and avoiding excessive rugging.

Checking Comfort Under the Rug:

Different rug combinations, from a single sheet to elaborate layers, impact a horse's comfort. A practical way to assess their well-being is by placing a hand under the rug behind the withers, ensuring they are warm but not overly hot or sweaty. This tactile check ensures your horse remains comfortable without overheating.

Adjusting Rugs with Temperature Fluctuations:

Flexibility is key in winter rugging. If you're concerned about your horse's comfort on harsh days and nights, consider adding a rug. However, it's equally essential to monitor the temperature and adjust accordingly during the day. Preventing discomfort from excessive warmth by being responsive to changing weather conditions.

Alternative Ways to Keep Horses Warm:

Beyond layering on rugs, there are alternative methods to maintain a horse's warmth. The process of digesting food generates internal heat, making extra roughage a practical solution on cold days. The digestion and fermentation of hay produce heat, aiding in the horse's ability to regulate body temperature. Prioritising hay over grains ensures a more efficient heat production process.

Choosing the Right Weight of Horse Rug:

Selecting the right weight of a horse rug hinges on the prevailing weather conditions and the specific temperature range. Let's explore different temperature scenarios and the corresponding horse rug weights:

  1. Mild Temperatures (15 to 25 °C):

    • During mild temperatures, horses are generally comfortable without rugs.
    • No rug or lightweight summer sheet is suitable to provide minimal protection and prevent irritation.
  2. Cooler temperatures (5 to 15 °C):

    • In cooler weather, consider using a lightweight rug.
    • A lightweight rug provides a balance between warmth and breathability, ensuring the horse stays comfortable without overheating.
  3. Cold Temperatures (0 to 5 °C):

    • As temperatures drop further, opt for a medium-weight rug.
    • A medium-weight rug offers added insulation without causing overheating, while a heavyweight rug is suitable for colder nights or extreme conditions.
  4. Freezing Temperatures (-5 to 0°C):

    • Choose a heavyweight rug for freezing temperatures to provide maximum warmth.
    • Ensure the rug has proper insulation and covers vulnerable areas, such as the belly and neck.
  5. Severe Cold (-5°C and Below):

    • In severe cold, a heavyweight rug with additional features like neck covers and belly bands is essential.
    • Consider layering rugs for extra insulation, ensuring the horse is adequately protected against the biting cold.

Adapting to Weather Fluctuations:

Horse rugging is not a one-size-fits-all mentality. You need to have several rug weights in your rugging protocol, from 0g up, plus rug liners, coolers and stable rugs.

Depending on the feed, etc., different horses react differently to conditions that can regulate the body temperature, from a good doer to a poor doer in older horses. Checking how comfortable your horse is throughout the day and remembering that no two horses are the same is of the utmost importance.

Warmblood horses are a cross between hot-blooded and cold-blooded horses. Their body temperatures have minimal bearing on their classification. In fact, rather than the warmth of their blood, their temperament is tied to their classification.

As their traditional roles were phased out by mechanisation, warmbloods were adapted for sport and leisure. They are typically calmer in temperament than hotbloods, but sharper than coldbloods, and have an athletic conformation.

A horse referred to as being “cold blooded” is usually a draft type horse, bred for slow, heavy work in harness. They are thicker bodied, with heavier legs and feet than horses referred which are referred to as “hot bloods” or “Warmbloods”.


In the intricate dance of horse care, navigating the thermoneutral zone and selecting the appropriate horse rug weight are essential skills. By aligning rug choices with temperature variations and remaining attuned to your horse's responses, you create an environment where they can thrive comfortably in diverse weather conditions. Thoughtful consideration, regular checks, and adaptability ensure that your equine companion experiences the best possible care for their unique needs.

Back to Homepage

Leave a comment

Please note, comments need to be approved before they are published.