Swimming is a great way to beat the summer heat and stay active, but swimming in warm pool water can be uncomfortable and unsafe.
The ideal temperature for a swimming pool ranges from 78-82°F (25-28°C), which might not always be attainable during hot summer months. If you’re looking for ways to cool swimming pool water, you’ve come to the right place!
In this article, we’ll discuss several methods for cooling pool water and provide tips for maintaining a comfortable temperature all summer.
Why Does Pool Water Get Warm?
Before diving into ways to cool your swimming pool water, let’s first understand why it gets warm in the first place. The increase in pool water temperature may be attributed to several factors, such as:
- Sun Exposure: As apparent as it may sound, direct sunlight contributes to heating pool water. The sun’s rays warm up the surface of the pool and the surrounding air, which then transfers heat into the pool water.
- Air Temperature: Outdoor pools are exposed to outside air temperatures, and if the air is hot, it can transfer that heat to the pool water.
- Pool Cover: If your pool is covered when not in use, it acts as an insulator, trapping heat inside and causing the water temperature to rise.
- Lack of Shade: If your pool area lacks natural shade from trees or umbrellas, there’s no escape from the scorching sun rays.
- Swimming Activity: As you swim, your body generates heat that transfers to the surrounding water. The more people in the pool, the warmer the water will become.
How to Cool Swimming Pool Water: Guideline
Cover Your Pool
As mentioned earlier, a pool cover can act as an insulator and cause the water temperature to rise. However, it can also help keep your pool cool if used strategically.
Cover your pool during peak sunlight hours to prevent direct sun exposure. You can also use a solar cover to reflect heat and decrease water temperature.
Install Shade Structures
If you still need natural shade around your pool, consider installing shade structures like pergolas or retractable awnings. These can provide an excellent and shady spot to relax after swimming and prevent direct sunlight from heating the pool water.
Use Pool Fountains or Waterfalls
Not only does adding a fountain or waterfall to your pool enhance its beauty, but it also helps to keep the water cooler. The constant flow of water creates movement and breaks up the surface, allowing heat to escape.
Run Your Pool Pump at Night
Running your pool pump during the day can contribute to heating the water, as it circulates warm air. Instead, run it at night when temperatures are cooler to prevent additional heat transfer.
Add Ice or Cold Water
Adding ice or cold water directly into your swimming pool may seem quick, but more practical solutions exist. Ice can melt quickly in warm water, and cold water might create an uneven temperature throughout the pool.
However, if your pool is boiling and you need a quick cool down, this method can help temporarily.
Use Chilling Devices
Various devices on the market, such as cooling mats or floating chillers, can cool down pool water. These can be an excellent option for small pools or hot tubs and are relatively easy to use.
Maintain Proper Pool Chemistry
Proper pool chemistry is crucial for maintaining a comfortable temperature in your swimming pool. Algae growth, which traps heat and warms water, may occur if chemical balance is not supported.
Regularly check and adjust your pool’s pH, chlorine, and alkalinity to ensure a safe and comfortable swimming environment.
Consider Installing a Pool Cooler
If you live in an area with consistently hot temperatures or struggle to keep your pool cool despite trying other methods, consider investing in a cooler.
Pool coolers use chilled water from your home’s water source to lower the pool’s temperature. While they can be expensive, they are a long-term solution for keeping your pool comfortable and refreshing.
There are multiple ways to cool down your swimming pool water. You can choose from one or more ways of maintaining a pleasant temperature in the swimming pool throughout the summer, depending on your budget and preference.
In addition, you should always be aware of the weather forecast and take steps to ensure that your pool water doesn’t get hot.
By following these tips, you can enjoy a refreshing swim all summer long! So next time the sun is blazing, and your pool water feels like a lukewarm bath, remember these helpful tips for cooling it down.
Keeping your pool at an ideal temperature will not only make swimming more enjoyable but also ensure the safety of everyone using it.