Kissimmee weather
Our guide to the weather in Kissimmee during August
We've looked at the most up-to-date weather data for Kissimmee, covering the last 12 years up to 2026, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Kissimmee weather in August.
How hot is it in Kissimmee during August?
August is typically the hottest month in Kissimmee. The temperature hits about 33℃ during the day, falling away to a balmy 25℃ at night. Of course, the high humidity will make it feel even hotter. The UV index will be high at this time of year, so protection against skin and eye damage is needed. Try to limit exposure between 10am and 4pm. Apply broad spectrum SPF 30+ sunscreen every few hours, even if it's cloudy, or more frequently after sweating or swimming, and wear UV-blocking sunglasses too, and bear in mind that bright surfaces, such as sand and water increase UV exposure.
Does it rain in Kissimmee during August?
August is typically the wettest month in Kissimmee. On average, there will be 16 rainy days during the month, amounting to 234.7mm in total. That's a lot of rain. For comparison, the wettest months in the UK typically sees between 80mm and 100mm, depending on where you are. There's a good chance that you'll catch a thunderstorm during your trip.
Is it windy in Kissimmee during August?
You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in August. The high humidity and warm temperature will make the breeze feel warm, so any cooling effect will be limted.
Weather in Kissimmee
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