The highest day temperature in October 2025 was 93°F. The lowest night temperature was 64°F. The average values for day and night temperatures during October were 86.9°F и 70.6°F respectivly.

The average sea surface temperature in October 2025 for Clearwater Beach was 82.1°F. The maximum and minimum values were 78.4°F and 88.4°F respectively.

Most of the days in October are sunny but you can also expect cloudy and gloomy days.

Precipitation total in October for Clearwater Beach is 0.5 in. It makes october one of the least rainy months of the year.

The average wind speed in October is 12.3 mph. It makes October one of the most windy months of the year for Clearwater Beach.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Clearwater Beach in October is 7.8 hours.