In Leesburg, the average percentage of the sky covered by clouds experiences mild seasonal variation over the course of the year. The clearer part of the year in Leesburg begins around July 1 and lasts for 4.3 months, ending around November 11.
Hartsdale Weather Forecast for Wednesday, August 23. Countries/United States/ New York/ Hartsdale. The Hartsdale, NY forecast for Aug 23 is 82 degrees and Partly cloudy . There is 42 percentage chance of rain and 9 mph winds from the Northwest.
The Salt River Valley Region in which Scottsdale sits is known as the Valley of the Sun for good reason -- it is sunny more than 330 days a year. From May through September, temperatures routinely exceed 100 degrees F. and often climb over 110 degrees F. Short-lived, late-day thunderstorms, often accompanied by high winds, occur from July thru mid-September (the Monsoon season).