The weather in Haverstraw is generally warm. The hottest month is August, and the coolest month is December. Average temperatures in Haverstraw are between 22 and 84 degrees F. The town experiences daily highs of at least 74 degrees in the summer months of June and September. In July, the high temperature can reach 83degF.
The warm months are the best time to visit Haverstraw. Haverstraw’s comfort index is 6.9, which is comparable to other New York City cities. June, August, and September are the most comfortable months to visit, while January is the coldest month. Many people often confuse weather with climate, but the two terms refer to different factors. While weather refers to the conditions of the atmosphere over a short period, climate refers to the conditions that can affect life. Climate refers to conditions that occur over a longer time period. We tend to think of weather as temperature and humidity. Besides temperature, other factors are involved in climate, such as humidity, visibility, wind, and atmospheric pressure.
October and February are the wettest months of the year in Haverstraw. July and May are the driest months. Haverstraw experiences an average of 117.9 rainy days per year. This is lower than New York’s average. The city does get significant snowfall each year. Approximately 30 inches of snow fall in Haverstraw each year.
Wind in Haverstraw can be quite variable. It averages 5.9 miles per hour, but varies throughout the year. From November 6 through April 26, the windiest time of year is. There are approximately 9.5 days of sunshine during the summer and 7.1 days in winter darkness.
The six-month growing season in Haverstraw New York is six months. The longest period of nonfreezing temperatures is the growing season. In the Northern Hemisphere, this is the calendar year; in the Southern Hemisphere, the growing season runs from July 1 to June 30. Although the first spring blooms in Haverstraw usually appear around April 13, they are rare to occur before March 30 or April 24, and rarely after April 24.