What is the climate like in Philadelphia, Pennsylvania? There are many important factors that may affect your personal climate preferences including average temperature and humidity, annual rainfall and snow, number of cloudy days, wind speeds, and more.
In a typical year, Philadelphia, Pennsylvania temperatures fall below 50F° for 154 days per year. Annual precipitation in Philadelphia is typically 44.1 inches per year (highAnalytics team at Dwellics grouped locations into 5 ranges for each metric: Lowest, Low, Moderate, High, Highest in the US) and snow covers the ground 23 days per year or 6.3% of the year (lowAnalytics team at Dwellics grouped locations into 5 ranges for each metric: Lowest, Low, Moderate, High, Highest in the US). It may be helpful to understand the yearly precipitation by imagining 9 straight days of moderate rain per year. The humidity in Philadelphia, Pennsylvania is below 60% for approximately 28.4 days or 7.8% of the year.
Sunrise and sunset times vary by region in the United States. The duration of each day and the amount of sunlight can affect people's moods in a significant way. In Philadelphia, Pennsylvania, the shortest day starts at 7:29am and ends at 4:35pm and lasts for 9 hours 19 minutes. The longest day starts at 5:31am and ends at 8:32pm and lasts for 14 hours 59 minutes.