The average high-temperature, in September, in Philadelphia, Pennsylvania, is 78.1°F (25.6°C), while the average low-temperature is 60.3°F (15.7°C). Jun *affiliate links: find out how we are funded and why this helps us remain free to use. Throughout September, 4.3" (108.7mm) of precipitation is accumulated. There are normally 7 hours of bright sunshine each day in Philadelphia, Pennsylvania in September - … Station Data. Average Weather during September in Philadelphia (Pennsylvania), United States of America The average minimum temperature (usually the minimum temperature is noted during the night) in Philadelphia in September is 13.6°C (56.48°F). Pennsylvania averages 3.7 days annually when the nighttime low temperature falls below freezing, which is about average compared to other states in the U.S. July is the wettest month in Pennsylvania with 4.3 inches of rain, and the driest month is February with 2.6 inches. ANNUAL JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC YEARS # CITIES ; Average Temperature (F) 49.5: 26.7: 28.6: 37.2: 48.4: 58.5: 67: 71.4: 69.9: 62.8: 51.6: 41.3: 30.9 NOAA's 1981-2010 Climate Normals. The amount of rain in September … Averages are for Erie International Airport, which is 6 miles from Erie. Daytime temperatures usually reach 25°C in Philadelphia, Pennsylvania in September with no heat and humidity, falling to 14°C at night. See Historical Weather Data for a Location and Date. There are normally 7 hours of bright sunshine each day in Gettysburg in September - that's 59% of daylight hours. In Enola, there are 4 comfortable months with high temperatures in the range of 70-85°. The tables give daily averages along with highest and lowest relative humidity levels. Weather History for Places in Pennsylvania . In September, in Bradford, Pennsylvania, the rain falls for 11.7 days. Annual Weather Averages Near Philadelphia. Temperature In Bradford, the average high-temperature in September marginally drops, from a moderately hot 77.2°F (25.1°C) in August, to an agreeable 69.8°F (21°C).In September, the average low-temperature is 46°F (7.8°C). Year * Month * Day * Data is available up to December 3, 2020. Precipitation for September 1950 In September the average monthly rainfall in Pittsburgh (pennsylva), PA is 1.96 inches with rain usually falling on 10 days. Based on weather reports collected during 1985–2015. Jan Up to 2 feet of snow to bury New England this weekend. The amount of rain in September is high with an average … Get the monthly weather forecast for Philadelphia, PA, including daily high/low, historical averages, to help you plan ahead. July is the hottest month for Enola with an average high temperature of 85.3°, which ranks it as warmer than most places in Pennsylvania. The most humid month in Philadelphia is September, with an average relative humidity of 71.6%. Average temperatures for September at cities, towns, parks and lakes throughout Pennsylvania are listed below in degrees Fahrenheit and Celsius. The potential for above average temperatures becomes more expansive in November. The average in this month is 60 mm | 2.4 inch. Average Weather in September in Hershey Pennsylvania, United States. See Historical Weather Data for a Location and Date. The growing season varies from nearly 200 days in the southeast to only 90 days in the north-central part of the state. In July, the warmest month, the average day time temperature rises to 85.5°F. North East average temperature. Pennsylvania Interactive Map of Historical Record High and Low Temperatures Feb Averages are for Philadelphia International Airport, which is 7 miles from Philadelphia. The Pennsylvania sunrise & sunset times shown below are for Philadelphia. For Colorado, New Mexico, Texas, Louisiana and Ohio, it was the warmest September ever. The average minimum temperature (usually the minimum temperature is noted during the night) in Lancaster in September is 13.4°C (56.12°F). In Pennsylvania, the average temperature was 65.4 degrees, 3.7 degrees above normal, ranking it … September 2020 Statewide Temperature Ranks For September, the average contiguous U.S. temperature was 66.0°F, 1.1°F above the 20 th century average, ranking in … The greatest amount of precipitation occurs in September, with an average of 108 mm | 4.3 inch. Get your weekly fix of holiday inspiration from leading travel writers. You are about to report this weather station for bad data. Across Pennsylvania, temperatures generally remain between zero and 100° F and average from near 47 in the north-central mountains to 57° F annually in the extreme southeast.The highest temperature of record, 111° F, was observed in Phoenixville on July 9 and 10, 1936, while the record low of -42° F occurred at Smethport on January 5, 1904. Copyright © 2020 Current Results Publishing Ltd. Average Pennsylvania Sunshine in September, Precipitation Averages for Pennsylvania in September. Straddling two major climate zones, the southeastern corner of Pennsylvania has the warmest climate. Get the monthly weather forecast for Philadelphia, PA, including daily high/low, historical averages, to help you plan ahead. Daytime temperatures usually reach 25°C in Philadelphia, Pennsylvania in September with no heat and humidity, falling to 14°C at night. The most pleasant months of the year for Enola are September, June and August. The tables give the normals for maximum and minimum temperatures based on weather data collected from 1981 to 2010 by the US National Climatic Data Center. 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September is in the fall / autumn in Pittsburgh and is typically the 4th warmest month of the year. For September, the average contiguous U.S. temperature was 66.0°F, 1.1°F above the 20 th century average, ranking in the warmest one-third of the 126-year record. If you are looking for information about Pennsylvania in general, or need data in a specific format, check with the Pennsylvania State Climatologist (PASC), Mr. Kyle Imhoff. Monthly: 1981-2010 normals History: 2007-2019 The average minimum temperature (usually the minimum temperature is noted during the night) in Indiana in September is 11.0°C (51.8°F). Philadelphia's coldest month is January when the average temperature overnight is 25.5°F. No Aer Lingus promo code required. Weather History for Places in Pennsylvania . Annual Weather Averages Near Erie. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 69.8°F (21°C). Pitts Weather September Averages, USA. The average humidity in September is listed below for places in Pennsylvania. Nov Overnight the average temperature in September is 54.1°F and in 1950 the average overnight temperature was 1.1°F warmer at 55.3°F. Browse the sunrise & sunset times for Pennsylvania in September 2021. You can jump to a separate table for Eastern and Western Pennsylvania. Get the forecast. The climate in Pittsburgh during September can be summarized as mild and a little damp. Climate in Pennsylvania. How sunny is it in Pennsylvania in September? In September, in Bradford, the average high-temperature is 69.8°F (21°C), and the average low-temperature is 46°F (7.8°C). Daytime maximum temperatures average around 24°C (76°F), whilst at night 12°C (53°F) is normal. Average Weather during September in Lancaster (Pennsylvania), United States of America. PASC web: https://climate.psu.edu/ phone: (814)865-8732 fax:(814)865-3663 January February March April May June July August September October November December; Average Monthly high in °F: 35° 38° 48° 62° 72° 80° 84° 83° 75° 63° 51° Jul taxes, Fares based on return. A large area from the upper Midwest to the Plains and Rockies could have temperature the farthest above average. Home | Privacy & Cookies | Contact | About. Pittsburgh (pennsylva), PA daily average and extreme temperature range for September. Select a month to view Pennsylvania sunrise & sunset times for the next twelve months. Climate. Average Rainfall for Philadelphia On average less than 1 day in September in Philadelphia, Pennsylvania is likely to be affected by the passage of one or more tropical storms. Average Weather during September in Indiana (Pennsylvania), United States of America. A climate chart for your city, indicating the monthly high temperatures and rainfall. 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