On average, it rains or snows a fair amount: 4 to 6 times per month. In August sea water temperature throughout Pennsylvania warms above 20°C/68°F and it is enough for a comfortable bath. The amount of rain in August is high with an average of 81mm (3.2in). January Daily Records for Scranton/Wilkes-Barre (Avoca), PA. Period of Record: 1901-Present. The most pleasant months of the year for Pennsylvania are June, August and September. At about 24.90°C | 76.82°F is the maximum of the water temperatures over the months. The average water temperature during the year located in Philadelphia (Delaware Bay) at 13.70°C | 56.66°F. Based on weather reports collected during 1985–2015. Weather reports from August 2017 in Philadelphia, Pennsylvania, USA with highs and lows Local Climate ; Use the Climate->Local link (on the left sidebar of most of our web pages) to view current climate products. In Pennsylvania, there are 5 comfortable months with high temperatures in the range of 70-85°. This will be reached in August. Pennsylvania's average annual rainfall of 43.6 inches indicates that it is about average compared to other states in the United States. 3.33 inch: 3.13 inch: Total snowfall Total snowfall : 4.49 inch: 12 inch: Highest max temperature Highest max temp. In August, in York, Pennsylvania, the average high-temperature is 83.5°F (28.6°C), and the average low-temperature is 60.6°F (15.9°C). You can jump to a separate table for Eastern and Western Pennsylvania.. Weather is far too cold this time of year in Pennsylvania to be enjoyable for warm weather travelers. January Record Date Location County ; Maximum Temperature: 85 °F : January 22, 1906 : Freeport : Armstrong : Minimum Temperature -42 °F : January 5, 1904 The amount of rain in August is high with an average of 104mm (4.1in). In July, the warmest month, the average day time temperature rises to 85.5°F. 41 F Philadelphia International Airport Station | Report. New Mexico, South Carolina, Maryland and Delaware each had their second-warmest November on record with nine additional states from the South to the Northeast … 22.7 ºF: 20 ºF: Total precipitation Total precip. Philadelphia, PA Weather History star_ratehome. Average Weather during August in Bethlehem (Pennsylvania), United States of America. Daytime temperatures usually reach 29°C in Philadelphia, Pennsylvania in August with moderate heat and humidity, falling to 19°C at night. 28.1 °C. 21.9 ºF -Highest min temperature Highest min temp. The hottest day on record was August 2, 1991 when the temperature hit 100.0°F. In Philadelphia, Pennsylvania, the average seawater temperature in August is 75.9°F (24.4°C). Easton weather averages (imperial / metric) Daytime temperature. 30°. Report Station. August is in the summer in Gettysburg and is typically the 2nd warmest month of the year. We will review the data in question. Average temperature in August in Stockholm, Sweden 1987-2017 Average temperature in December in selected cities and towns in Iceland 1988-2018 Average temperature in … 38.5 ºF: 36 ºF: Average low temperature Av. Daytime temperatures usually reach 29°C in Philadelphia in August with moderate heat and humidity, falling to 19°C at night. How hot is it in Philadelphia in August? Average high temperature Av. 5. Weather.com brings you the most accurate monthly weather forecast for with average/record and high/low temperatures, precipitation and more. Averages are for Erie International Airport, which is 6 miles from Erie. Average temperatures for June at cities, towns, parks and lakes throughout Pennsylvania are listed below in degrees Fahrenheit and Celsius. Weather in Pennsylvania. The average maximum temperature lies around 29.0°C (84.2°F). 49°. 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. Nightly temperature. Hourly Observations - Provides hourly weather observations for the period of record. Average High Average Low Record High Record Low Average Precipitation. The November contiguous U.S. average temperature was 46.4°F, 4.7°F above the 20 th century average, ranking fourth warmest in the November record. The hottest day on record was August 10, 2001 when the temperature hit 100.9°F. Temperature for August In Harrisburg, PA during August the average high temperature is 84.0°F. How much does it rain in York in August? The average humidity in August is listed below for places in Pennsylvania. ; Above-average November temperatures were observed across most of the Lower 48. The average humidity in June is listed below for places in Pennsylvania. 82.6°F. When it does not snow in York? Avg. 29°. 15.5 °C. The tables give daily averages along with highest and lowest relative humidity levels. December 2020 Long Range Weather Forecast for Appalachians; Dates Weather Conditions; Dec 1-7: Showers, then sunny, mild: Dec 8-17: Showers, then flurries, cold: Dec 18-25: Periods of rain and snow, mild: Dec 26-31: Snow showers, very cold: December: temperature 35° … Gettysburg sunrise & sunset times for August 2021 Browse the sunrise & sunset times for Gettysburg in August 2021. Daytime maximum temperatures average around a muggy 29°C (84°F), whilst at night 16°C (60°F) is normal. Average temperatures for July at cities, towns, parks and lakes throughout Pennsylvania are listed below in degrees Fahrenheit and Celsius. Annual Weather Averages Near Erie. The date of the lowest water temperature is around January 29. 59.9°F. Weather History for Places in Pennsylvania . See Historical Weather Data for a Location and Date. Temperature (°C)-2.5 -1.2 4.4 10 15.7 20.4 22.5 21.8 18.1 11.6 Philadelphia's coldest month is January when the average temperature overnight is 25.5°F. Year * Month * Day * Data is available up to December 3, 2020. Straddling two major climate zones, the southeastern corner of Pennsylvania has the warmest climate. The low is 2.40°C | 36.32°F and is measured in January. Based on water temperature observations over the past ten years, the warmest sea in Pennsylvania in August was 25.5°C/77.9°F, and the coldest 22.2°C/72°F Relative humidity measures the actual amount of moisture in the air as a percentage of the maximum amount of moisture the air can hold. The climate in Gettysburg during August can be summarized as warm, humid and a little damp. Those products include the Daily Climate Report (CLI), Preliminary Climatology Data (CF6), Record Event Report (RER), Monthly Weather Summary (CLM) and the Regional Summary (RTP). 55.0 ºF -Lowest max temperature Lowest max temp. Philadelphia, PA daily average and extreme temperature range for August. 48°. The climate of Pennsylvania is diverse due to the multitude of geographic features found within the state. August is in the summer in Easton and is typically the 2nd warmest month of the year. How sunny is it in Pennsylvania in August? January is the rainiest month in Pennsylvania with 12.8 days of rain, and August is the driest month with only 9.9 rainy days. Average Rainfall for Philadelphia The average minimum temperature (usually the minimum temperature is noted during the night) in Gettysburg in August is 18.0°C (64.4°F). The links take you to data for normal temperatures, precipitation, snowfall, sunshine and humidity. Philadelphia Climatic Data - Provides the norm's and "records", including Temperatures, heating & cooling degree days, percent of possible sunshine, sky cover, precipitation, relative humidity, and sunrise/set times. On average less than 1 day in August in Gettysburg is likely to be affected by the passage of one or more tropical storms. There are normally 8 hours of bright sunshine each day in Philadelphia, Pennsylvania in August - that's 61% of daylight hours . high temp. 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. Thank you for reporting this station. These times of year are the slowest with tourists. Relative humidity measures the actual amount of moisture in the air as a percentage of the maximum amount of moisture the air can hold. Low Temperature During August the overnight temperature drops to an average of 67.2°F, with the lowest temperature of 44.1°F being recorded on August 30, 1986. The average high during this season is between 43.5°F (6.4°C) and 33.1°F (0.6°C). January February March April May June July August September October November December; Avg. January Extremes: Daily Pennsylvania Weather Averages Select a link for the average weather, by month or year, in cities, towns and parks throughout Pennsylvania. Average Weather during August in Gettysburg (Pennsylvania), United States of America. Daytime maximum temperatures average around a muggy 28°C (83°F), whilst at night 16°C (60°F) is normal. low temp. The tables give daily averages along with highest and lowest relative humidity levels. Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 75.9°F (24.4°C) water may be enjoyable. The average minimum temperature (usually the minimum temperature is noted during the night) in Bethlehem in August is 18.0°C (64.4°F). In York, Pennsylvania, during August, the rain falls for 10 days and regularly aggregates up to 3.6" (90.7mm) of precipitation. You can jump to a separate table for Eastern and Western Pennsylvania.. 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