2020 Long Range Weather Forecast for Philadelphia, PA

Get the Long Range Weather for Your Location

See long range weather forecasts for the next 60 days from The Old Farmer’s Almanac! Our long range forecasts can be used to make more informed decisions about future plans that depend on the weather, from vacations and weddings to sporting events and outdoor activities.

To see long term forecasts for the entire year, pick up a copy of The 2020 Old Farmer’s Almanac, available online and in stores.

Note: Long range forecasts are regional, not city-specific.

Free 2-Month Weather Forecast

June 2020 Long Range Weather Forecast for Atlantic Corridor
DatesWeather Conditions
Jun 1-5Rainy periods, cool
Jun 6-12Scattered t-storms, turning hot
Jun 13-17Sunny, hot
Jun 18-25Showers, then sunny; cool
Jun 26-30Scattered t-storms; hot north, cool south
Junetemperature 72° (1° above avg.)
precipitation 3.5" (avg.)

July 2020 Long Range Weather Forecast for Atlantic Corridor
DatesWeather Conditions
Jul 1-8Scattered t-storms; hot, then cool
Jul 9-12Sunny, hot
Jul 13-18Scattered t-storms, hot
Jul 19-26Sunny; cool, then hot
Jul 27-31Rainy periods, cool
Julytemperature 77° (1° above avg.)
precipitation 8" (4" above avg.)

Annual Weather Summary
November 2019 to October 2020

Winter temperatures will be much above normal, on average, with the coldest periods in mid- and late January and early and late February. Precipitation will be above normal, with below-normal snowfall. The snowiest periods will occur in mid- and late January and early February. April and May will be warmer than normal, with precipitation near normal in the north and above normal in the south. Summer will be hotter and rainier than normal, with the hottest periods in mid-July and early to mid-August. September and October will be warmer and rainier than normal, with a tropical storm threat in early to mid-October.

Map showing Old Farmer's Almanac long range weather region number 2

About the Atlantic Corridor Region

The Atlantic Corridor long range weather region includes all or part of the following states: CONNECTICUT (Bridgeport, Hartford, New Haven, Stamford, Waterbury), DELAWARE (Bear, Dover, Newark, Pike Creek, Wilmington), DISTRICT OF COLUMBIA (Washington), MARYLAND (Baltimore, Columbia, Dundalk, Ellicott City, Silver Spring), MASSACHUSETTS (Boston, Brockton, Cambridge, New Bedford, Worcester), NEW JERSEY (Edison, Elizabeth, Jersey City, Newark, Paterson), NEW YORK (Hempstead, Mount Vernon, New Rochelle, New York, Yonkers), PENNSYLVANIA (Chester, Levittown, Norristown, Philadelphia, Radnor), RHODE ISLAND (Cranston, East Providence, Pawtucket, Providence, Warwick), VIRGINIA (Alexandria, Arlington, Hampton, Newport News, Richmond).

Atlantic Corridor Neighboring Regions

Here are the regions that neighbor the Atlantic Corridor long range weather region:

Temperature and Precipitation November 2019 to October 2020

Temperature and Precipitation Chart, November 2019 to October 2020 for Philadelphia, PA

Reader Comments

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Snow

I love the winter months I love the snow. I’m sadden my daughter and I hasn’t been able to make a snowman. This is insane! Where is the SNOW

September wedding 2020 in southern Maryland

Any chance you could look ahead 7 months and post what the weather may be like on September 19th please? ... outdoor wedding and yes! we’ll get a tent but would love a clear, bright day! Thanks

WINTER BLUES

Totally agree.....love some snow in the winter.....when it first falls, yes its so beautiful and things do become quiet and peaceful . There's a magical feeling and time to sit and enjoy a cup of coco and just loof around. Winter's not winter without at least a decent snow fall.

no snow - winter is no longer winter

I am bereft at the lack of snow in Boston. It is sad and gloomy. Snow was a great frustration and irritation, but when it was first falling, it was so incredibly beautiful, and the world became quiet and people stayed indoors and there was a magical feeling. Of course later it would be a complete nuisance, but there was that moment of magic and beauty. This winter there has not been one snow storm worth mentioning -- just rain rain rain sleet and rain.

WHATS WITH THE SNOW

LITERALLY NO SNOW THESE DAYS HERE IN NORTHERN NJ. Is this to be the new pattern? whats the deal? Is global warming illing all hopes of winter???????
thoughts anyone?

March 14th

I am planning a bday party but need the outdoor space. Will the weather be nice on 3/14/2020? What's the weather prediction for Silver Spring, Maryland on that day?

Weather predictions

What is predicted weather in Philadelphia for June 6, 2020 and June 13, 2020. Planning an outdoor wedding

October 31, 2020 or November 7, 2020

My son and fiance are planning a weding. What are the weather pridictions for these 2 Saturday night dates ?

Wedding

My daughter is planning a wedding in Atlantic City NJ on February 27 2021. You think it will snow? Thank you.

October Wedding

Hi what can I predict for October 10, 2020 weather wise? Planning an outdoor wedding!!

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