What was the warmest December on record?

39.3 degrees F
December 2021 | Full year 2021 The December contiguous U.S. temperature was 39.3 degrees F, 6.7 degrees above average, making it the warmest December on record and exceeding the previous warmest December in 2015.

When was the warmest Christmas in Pennsylvania?

The previous record for December was 41.8 degrees in 1923. While it was the warmest December, that might not be the case for the entire winter. Data shows that Pennsylvania’s warmest winter on record is the winter of 1931-1932, Head said.

What is the hottest temperature recorded in Philadelphia?

The hottest day in Philadelphia’s history happened on Aug. 7, 1918. The high temp topped out a scorching 106 degrees 100 years ago. “This happened before air conditioning,” Glenn “Hurricane” Schwartz said.

What was the hottest Christmas ever?

The record for warmest Christmas was set in 1955 at 88 degrees. If the forecast high of 80 degrees verifies on Christmas Day, 2021 will be the second warmest Christmas on record.

Has this winter been warmer than normal?

American winters are rapidly warming and December 2021 was no exception. In New York, last month’s average temperature was 43.8F (6.5C) – 4.7F above the 1991-to-2020 average according to a recent analysis by Climate Central.

When was the last time it snowed on Christmas in Philadelphia?

The last recorded white Christmas occurred in 2009, and even then it didn’t actually snow on the day! The last time we recorded an inch or more of snowfall on the holiday was 2002 with only 1.5”.

What year did it snow on Christmas Day in Philadelphia?

In 1998, a total of two inches of snow fell from the evening of the 23rd into the early hours of the 24th. One inch of snow was left on the ground on the morning of the 25th.

When was the last time it was 100 degrees in Philadelphia?

When was the last time thermometers in Philadelphia rose above 100 °F?…Philadelphia – Highest Temperature for Each Year.

Max °F	Date	Max °C
94	May 20, 1996	34
103	July 15, 1995	39
100	June 19, 1994 +	38
101	July 10, 1993	38

Has it ever been this warm on Christmas?

Several cities in the south-central United States experienced their warmest Christmas on record just several years ago. For much of the region, Dec. 25 was warm in both 2015 and 2016 with many records for the date still standing from one of those years, AccuWeather senior meteorologist Alex Sosnowski said.

Where is the warmest place in the United States in December?

Key West, Florida Located at the very end of the beautiful Florida Keys, Key West is officially the Southernmost City in the USA, making it the warmest place in US in December — probably January and February too — outside the US Virgin Islands.

When’s the last time Philadelphia had a white Christmas?

Only five times in the past 129 years have we seen more than an inch of snowfall on Christmas Day. The last time was 1.1 inch of snow in 2002, and prior to that it was the 4.1 inches of snow that fell 48 years ago on Christmas Day in 1969. Our last true “White Christmas” in Philadelphia was 2009.

What is the warmest temperature in December for Pennsylvania?

Daily high temperatures decrease by 7°F, from 50°F to 43°F, rarely falling below 30°F or exceeding 63°F. Daily low temperatures decrease by 6°F, from 36°F to 30°F, rarely falling below 17°F or exceeding 47°F.