Real Climate Science

“We welcome Tony as our number 1500 of the World Climate Declaration!”

Interview Tony Heller – Clintel

The frequency of mild winter days has dropped sharply in Wyoming over the past century, and over the past twenty years the frequency of cold winter nights has increased.  The last five years have averaged the most cold nights of the past century.

We are expecting record cold again Thursday morning.

Surface Air Temperature (GFS 10-day forecast)

Last year February 22 was the coldest on record here in Cheyenne, Wyoming by a wide margin, with a maximum temperature of -2F (-19C)  This year will likely be second or third coldest.

The forecast minimum temperature of -14F (-24C) would beat last years record of -12F.

Cheyenne, WY 10-Day Weather Forecast | Weather Underground

“Less than a week after Minnesota joined 10 other states in setting lofty zero-emissions goals, Gov. Phil Murphy announced Wednesday that New Jersey will get more ambitious than most — aiming for 100% clean energy by 2035 instead of 2050.”

N.J. will now target 100% clean energy, require all-electric cars by 2035, Murphy says – nj.com

A second tutorial on the new release of Unhiding The Decline software.

The first tutorial is at :

A tutorial on how to generate graphs with my latest software release, which can be found at https://realclimatescience.com/2023/02/unhiding-the-decline-4-0-for-windows/

Winter temperatures here in Wyoming have been declining over the last twenty years. So far this winter it has been the 14th coldest on record and coldest in thirty years – with cold forecast for the rest of the month. The trend has been downwards since the 1930’s, other than a blip from 1988 to 1999, with the warmest winter occurring in 1934. The winter of 1934 averaged thirteen degrees warmer than this winter.

10-Day Temperature Outlook for the Conterminous U.S.

Today is forecast to be “MUCH WARMER” than yesterday – up to a sweltering 28F (-2C.)

Cheyenne, WY Weather Conditions | Weather Underground

NOAA tampers with the data to turn a cooling trend into a warming trend.

Regardless of who the Democrats installed in the White House, everything that follows is still Donald Trump’s fault.

3:26 PM · Feb 15, 2023

Valentines Day temperatures in the southeast US have declined nearly ten degrees over the past century as CO2 has increased.

The warmest Valentines Day in the US occurred in 1921, which was the second warmest year in the US since 1895 after 1934. The coldest Valentines Day was a century later in 2021.

The percent of days over 60F during 1921 was the highest since 1895.

The heatwave of 1921 extended around the world.

Switzerland’s Lake Morat dried up.

04 Sep 1921, 61 – New York Herald at Newspapers.com

There was a large solar storm on May 15 of that year.

The Great Storm of May 1921: An Exemplar of a Dangerous Space Weather Event – Hapgood – 2019 – Space Weather – Wiley Online Library

(PDF) The 1859 space weather event revisited: Limits of extreme activity

15 May 1921, 7 – Austin American-Statesman at Newspapers.com

15 May 1921, 1 – Chattanooga Daily Times at Newspapers.com

15 May 1921, 55 – The San Francisco Examiner at Newspapers.com

NASA says 1921 was one of the coldest years on record.

Data.GISS: GISS Surface Temperature Analysis (v4): Analysis Graphs and Plots