- The heat reached all the way to the Antarctic, where the station at Esperanza Base, at the tip of the Antarctic Peninsula, appeared to set a new all-time record high temperature of 65.1 degrees Fahrenheit (18.4 degrees Celsius) on February 6, 2020.
- Netatmo is a French company which manufactures smart home devices. Founded in 2011, it has launched a variety of products including various security cameras, personal weather sensors, and an internet-connected smoke detector. The company was bought in November 2018 by the French group Legrand to broaden its range of connected products and strengthen its presence.
- Weather Station A weather station is an essential tool for forecasting the weather and planning activities according to the temperature. Having a weather station at home means you'll have your own device for producing reliable and accurate meteorological data directly on a screen. The weather station: an essential measuring instrument You can just buy a thermometer to see what the temperature.
Netatmo Weather Map
The indoor comfort temperature ranges from 20 C to 24 C (68 F to 75.2 F) in Winter time, and 23 C to 26 C (73.4 F to 78.8 F) in Summer time. Comfort temperature depends on the humidity level: the dryer the air, the higher the comfort temperature. 12.8 Wise steps for accurate temperature.
By Meteorologist Randy Mann
Article and Chart Updated: January 10, 2021
Article and Chart Updated: January 10, 2021
Until late 2006, global temperatures were more than a degree Fahrenheit warmer when compared to the 20th Century average. From August of 2007 through February of 2008, the Earth's mean temperature dropped slightly to about a half-degree above the 20th Century average of 57 degrees. Since that time, land and ocean readings have rebounded to the highest levels in recorded history in 2016 with a temperature of 58.69 degrees Fahrenheit. As of early 2021, the Earth’s temperature was expected to tie the record in 2016. For 2019, the global temperature was 58.71 degrees Fahrenheit.
Mankind's activities of the burning of fossil fuels, massive deforestations, the replacing of grassy surfaces with asphalt and concrete, the 'Urban Heat Island Effect' and more are creating extensive harmful pollution and leading to the additional warming of our planet. Yes, we believe we should be 'going green' whenever and wherever possible. However, some of the long-term warming and cooling of global temperatures may be the result of climatic cycles, solar activity, sea-surface temperature patterns and more. Fall of light 1 0.
Our planet seems to be in a cycle of constant change. According to an article by the National Oceanic and Atmospheric Administration (NOAA) on Climate.gov in August, 2014, our planet likely experienced its hottest weather millions of years ago. One period, which was probably the warmest, was during the Neoproterozic around 600 to 800 million years ago. Approximately 56 million years ago, our planet was in the Paleocene-Eocene Thermal Maximum as global mean temperatures were estimated as high as 73 degrees Fahrenheit, over 14 degrees above current levels. Ocean sediments and fossils indicate that massive amounts of carbon dioxide were released into the atmosphere.
By contrast, evidence shows there have been at least five major ice ages on Planet Earth. One of the most well-documented and largest, occurred from 850 to 630 million years ago, is called the Cryogenian period. Glacial ice sheets likely reached all the way the equator producing a 'Snowball Earth.' Scientists believe that this massive ice age ended due to increased underground volcanic activity and, perhaps, a much warmer solar cycle.
Many scientists believe that the Earth's temperature reached a record level in 2016 was the very strong El Nino in the waters of the south-central Pacific Ocean that formed in 2015 and the increased greenhouse gases. El Nino is the abnormal warming of ocean waters that often leads warmer air temperatures and less snowfall during the winter seasons. Bluebeam software requirements. However, in 2020, there was a moderate La Nina event and low sunspot activity. Despite these two elements, global temperatures were at record levels in 2020.
In 2007-08, a moderately strong La Nina, the cooler than normal sea-surface temperature event, combined with extremely low solar activity (storms on the sun), resulted in a period of slight global cooling and record snowfalls across many parts of the northern U.S., Europe, Asia and the Former Soviet Union.
Climate scientists are not completely certain why ocean waters suddenly warm up and cool down over a period of months or years. The warming of sea-surface temperatures may be due, at least in part, to increased underwater volcanic activity or the addition of carbon dioxide into the atmosphere. Researchers are constantly finding new active underwater volcanoes and thermal vents that may be contributing to the warmer temperatures.
Recently, researchers discovered at least three to six times more heat-spewing thermal vents along the seafloors where tectonic plates are pulling apart. In 2003, at least nine hydrothermal vents along the Gakkel Ridge in the Arctic Ocean were found. Arctic ice has been melting at a steady pace in recent years and may be due to the warmer than normal ocean waters. In April 2015, an underwater volcano known as the Axial Seamount, about 300 miles off the coast of Oregon, erupted for a month and added 88 billion gallons of molten rock to the ocean floor.
Since the 1950s, data shows that ocean temperatures have been getting warmer. According to research at the University of Alabama in 2013, climate models indicate “a natural shift to stronger warm El Nino events in the Pacific Ocean might be responsible for a substantial portion of the global warming recorded during the past 50 years.” Also, ocean waters have been considerably warmer in recent years, especially in the Arctic regions where readings have been as much as 10 degrees warmer than normal in the late 2010s.
Netatmo Weather Station Display
By contrast to the Arctic ice melt largely due to the warmer waters, glaciers were thickening in Antarctica's eastern interior. That portion of the continent was experiencing increased snowfall and had a gain of about 100 billion tons of ice per year from 1991 to 2008. But, there has been loss of glacier mass in Antarctica's western region.
From the late 1940s through the early 1970s, a climate research organization called the Weather Science Foundation of Crystal Lake, Illinois, determined that the planet's warm, cold, wet and dry periods were the result of alternating short-term and long-term climatic cycles. These researchers and scientists also concluded that the Earth's ever-changing climate likewise has influenced global and regional economies, human and animal migrations, science, religion and the arts as well as shifting forms of government and strength of leadership.
Much of this data was based upon thousands of hours of research done by Dr. Raymond H. Wheeler and his associates during the 1930s and 1940s at the University of Kansas. Dr. Wheeler was well-known for his discovery of various climate cycles, including his highly-regarded '510-Year Drought Clock' that he detailed at the end of the 'Dust Bowl' era in the late 1930s.
One of the most recent cold periods was 'The Little Ice Age,' a 500-Year plus span that extended from the early 1300s to the mid 1800s. During that time, there was little solar activity, or solar storms, which scientists refer to as the “Maunder Minimum.” There were also numerous volcanic eruptions in the 1800s like Krakatoa and Mt. Tambora. In 1815, Mt. Tambora has a major eruption which was the largest recorded one in human history. The explosion sent thousands of tons of ash and dust into the atmosphere resulting in the lowering of Earth's temperature by several degrees and numerous extremes. The event also led to a 'year without a summer' in 1816 across parts of northern Europe and U.S. as snow was reported in each month of the year, including the summer season.
During the early 1970s, our planet was in the midst of a colder and drier weather cycle that led to concerns of another 'Little Ice Age.' Inflationary recessions and oil shortages led to rationing and long gas lines at service stations worldwide. Since that time, global temperatures have steadily climbed to the levels they are today. But, there were several interruptions of this global warming cycle. In June, 1991, Mt. Pinatubo erupted in the Philippines leading a temporary drop of about one degree of the Earth's average temperature. In the late 2000s, a strong La Nina and very low solar activity likely helped to slightly lower global temperatures before rebounding in the early 2010s.
The Weather Science Foundation also predicted, based on these various climate cycles, that our planet would turn much warmer and wetter by the early 2000s, resulting in general global prosperity. They also said that we would be seeing widespread weather 'extremes.' There's little doubt that most of their early predictions came true. In the decade of the 2010s, hundreds of thousands of weather records, more high than low, were broken worldwide. That trend is expected to continue for current decade and beyond.
Dr. Wheeler also discovered that a much warmer and drier climatic cycle affects our planet. The last such 'warm and dry' peak occurred in 1930s, around the end of the infamous 'Dust Bowl' period. During that time, extreme heat and dryness, combined with a multitude of problems during the 'Great Depression,' made living conditions practically intolerable.
The next “warm and dry” climatic phase is scheduled to peak around the mid-2030s. In early 2021, major drought conditions were seen across more than half of the U.S. It's very possible that we could see an average global temperature rise above 60 degrees during the 2020s. This would be largely due, according to most climate scientists, to the continuation of adding more greenhouse gasses, like carbon dioxide, into the atmosphere. A major volcanic eruption would likely be the one and perhaps only event to drop the Earth’s temperature.
Based on current data, this warmer period caused by increased carbon dioxide, cycles and perhaps other unknown factors could produce even hotter and drier weather patterns in the coming decades. We also believe that our prolonged period of wide weather “extremes,” the worst in at least 1,000 years, will continue and perhaps become more severe in the years to come. We already had the most named storms (30) in the Atlantic and Caribbean waters in 2020.
We should remember, that the Earth's coldest periods have usually followed excessive warmth. Such was the case when our planet moved from the Medieval Warm Period between 900 and 1300 A.D. to the sudden “Little Ice Age,” which peaked in the 17th Century. Since 2,500 B.C., it’s estimated that there have been over 70 major climate changes worldwide, including two major changes in just the past 50 years. In terms of upcoming cooling and warming periods, only time will tell.
Temps Weather Time & Netatmo 1 13 19
Global temperature chart was complied by Climatologist Cliff Harris that combined the following resources:
'Climate and the Affairs of Men' by Dr. Iben Browing.
'Climate..The Key to Understanding Business Cycles..The Raymond H. Wheeler Papers. By Michael Zahorchak
Weather Science Foundation Papers in Crystal Lake, Illinois.
'Climate and the Affairs of Men' by Dr. Iben Browing.
'Climate..The Key to Understanding Business Cycles..The Raymond H. Wheeler Papers. By Michael Zahorchak
Weather Science Foundation Papers in Crystal Lake, Illinois.