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This is a list of countries and sovereign states by temperature. Average yearly temperature is calculated by averaging the minimum and maximum daily temperatures in the country, averaged for the years 1991 – 2020, from World Bank Group , derived from raw gridded climatologies from the Climatic Research Unit .
[2] Warm nights where temperatures exceed 26.3 °C are projected to increase from an average of 76 nights per year in the last 40 years to most nights in a year by end century. [ 2 ] Extreme daily rainfall (as defined by the 99th percentile of daily rainfall over the 1995-2014 period) is projected to increase across all seasons, with increases ...
January 2020 had an average global surface land and water temperature of 55.65 °F (13.14 °C), which was 2.05°F (1.14°C) above the 20th century average. This made January 2020 the warmest January on record, surpassing 2016 by 0.04°F (0.02°C). The month's departure from the average was the fourth highest of any month ever recorded.
This is a list of cities by average temperature (monthly and yearly). The temperatures listed are averages of the daily highs and lows. Thus, the actual daytime temperature in a given month may be considerably higher than the temperature listed here, depending on how large the difference between daily highs and lows is.
In comparison, the global mean surface air temperature (GSAT) is the "global average of near-surface air temperatures over land, oceans and sea ice. Changes in GSAT are often used as a measure of global temperature change in climate models." [10]: 2231 Global temperature can have different definitions. There is a small difference between air ...
The cover of the "Climate Issue" (fall 2020) of the Space Science and Engineering Center's Through the Atmosphere journal was a warming stripes graphic, [91] and in June 2021 the WMO used warming stripes to "show climate change is here and now" in its statement that "2021 is a make-or-break year for climate action". [56]
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The observation network was significantly expanded in 2009 with automated weather stations, [4] and the Doppler weather radar was upgraded the next year to have a range of 480 km (300 mi). [3] The Centre for Climate Research Singapore (CCRS) was established in 2013, with its purpose to research tropical climates using computer models. [7]