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  2. List of weather records - Wikipedia

    en.wikipedia.org/wiki/List_of_weather_records

    The highest natural ground surface temperature ever recorded may have been an alleged reading of 93.9 °C (201.0 °F) at Furnace Creek, California, United States, on 15 July 1972. [7] In 2011, a ground temperature of 84 °C (183.2 °F) was recorded in Port Sudan, Sudan. [8] The theoretical maximum possible ground surface temperature has been ...

  3. Humidity - Wikipedia

    en.wikipedia.org/wiki/Humidity

    Humidity indicates the likelihood for precipitation, dew, or fog to be present. Humidity depends on the temperature and pressure of the system of interest. The same amount of water vapor results in higher relative humidity in cool air than warm air. A related parameter is the dew point.

  4. Heat index - Wikipedia

    en.wikipedia.org/wiki/Heat_index

    v. t. e. The heat index (HI) is an index that combines air temperature and relative humidity, in shaded areas, to posit a human-perceived equivalent temperature, as how hot it would feel if the humidity were some other value in the shade. For example, when the temperature is 32 °C (90 °F) with 70% relative humidity, the heat index is 41 °C ...

  5. List of countries by average annual precipitation - Wikipedia

    en.wikipedia.org/wiki/List_of_countries_by...

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  6. Climate of Vietnam - Wikipedia

    en.wikipedia.org/wiki/Climate_of_Vietnam

    The highest air pressure ever recorded in Vietnam was at the Lang weather station on 18 November 1996 when a reading of 1,035.9 hPa (30.59 inHg) was recorded. [1]: 29 The lowest air pressure ever recorded was at Sa Pa on 24 July 1971 with a reading of 827.0 hPa (24.42 inHg). [1]: 29

  7. Köppen climate classification - Wikipedia

    en.wikipedia.org/wiki/Köppen_climate_classification

    The Köppen climate classification is one of the most widely used climate classification systems. It was first published by German-Russian climatologist Wladimir Köppen (1846–1940) in 1884, [ 1 ][ 2 ] with several later modifications by Köppen, notably in 1918 and 1936. [ 3 ][ 4 ] Later, German climatologist Rudolf Geiger (1894–1981 ...

  8. Tropical climate - Wikipedia

    en.wikipedia.org/wiki/Tropical_climate

    Tropical climate is the first of the five major climate groups in the Köppen climate classification identified with the letter A. Tropical climates are defined by a monthly average temperature of 18 °C (64 °F) or higher in the coolest month, featuring hot temperatures and high humidity all year-round. Annual precipitation is often abundant ...

  9. Climate of Japan - Wikipedia

    en.wikipedia.org/wiki/Climate_of_Japan

    The highest recorded temperature in Japan was 41.1 °C (106.0 °F) on 23 July 2018, an unverified record of 42.7 °C was taken in Adachi, Tokyo on 20 July 2004. The high humidity and the maritime influence make temperatures in the 40s rare, with summers dominated by a more stable subtropical monsoon pattern through most of Japan.