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  2. Probability of precipitation - Wikipedia

    en.wikipedia.org/wiki/Probability_of_precipitation

    Environment Canada reports a chance of precipitation (COP) that is defined as "The chance that measurable precipitation (0.2 mm of rain or 0.2 cm of snow) will fall on any random point of the forecast region during the forecast period." [7] The values are rounded to 10% increments, but are never rounded to 50%. [8]

  3. Precipitation - Wikipedia

    en.wikipedia.org/wiki/Precipitation

    Rain forests are characterized by high rainfall, with definitions setting minimum normal annual rainfall between 1,750 and 2,000 mm (69 and 79 in). [98] A tropical savanna is a grassland biome located in semi-arid to semi-humid climate regions of subtropical and tropical latitudes, with rainfall between 750 and 1,270 mm (30 and 50 in) a year.

  4. Earth rainfall climatology - Wikipedia

    en.wikipedia.org/wiki/Earth_rainfall_climatology

    Rainfall in these regions averages between 300 and 600 millimeters (11.8 and 23.6 in) per year, with lower amounts across Baja California Norte. Average rainfall totals are between 600 and 1,000 millimeters (23.6 and 39.4 in) in most of the major populated areas of the southern altiplano, including Mexico City and Guadalajara.

  5. United States rainfall climatology - Wikipedia

    en.wikipedia.org/wiki/United_States_rainfall...

    South central Alaska does not get nearly as much rain as the southeast of Alaska, though it does get more snow. On average, Anchorage receives 16 inches (406 mm) of precipitation a year, with around 75 inches (1,905 mm) of snow. The northern coast of the Gulf of Alaska receives up to 150 inches (3,800 mm) of precipitation annually. [7]

  6. Much-needed precipitation to eye parched California - AOL

    www.aol.com/much-needed-precipitation-eye...

    California is in desperate need of moisture in the form of rain and mountain snow. Since the water year began on Oct. 1, 2020, most areas are within the 25th to 50th percentile of average. Even ...

  7. The Garden State received some much-needed drought relief this week with rainfall and the first snow of the season after weeks of unseasonably warm temperatures and very little rain across the region.

  8. Major cross-country storm to spread snow, rain along 2,600 ...

    www.aol.com/major-cross-country-storm-spread...

    It is possible that some locations will pick up 4-6 inches of rain with an AccuWeather Local StormMax™ of 7 inches in 24 hours or less as the storm moves along.

  9. Precipitation types - Wikipedia

    en.wikipedia.org/wiki/Precipitation_types

    When classified according to the rate of precipitation, rain can be divided into categories. Light rain describes rainfall which falls at a rate of between a trace and 2.5 millimetres (0.098 in) per hour. Moderate rain describes rainfall with a precipitation rate of between 2.6 millimetres (0.10 in) and 7.6 millimetres (0.30 in) per hour.