What's the precipitation in Beijing?
Since 2022 (65438+1 October1May 3 1, the same below), the city's average total precipitation is 49.3 mm, which is average compared with the same period of normal years (19 1-2020, the same below). The time distribution of precipitation is uneven, with the precipitation in June 5438+10-March being more than normal, being 35%, 24% and 125% respectively, but the precipitation in April and May being less than normal by 44% and 78% respectively. Since May, there have been six light rain weather processes in this city (1 1 rainfall process in the same period last year).
Temperature: the average temperature is close to the same period of the year, but the temperature fluctuates greatly. Since 2022, the average temperature in the city has been 6.9℃, which is the same as normal and 0.5℃ lower than the same period last year (7.4℃). The monthly temperature changes obviously. The average temperature in 65438+ 10 is 0.6℃ higher than normal, but it is lower in February 1.8℃, near normal in March, higher in April 1. 1℃, near normal in May, and1-in May.
Plant Resources in Beijing There are 67 kinds of minerals found in Beijing, 476 mineral deposits and occurrences, and 44 kinds of minerals listed in the national reserve table, including 2 kinds of energy minerals; 4 kinds of black minerals, nonferrous metals, precious metals and dispersed elements 1 1 species; 7. Non-metallic minerals as metallurgical auxiliary raw materials; 5. Non-metallic minerals as chemical raw materials; 15 all kinds of building materials and other nonmetallic minerals.
* * * There are 300 producing areas, including 49 ferrous metal producing areas, 35 non-ferrous metal producing areas, 43 metallurgical auxiliary raw materials non-metallic producing areas, 68 chemical raw materials non-metallic producing areas, 75 building materials and other non-metallic producing areas and 30 coal producing areas.