Jinan temperature in the last three days
The temperature in Jinan in the past three days: sunny to cloudy on July 19, with a temperature of 24~33℃. On July 20, the thunderstorm turned cloudy and the temperature was 25~33°C. There was light rain on July 21, with a temperature of 23℃~32℃.
July and August are the hottest months in Jinan, with the highest temperature basically between 36 and 39 degrees, and it can reach over 40 degrees under outdoor sunlight. Jinan has a temperate continental climate. Although summer is the rainy season, precipitation is relatively concentrated and the climate is relatively dry. Therefore, Jinan generally does not feel hot and humid when it is the hottest. As long as you bring an umbrella when you go out and avoid direct sunlight, you will not feel uncomfortable in the shade. Comfortable.
Statistical data shows that since Jinan Province began to collect meteorological data in 1951, only four monitoring stations in history have had the highest temperature above 43°C, which were 43.1°C set by Jiaxiang on July 19, 1966. , 43.2℃ in Dingtao, 43.7℃ in Caoxian County, and 43.4℃ recorded in Texas on July 23, 1955.
Climate characteristics of Jinan
Jinan is located in the mid-latitude zone. Due to the influence of solar radiation, atmospheric circulation and geographical environment, it has a temperate monsoon climate. It is characterized by distinct monsoons and four distinct seasons, with drought and little rain in spring, warm and rainy summers, cool and dry autumn, and cold and snowy winters.
The annual average temperature is 13.8°C, the frost-free period is 178 days, the highest temperature is 42.5°C (July 24, 1955), and the lowest temperature is minus 19.7°C (January 17, 1953). The highest monthly average temperature is 27.2℃ (July), and the lowest monthly average temperature is -3.2℃ (January). The average annual precipitation is 685 mm. The annual sunshine hours are 1870.9 hours (2009).
In winter, the Mongolian high pressure forms in the northern part of the Asian continent. Jinan is controlled by the polar continental air mass and is often invaded by cold air from the north. It is cold and sunny, with less rain and snow, and more northerly winds. In summer, affected by tropical and subtropical oceanic air masses, warm and moist air currents from the ocean prevail. The weather is hot, with abundant rainfall, sufficient sunshine, and mostly southerly winds.
Spring and autumn are the transition seasons from winter to summer and summer to winter, and the wind direction changes. In different seasons throughout the year, Jinan City is under the control of different atmospheric circulations, forming a climate with distinct changes in the four seasons: warm spring, hot summer, cool autumn, and cold winter.
The winter in Jinan lasts 136 to 157 days, usually from early November to late March of the following year; the summer lasts from 105 to 120 days, usually from late May to early September; spring and autumn are the shortest, Both are less than two months old. In addition, the terrain is surrounded by mountains on three sides, making it difficult for water vapor and hot air to return and spread, resulting in more precipitation than the average summer precipitation in northern cities.
The above content refers to Baidu Encyclopedia-Jinan