广东已进入强对流天气多发季节！本轮过后气温将有所下降

Core Points - On April 12, significant strong convective weather occurred in most parts of Guangdong, with moderate to heavy rain in the central and northern counties, and local heavy rain in other areas [1][3] - Wind speeds reached levels of 7 to 9, with localized gusts of 10 to 12, affecting most counties except for the southwestern regions [1][3] - The weather forecast predicts sunny to partly cloudy conditions from April 13 to 15, with temperatures expected to drop by 3 to 6 degrees Celsius due to cold air influence [5][6] Weather Conditions - From 8 AM to 5 PM on April 12, nine towns recorded over 50 mm of rainfall, while 222 towns recorded between 25 mm to 50 mm of heavy rain [3] - The highest recorded rainfall was 61.6 mm in Heyuan and 60.1 mm in Shaoguan [3] - Wind speeds included gusts exceeding 24.5 m/s (10-level wind) at eight meteorological stations, and 20.8 m/s to 24.5 m/s (9-level wind) at 59 stations [3] Temperature Changes - The maximum temperatures in southwestern counties increased by 1 to 2 degrees Celsius compared to April 11, while other areas saw a decrease of 1 to 4 degrees Celsius [3][4] - The highest temperature recorded was 33.7 degrees Celsius in Zhanjiang [4] Future Weather Forecast - The forecast for April 13 to 15 indicates mostly sunny weather, with minimum temperatures ranging from 10 to 14 degrees Celsius in northern Guangdong and 18 to 20 degrees Celsius in the western counties [5] - On April 15, the minimum temperatures are expected to be between 11 to 14 degrees Celsius in northern Guangdong and 17 to 20 degrees Celsius along the western coast [5] Marine Weather Conditions - A marine wind forecast indicates north winds of 6 to 8 levels with gusts of 9 to 10 levels on the night of April 12, transitioning to northeast winds of 5 to 7 levels during the day on April 13 [6] - The weather department advises caution for coastal tourism, marine operations, and transportation safety due to strong winds [6]