开封市/鼓楼区 基本信息

主导风向为 西南风, 静风发生概率为 1.3%, 扣除静风下年平均风速为 2.4m/s, 非扣除静风下年平均风速为 2.4m/s。 春夏季盛行 西南风,平均风速为 2.4m/s; 秋季盛行 东北风,平均风速为 2.2m/s; 冬季盛行 西南风,平均风速为 2.4m/s。

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近24小时气象资料

时间天气气温风向风力风速相对湿度能见度气压
2025-05-19 23:0030.3 ℃南风3 级16 km/h39 %15 km990 hPa
2025-05-19 22:0031 ℃南风3 级13 km/h34 %16 km989 hPa
2025-05-19 21:0031.9 ℃西南风3 级13 km/h34 %16 km989 hPa
2025-05-19 20:0033 ℃南风3 级12 km/h32 %16 km989 hPa
2025-05-19 19:0035.7 ℃南风2 级11 km/h24 %16 km988 hPa
2025-05-19 18:0037.3 ℃西南风3 级17 km/h21 %16 km987 hPa
2025-05-19 17:0038.1 ℃西南风3 级14 km/h21 %16 km988 hPa
2025-05-19 16:0038.2 ℃西南风4 级22 km/h21 %15 km988 hPa
2025-05-19 15:0037.7 ℃南风3 级16 km/h29 %14 km989 hPa
2025-05-19 13:0037.1 ℃南风2 级10 km/h31 %14 km990 hPa
2025-05-19 13:0036.1 ℃西南风4 级20 km/h31 %14 km991 hPa
2025-05-19 12:0035.1 ℃西南风3 级15 km/h37 %13 km992 hPa
2025-05-19 11:0033.6 ℃南风3 级14 km/h44 %13 km993 hPa
2025-05-19 10:0031.4 ℃西南风3 级14 km/h48 %13 km993 hPa
2025-05-19 09:0029.6 ℃西南风3 级14 km/h56 %12 km993 hPa
2025-05-19 08:00多云24.9 ℃西南风2 级9 km/h60 %12 km993 hPa
2025-05-19 07:00多云23.3 ℃西南风2 级10 km/h59 %12 km993 hPa
2025-05-19 06:00多云22.8 ℃西南风2 级9 km/h59 %12 km993 hPa
2025-05-19 04:0023.3 ℃西南风2 级10 km/h55 %12 km993 hPa
2025-05-19 03:0023.3 ℃西南风2 级10 km/h55 %12 km993 hPa
2025-05-19 02:0023.7 ℃南风2 级7 km/h53 %13 km993 hPa
2025-05-19 01:0022.6 ℃南风1 级2 km/h54 %13 km994 hPa
2025-05-19 00:0022.7 ℃东风1 级3 km/h55 %13 km994 hPa
2025-05-18 23:0023.3 ℃东北风1 级1 km/h47 %14 km995 hPa

近24小时空气质量资料

数值单位:μg/m3(CO为mg/m3)
时间AQIPM2.5PM10O3NO2SO2CO
2025-05-19 23:0087411231261890.5
2025-05-19 22:0083451151391670.5
2025-05-19 21:0083451151391670.5
2025-05-19 20:00100601501821680.4
2025-05-19 19:00100601501821680.4
2025-05-19 18:0011051170217990.5
2025-05-19 17:0011051170217990.5
2025-05-19 16:001275320324017100.6
2025-05-19 15:001275320324017100.6
2025-05-19 13:00133682151961790.7
2025-05-19 13:00133682151961790.7
2025-05-19 12:001166118211924100.7
2025-05-19 11:001166118211924100.7
2025-05-19 10:00117751846339130.8
2025-05-19 09:00117751846339130.8
2025-05-19 08:00112521747028100.6
2025-05-19 07:00112521747028100.6
2025-05-19 06:0011351175742890.6
2025-05-19 04:00133101191743080.8
2025-05-19 03:00133101191743080.8
2025-05-19 02:00133101191743080.8
2025-05-19 01:00105451601072880.7
2025-05-19 00:00105451601072880.7
2025-05-18 23:00105391591372290.6