定西市 基本信息

主导风向为 东南风, 静风发生概率为 1.2%, 扣除静风下年平均风速为 2.7m/s, 非扣除静风下年平均风速为 2.7m/s。 春夏季盛行 东南风,平均风速为 2.9m/s; 秋季盛行 东南风,平均风速为 2.6m/s; 冬季盛行 东南风,平均风速为 2.2m/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
2025-07-03 18:0025.8 ℃东风2 级7 km/h38%21 千米794 hPa
2025-07-03 17:0026.5 ℃东北风3 级18 km/h38%21 千米794 hPa
2025-07-03 16:0026.5 ℃东风2 级14 km/h38%21 千米795 hPa
2025-07-03 15:0026.2 ℃东北风2 级10 km/h48%19 千米796 hPa
2025-07-03 14:00多云25 ℃东风2 级12 km/h50%21 千米796 hPa
2025-07-03 13:00多云24.4 ℃东南风2 级7 km/h55%20 千米797 hPa
2025-07-03 12:00多云25.2 ℃东北风2 级7 km/h55%20 千米797 hPa
2025-07-03 11:0023.8 ℃东北风2 级13 km/h62%19 千米798 hPa
2025-07-03 10:00多云21.9 ℃西北风2 级4 km/h73%18 千米798 hPa
2025-07-03 09:0020.5 ℃西北风1 级4 km/h86%16 千米798 hPa
2025-07-03 08:00多云18.1 ℃东风1 级4 km/h86%16 千米798 hPa
2025-07-03 07:0016 ℃东南风1 级5 km/h97%11 千米797 hPa
2025-07-03 06:00多云15.3 ℃东南风2 级7 km/h99%8 千米796 hPa
2025-07-03 05:00多云15.4 ℃东风1 级3 km/h98%9 千米796 hPa
2025-07-03 04:00多云15.8 ℃东南风1 级4 km/h96%13 千米796 hPa
2025-07-03 03:00多云16.5 ℃南风1 级3 km/h94%15 千米795 hPa
2025-07-03 02:00多云17 ℃东南风2 级5 km/h91%16 千米796 hPa
2025-07-03 01:00多云17.4 ℃东南风2 级6 km/h90%17 千米796 hPa
2025-07-03 00:00多云17.5 ℃东南风1 级4 km/h89%17 千米796 hPa
2025-07-02 23:00多云17.6 ℃东南风2 级3 km/h88%16 千米796 hPa
2025-07-02 22:00多云18 ℃南风2 级7 km/h85%17 千米795 hPa
2025-07-02 21:0018.3 ℃东南风3 级12 km/h81%18 千米796 hPa
2025-07-02 20:0018.9 ℃东南风3 级19 km/h84%18 千米795 hPa
2025-07-02 19:00多云21.2 ℃西南风3 级5 km/h50%20 千米794 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
2025-07-03 18:00461232146440.2
2025-07-03 17:00451830142340.2
2025-07-03 16:00451530142340.2
2025-07-03 15:00431529136450.2
2025-07-03 14:00421624134360.2
2025-07-03 13:00401222128360.2
2025-07-03 12:00381024120480.2
2025-07-03 11:00321430102870.2
2025-07-03 10:00311431681350.3
2025-07-03 09:00281128531240.2
2025-07-03 08:00261426451040.2
2025-07-03 07:00241624441140.2
2025-07-03 06:00211121481340.2
2025-07-03 05:00221518541240.2
2025-07-03 04:0023141272840.2
2025-07-03 03:0025101679640.2
2025-07-03 02:00251414781040.2
2025-07-03 01:0027151686640.2
2025-07-03 00:0030132194640.2
2025-07-02 23:0029182891830.2
2025-07-02 22:00331828104440.1
2025-07-02 21:00341432107540.1
2025-07-02 20:00351635100640.1
2025-07-02 19:00391626124640.2