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
2025-05-31 01:00多云9.2 ℃东南风1 级5 km/h85%12 千米796 hPa
2025-05-31 00:009.7 ℃东南风1 级4 km/h81%13 千米796 hPa
2025-05-30 23:0010.1 ℃东南风2 级4 km/h76%13 千米797 hPa
2025-05-30 22:0010.5 ℃东南风2 级5 km/h72%14 千米797 hPa
2025-05-30 21:00多云11.2 ℃东南风2 级5 km/h66%14 千米797 hPa
2025-05-30 20:0012 ℃东南风1 级1 km/h54%14 千米796 hPa
2025-05-30 19:00多云12.8 ℃西南风2 级0 km/h53%14 千米796 hPa
2025-05-30 18:0013.4 ℃西北风1 级5 km/h56%14 千米796 hPa
2025-05-30 17:0013.3 ℃西北风1 级6 km/h54%14 千米796 hPa
2025-05-30 16:0013.1 ℃西风2 级10 km/h54%15 千米797 hPa
2025-05-30 15:00多云13 ℃西北风2 级3 km/h53%14 千米797 hPa
2025-05-30 14:0012.5 ℃西南风1 级3 km/h53%14 千米797 hPa
2025-05-30 13:00多云11.9 ℃东北风2 级8 km/h58%14 千米798 hPa
2025-05-30 12:00多云12.2 ℃北风2 级8 km/h58%14 千米798 hPa
2025-05-30 11:0011.2 ℃北风3 级11 km/h59%13 千米798 hPa
2025-05-30 10:0010.8 ℃西北风4 级23 km/h56%11 千米798 hPa
2025-05-30 09:0011 ℃西北风4 级19 km/h53%11 千米798 hPa
2025-05-30 08:0011.2 ℃西北风3 级19 km/h46%11 千米797 hPa
2025-05-30 07:0010.4 ℃西北风1 级4 km/h81%10 千米796 hPa
2025-05-30 06:009.2 ℃西北风1 级5 km/h86%8 千米796 hPa
2025-05-30 05:009.6 ℃西风4 级5 km/h84%8 千米794 hPa
2025-05-30 04:00小雨9.7 ℃西北风2 级7 km/h93%9 千米794 hPa
2025-05-30 03:0012.7 ℃北风1 级3 km/h95%6 千米794 hPa
2025-05-30 02:0012.8 ℃东南风1 级3 km/h93%8 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
2025-05-31 01:009136132631250.3
2025-05-31 00:009536139681250.3
2025-05-30 23:009538139741450.3
2025-05-30 22:008837126831260.4
2025-05-30 21:0010055150941050.3
2025-05-30 20:009040130108660.4
2025-05-30 19:009835146109430.2
2025-05-30 18:008634122107450.2
2025-05-30 17:008834126108450.2
2025-05-30 16:009238134107550.2
2025-05-30 15:009036130110450.2
2025-05-30 14:008842126108440.2
2025-05-30 13:0010346156108450.3
2025-05-30 12:0013056210105450.3
2025-05-30 11:0018876325102460.2
2025-05-30 10:002439238099760.2
2025-05-30 09:0025096385861150.3
2025-05-30 08:0011470178761050.2
2025-05-30 07:001076216484450.2
2025-05-30 06:001148617694260.2
2025-05-30 05:0011276174102260.2
2025-05-30 04:0030212888560.3
2025-05-30 03:0032223088550.3
2025-05-30 02:0030183096460.3