信阳市 基本信息

主导风向为 北风, 静风发生概率为 3.9%, 扣除静风下年平均风速为 2.3m/s, 非扣除静风下年平均风速为 2.2m/s。 春夏季盛行 西南风,平均风速为 2.2m/s; 秋季盛行 北风,平均风速为 2.2m/s; 冬季盛行 北风,平均风速为 2.1m/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
2025-05-26 11:00多云26.7 ℃东北风1 级6 km/h47 %17 km1002 hPa
2025-05-26 10:0025 ℃南风1 级8 km/h51 %16 km1002 hPa
2025-05-26 09:0024.1 ℃南风1 级4 km/h56 %14 km1002 hPa
2025-05-26 08:0023.1 ℃西南风2 级5 km/h60 %11 km1002 hPa
2025-05-26 07:0021.2 ℃西南风1 级2 km/h68 %12 km1002 hPa
2025-05-26 06:0019.7 ℃西风1 级3 km/h68 %15 km1001 hPa
2025-05-26 05:0019.6 ℃南风1 级3 km/h69 %20 km1001 hPa
2025-05-26 04:0019.1 ℃西风1 级5 km/h68 %25 km1001 hPa
2025-05-26 03:0019.5 ℃东南风2 级5 km/h70 %26 km1001 hPa
2025-05-26 02:0020.1 ℃东南风2 级4 km/h70 %26 km1001 hPa
2025-05-26 01:0020.4 ℃东南风2 级1 km/h63 %25 km1001 hPa
2025-05-25 23:0021.4 ℃东风1 级4 km/h58 %23 km1002 hPa
2025-05-25 22:00多云22.1 ℃东南风1 级3 km/h55 %29 km1002 hPa
2025-05-25 21:00多云22.3 ℃西南风1 级3 km/h55 %29 km1002 hPa
2025-05-25 20:00多云22.6 ℃西北风1 级2 km/h51 %16 km1001 hPa
2025-05-25 19:00多云22.9 ℃西北风1 级4 km/h48 %29 km1001 hPa
2025-05-25 18:00多云23.6 ℃西北风1 级5 km/h46 %30 km1001 hPa
2025-05-25 17:00多云24.2 ℃北风2 级6 km/h42 %30 km1000 hPa
2025-05-25 16:00多云24.2 ℃西北风2 级9 km/h46 %30 km1001 hPa
2025-05-25 15:0023.6 ℃西北风2 级6 km/h45 %30 km1001 hPa
2025-05-25 14:0023.3 ℃西北风2 级5 km/h49 %30 km1002 hPa
2025-05-25 13:0024.8 ℃东风2 级6 km/h34 %30 km1003 hPa
2025-05-25 12:00多云25.1 ℃北风2 级11 km/h35 %30 km1004 hPa
2025-05-25 11:0024.7 ℃南风2 级4 km/h36 %30 km1004 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
2025-05-26 11:005030391581060.5
2025-05-26 10:004430441391160.6
2025-05-26 09:004632421241450.5
2025-05-26 08:00432843981650.5
2025-05-26 07:00382635801850.5
2025-05-26 06:00382636782040.4
2025-05-26 05:00433035722140.4
2025-05-26 04:00392731722140.4
2025-05-26 03:00392730701750.4
2025-05-26 02:00402830741740.4
2025-05-26 01:00453133761940.4
2025-05-25 23:004531421071740.4
2025-05-25 22:004630461171640.4
2025-05-25 21:004228411321750.4
2025-05-25 20:004528371441550.4
2025-05-25 19:004626361471350.4
2025-05-25 18:004727281481350.4
2025-05-25 17:004520281441350.4
2025-05-25 16:004522311421250.4
2025-05-25 15:004624321471040.4
2025-05-25 14:004825291521050.4
2025-05-25 13:00482130153850.4
2025-05-25 12:00472234150840.4
2025-05-25 11:00472543149850.4