周口市/项城市 基本信息

主导风向为 东风, 静风发生概率为 7.7%, 扣除静风下年平均风速为 1.8m/s, 非扣除静风下年平均风速为 1.7m/s。 春夏季盛行 东风,平均风速为 1.6m/s; 秋季盛行 东风,平均风速为 1.7m/s; 冬季盛行 东风,平均风速为 1.6m/s。

登录以检索历史资料

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 23:0031.1 ℃南风2 级7 km/h68%16 千米998 hPa
2025-07-03 22:0031.9 ℃南风2 级8 km/h65%19 千米998 hPa
2025-07-03 21:0032.4 ℃南风2 级9 km/h62%20 千米998 hPa
2025-07-03 20:0033.5 ℃南风2 级9 km/h62%20 千米998 hPa
2025-07-03 19:0034.5 ℃南风2 级9 km/h59%20 千米997 hPa
2025-07-03 18:0035.6 ℃南风3 级18 km/h56%19 千米997 hPa
2025-07-03 17:0036.9 ℃南风4 级20 km/h51%23 千米997 hPa
2025-07-03 16:00多云37.3 ℃南风4 级21 km/h50%23 千米997 hPa
2025-07-03 15:0037.6 ℃西南风4 级25 km/h48%21 千米998 hPa
2025-07-03 14:0037.2 ℃西南风4 级22 km/h49%23 千米998 hPa
2025-07-03 13:0036.7 ℃西南风4 级25 km/h52%23 千米999 hPa
2025-07-03 12:0036.7 ℃西南风4 级25 km/h54%23 千米1000 hPa
2025-07-03 11:0035.3 ℃南风4 级21 km/h55%22 千米1000 hPa
2025-07-03 10:0034.5 ℃西南风4 级23 km/h57%22 千米1000 hPa
2025-07-03 09:0033.5 ℃南风4 级21 km/h60%21 千米1000 hPa
2025-07-03 08:0032.3 ℃南风3 级13 km/h77%15 千米999 hPa
2025-07-03 07:0028.2 ℃东南风2 级7 km/h89%11 千米999 hPa
2025-07-03 06:0028.2 ℃东南风2 级5 km/h92%14 千米999 hPa
2025-07-03 05:0026.6 ℃东南风1 级1 km/h91%16 千米999 hPa
2025-07-03 04:00多云27.1 ℃东南风1 级0 km/h86%16 千米1000 hPa
2025-07-03 03:00多云27.9 ℃北风0 级4 km/h86%16 千米1000 hPa
2025-07-03 02:00多云28.1 ℃南风1 级1 km/h80%5 千米1000 hPa
2025-07-03 01:0028.8 ℃南风1 级1 km/h80%5 千米1000 hPa
2025-07-03 00:0029.6 ℃南风1 级3 km/h76%16 千米1000 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 23:0036336652230.6
2025-07-03 22:0036336652230.6
2025-07-03 21:00321424101220.5
2025-07-03 20:00321424101220.5
2025-07-03 19:00321424101220.5
2025-07-03 18:0032331100640.6
2025-07-03 17:0032331100640.6
2025-07-03 16:0032325101230.5
2025-07-03 15:0032325101230.5
2025-07-03 14:003032994640.6
2025-07-03 13:003032994640.6
2025-07-03 12:002932790940.6
2025-07-03 11:002932790940.6
2025-07-03 10:0017916541230.5
2025-07-03 09:0017916541230.5
2025-07-03 08:00381038541030.5
2025-07-03 07:00381038541030.5
2025-07-03 06:0020320283460.6
2025-07-03 05:0020320283460.6
2025-07-03 04:0038738481020.4
2025-07-03 03:0038738481020.4
2025-07-03 02:0018918521120.5
2025-07-03 01:0018918521120.5
2025-07-03 00:0018918521120.5