Changdeshi, Hanshouxian Basic Data

The prevailing wind direction is North, with a calm wind probability of 0.9%, annual average wind speed (excluding calm winds) is 2.9m/s, annual average wind speed (including calm winds) is 2.9m/s. Spring and summer prevailing North, average speed 2.7m/s; Autumn prevailing North, average speed 3.2m/s; Winter prevailing North, average speed 2.8m/s.

The average annual temperature is 18.3°C, with the coldest month being 2 at 6.6°C; the warmest month being 7 at 30.1°C.

Average total precipitation is 1221mm, highest precipitation season is Summer at 445mm, highest precipitation month is 6 at 271mm; lowest precipitation season is Winter at 159mm.

Spring has the highest average total cloud cover, with sunny days accounting for 32.6%, cloudy days 23.9%, overcast days 43.5%; Winter has the lowest average total cloud cover, with sunny days accounting for 41.1%, cloudy days 18.3%, overcast days 40.6%; 夏秋 has moderate average total cloud cover, with sunny days accounting for 38.5%, cloudy days 22.4%, overcast days 39.1%.

Average visibility is 10.6 km, with highest visibility season being Summer at 15.2 km, highest visibility month being 7 at 19.7 km; lowest visibility season being Winter at 8.1 km, lowest visibility month being 2 at 7.3 km.

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Last 24 Hours Weather Data

TimeWeatherTemperatureWind DirectionWind ScaleWind SpeedHumidityVisibilityPressure
2025-09-09 0123.8 ℃North2 Level11 km/h89%6 km1006 hPa
2025-09-09 0024.3 ℃North3 Level12 km/h88%7 km1006 hPa
2025-09-08 2324.6 ℃Northeast2 Level10 km/h87%8 km1006 hPa
2025-09-08 2224.8 ℃North2 Level11 km/h87%8 km1006 hPa
2025-09-08 2125.6 ℃North3 Level12 km/h92%6 km1005 hPa
2025-09-08 20多云26 ℃Northeast3 Level12 km/h92%4 km1004 hPa
2025-09-08 1926.6 ℃East2 Level10 km/h86%9 km1003 hPa
2025-09-08 1832.7 ℃Northeast3 Level13 km/h66%8 km1002 hPa
2025-09-08 1733.2 ℃East3 Level15 km/h63%9 km1001 hPa
2025-09-08 1633.8 ℃North2 Level7 km/h64%8 km1001 hPa
2025-09-08 15多云33.3 ℃Northeast2 Level6 km/h62%9 km1002 hPa
2025-09-08 14多云32.9 ℃Northeast1 Level5 km/h64%8 km1003 hPa
2025-09-08 13多云32.7 ℃Northeast2 Level8 km/h64%9 km1003 hPa
2025-09-08 12多云32.1 ℃East2 Level10 km/h68%8 km1005 hPa
2025-09-08 11多云31.4 ℃East2 Level8 km/h70%8 km1005 hPa
2025-09-08 10多云30.8 ℃North2 Level6 km/h73%7 km1005 hPa
2025-09-08 0928.3 ℃Northeast1 Level2 km/h83%6 km1005 hPa
2025-09-08 08多云27.4 ℃Northeast1 Level4 km/h89%5 km1004 hPa
2025-09-08 07多云27.2 ℃Northwest1 Level2 km/h89%5 km1003 hPa
2025-09-08 06多云27.1 ℃Northwest1 Level1 km/h87%6 km1003 hPa
2025-09-08 05多云27.4 ℃North1 Level5 km/h87%6 km1003 hPa
2025-09-08 0427.4 ℃North1 Level5 km/h87%6 km1003 hPa
2025-09-08 0327.4 ℃Northwest2 Level6 km/h90%5 km1004 hPa
2025-09-08 02多云27.6 ℃West1 Level2 km/h89%5 km1004 hPa

Last 24 Hours Air Quality Data

Units: μg/m3 (CO in mg/m3)
TimeAQIPM2.5PM10O3NO2SO2CO
2025-09-09 01:0023132367640.4
2025-09-09 00:0023132367640.4
2025-09-08 23:002891487440.5
2025-09-08 22:002891487440.5
2025-09-08 21:00532455131650.6
2025-09-08 20:00532455131650.6
2025-09-08 19:00432143132150.6
2025-09-08 18:00432143132150.6
2025-09-08 17:00442544131540.6
2025-09-08 16:00442544131540.6
2025-09-08 15:00503547129550.7
2025-09-08 14:00503547129550.7
2025-09-08 13:00553948117760.7
2025-09-08 12:00553948117760.7
2025-09-08 11:0052335372960.7
2025-09-08 10:0052335372960.7
2025-09-08 09:00553959461240.7
2025-09-08 08:00553959461240.7
2025-09-08 07:00543757421240.7
2025-09-08 06:00543757421240.7
2025-09-08 05:00574064361940.7
2025-09-08 04:00574064361940.7
2025-09-08 03:00574064361940.7
2025-09-08 02:00543851631640.7