Latest data received by CityU automatic weather station (updated every 5 minutes)

Date / Time 21 Jan   2:22am Daily Summary 21 Jan
Temperature 17.7 oC
(0.7 oC lower than that of yesterday)
Min Temperature  17.7 oC at 2:20am
Relative Humidity N/A % Max Temperature 18.3 oC at 12:01am
Sea-level Pressure hPa Prevailing Wind SE  4.0 km/h
Wind Direction ESE Maximum Gust 22.5 km/h at 12:46am
Wind Speed Mean: 9.7 km/h  
10-min Gust: 12.0 km/h
Daily Rainfall 0.0 mm
Rainfall (Past Hour) 0.0 mm

Rainfall Record (past 24-hour)
Time Rainfall (mm)

Meteogram from CityU automatic weather station (updated every 5 minutes)

                                                                            Wind speed = 1-min mean wind speed                                 Hi wind speed = 1-min maximum gust

                             Rain = 1-min rainfall                                                   Barometer = sea-level pressure                         

Data are for academic/personal interest only. Do not use the data for decision making.