This site contains weather information, statistics, and real time data for the suburb of Roleystone, in Perth Western Australia.

The meteorological day used at this station rolls over at 9 am. Data is updated throughout the site every 10 minutes for current data, observations page every 30 minutes, and other pages daily. The gauges and console page is near realtime, data updated every 5 seconds.

Alerts and Warnings
WA Warnings Summary Bureau of Meteorology (BoM)
Current Alerts and Warnings Emergency WA (DEFS)
Total Fire Ban Status Today Emergency WA (DEFS)

Dawn: 5:12 am Sunrise: 5:38 am Moonrise: 2:21 pm
Dusk: 7:46 pm Sunset: 7:19 pm Moonset: 12:05 am
Daylight: 14:34 hrs Day length: 13:41 hrs Moon Phase: Waxing Gibbous

Local Station Forecast Updated Hourly

Cumulus Software: Fine weather

Station Hardware: Mostly cloudy and cooler.

Note: The above weather forecast is derived from this weather station and software only, it is very often inaccurate.
            The Bureau of Meteorology are much better at it.

Conditions at:
7:10 pm   Monday 30 January 2023 (local time +8 UTC)   11:10 am   Monday 30 January 2023 (GMT time )

Temperature and Humidity
Temperature Outside 31.7 °C Temperature Trend 3 hr -1.2 °C/hr
Average Temperature 34.2 °C Temperature Trend Last hr -2.3 °C
Apparent Temperature 32.5 °C Humidity Outside 37 %
Feels Like 32.9 °C Dew Point 15.2 °C
Windchill 31.7 °C Estimated Wet Bulb 21.4 °C
Heat Index 31.4 °C Derived THW Index  31.4 °C
Temperature Inside 28.3 °C Derived THSW Index  30.6 °C
Humidity Inside 56 % Humidex 35.8 °C
Rainfall today 0.0 mm Rainfall last hour 0.0 mm
Rainfall Rate 0.0 mm/hr Rainfall since midnight 0.0 mm
Storm Rain 0.0 mm Date of storm start
Rainfall this month 0.0 mm Rainfall last 24 hours 0.0 mm
Rainfall this year 0.0 mm Last Rainfall 13 Dec 2022  9:46 am
Consecutive Rain Days 0 Consecutive Dry Days 47
Wind Speed (gust) 8 kts Wind Speed (avg) 3 kts
Wind Bearing 214° SW Beaufort F1 Light air
Barometer (MSL) 1007.5 hPa Rising slowly 0.4 hPa/hr
Solar Radiation  9 W/m2 Theoretical Max Solar Radiation 2 W/m2
Ultraviolet Radiation Index  0.0  Sunshine Today 11.2 hrs
Evapotranspiration  6.76 mm Calculated Cloud Base 6741 ft

day night pie chart by  beteljuice
forecast icons by  Weather By You
moon phase icon by  GraemeT

page updated 30/01/2023 7:10:02 pm