Altona Reef Outer Marker weather

 Latitude S 37° 52' 54"    Longitude E 144° 51' 30"    Elevation 3 m

Records began on 11 May 2013. Here are the extremes recorded since then.

Records Since 11 May 2013
Temperature and Humidity
Highest Temperature 73.3 °C at 3:40 PM on 01 November 2015
Lowest Temperature -67.8 °C at 7:37 PM on 31 October 2015
Highest Dew Point 73.3 °C at 3:40 PM on 01 November 2015
Lowest Dew Point -95.6 °C at 6:07 PM on 19 October 2015
Highest Apparent Temperature 186.8 °C at 10:18 PM on 16 November 2015
Lowest Apparent Temperature -83.8 °C at 7:09 PM on 25 November 2015
Lowest Wind Chill Temperature -105.6 °C at 7:04 PM on 25 November 2015
Highest Heat Index 569.4 °C at 3:40 PM on 01 November 2015
Highest Minimum 26.6 °C at 10:51 AM on 15 October 2015
Lowest Maximum 0.0 °C at 12:00 AM on 06 December 2015
Highest Humidity 100 % at 10:28 PM on 10 April 2014
Lowest Humidity 1 % at 6:07 PM on 19 October 2015
Highest Daily Range 141.1 °C on 01 November 2015
Lowest Daily Range 0.0 °C on 13 March 2015
Rainfall
Highest Rain Rate 1440.0 mm/hr at 11:40 AM on 02 June 2016
Highest Hourly Rainfall 106.8 mm at 9:22 PM on 14 June 2016
Highest Daily Rainfall 106.8 mm on 14 June 2016
Highest Monthly Rainfall 106.8 mm June 2016
Longest Dry Period 609 days to 20 March 2019
Longest Wet Period 11 days to 20 May 2015
Wind
Highest Wind Gust 199.0 kts at 6:55 PM on 29 August 2018
Highest Wind Speed Average 69.6 kts at 12:30 AM on 01 October 2013
Highest Daily Wind Run 604.4 nm on 26 November 2015
Pressure
Lowest Pressure (sl) 986.63 hPa at 5:27 AM on 29 September 2016
Highest Pressure (sl) 1037.90 hPa at 9:42 AM on 11 June 2015
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