Sydney Daily Summaries

September 2020
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date min to 9am anomaly max from 9am anomaly rain to 9am  
°C °C °C °C mm
Tue 01/09/2020 10.8 -0.3 19.2 -0.8 0.0  
Wed 02/09/2020 9.7 -1.4 23.6 +3.6 0.0  
Thu 03/09/2020 14.3 +3.2 29.8 +9.8 0.0  
Fri 04/09/2020 19.1 +8.0 20.2 +0.2 0.0  
Sat 05/09/2020 13.4 +2.3 21.8 +1.8 6.0  
Sun 06/09/2020 10.9 -0.2 20.7 +0.7 0.2  
Mon 07/09/2020 11.7 +0.6 22.2 +2.2 0.2  
Tue 08/09/2020 11.7 +0.6 23.0 +3.0 0.0  
Wed 09/09/2020 15.4 +4.3 15.7 -4.3 0.0  
Thu 10/09/2020 12.6 +1.5 19.0 -1.0 0.4  
Fri 11/09/2020 13.2 +2.1 20.2 +0.2 0.2  
Sat 12/09/2020 11.3 +0.2 22.2 +2.2 -  
Sun 13/09/2020 12.1 +1.0 25.0 +5.0 0.0  
Mon 14/09/2020 12.5 +1.4 21.6 +1.6 0.0  
Tue 15/09/2020 15.4 +4.3 22.4 +2.4 0.0  
Wed 16/09/2020 14.5 +3.4 23.7 +3.7 0.0  
Thu 17/09/2020 16.6 +5.5 31.0 +11.0 0.0  
Fri 18/09/2020 15.2 +4.1 17.8 -2.2 0.0  
Sat 19/09/2020 15.9 +4.8 22.5 +2.5 4.4  
Sun 20/09/2020 16.8 +5.7 23.0 +3.0 2.4  
Mon 21/09/2020 16.1 +5.0 28.6 +8.6 7.8  
Tue 22/09/2020 20.0 +8.9 26.1 +6.1 0.0  
Wed 23/09/2020 14.5 +3.4 23.7 +3.7 0.0  
Thu 24/09/2020 12.7 +1.6 21.4 +1.4 0.0  
Fri 25/09/2020 13.4 +2.3 23.8 +3.8 0.0  
Sat 26/09/2020 10.4 -0.7 17.6 -2.4 1.4  
Sun 27/09/2020 11.0 -0.1 18.5 -1.5 0.0  
Mon 28/09/2020 9.1 -2.0 19.8 -0.2 0.0  
Tue 29/09/2020 13.7 +2.6 20.6 +0.6 0.0  
 
September 2020 Average 13.6 +2.5 22.2 +2.2    
Sep 1859-2020 Average 11.1   20.0      
Sep 1859-2020 Highest 23.0 24th 2017 34.6 26th 1965    
Sep 1859-2020 Lowest 4.9 2nd 1945 9.5 8th 1869    
 
September 2020 Total         23.0 9 day(s)
Sep 1858-2020 Average Total         68.1 10.5 day(s)
Sep 1858-2020 Wettest Total         355.7 1879
Sep 1858-2020 Wettest 24hr Total         144.5 10th 1879
Sep 1858-2020 Driest Total         0.2 2017
 
Jan-Sep 2020 Total         1163.2 125 day(s)
Jan-Sep 1858-2020 Average Total         973.7 108.5 day(s)
 
Highlights the coolest minimum or maximum temperature during the period.
 
Highlights the warmest minimum or maximum temperature during the period.
 
Highlights the highest daily rainfall during the period.
10  
A yellow cell indicates a probable monthly record for this site (sites with ≥ 10 years of records only). The number of years of records available for the relevant field for this month is indicated in black. See the station's climate page for full details.

Station Details

SYDNEY (OBSERVATORY HILL)
Sydney, New South Wales ACT
33.8607°S 151.2050°E 39m AMSL
Commenced 1858

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La Nina is here

15:29 AEST The Bureau of Meteorology has officially declared that La Niña is underway, echoing similar statements made earlier this month by climate agencies in the USA and Japan.

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