3 month history
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St Helens 3 Month History
Date Min to 9am Anomaly Max to 9am Anomaly Rain to 9am °C °C °C °C mm Wed 01/09/2021 7.8 +1.1 17.9 +1.8 0.4 Thu 02/09/2021 6.6 -0.1 22.4 +6.3 0.0 Fri 03/09/2021 8.9 +2.2 20.2 +4.1 0.0 Sat 04/09/2021 9.7 +3.0 13.1 -3.0 10.4 Sun 05/09/2021 6.9 +0.2 13.2 -2.9 0.2 Mon 06/09/2021 6.5 -0.2 16.8 +0.7 0.0 Tue 07/09/2021 9.2 +2.5 18.5 +2.4 0.0 Wed 08/09/2021 2.8 -3.9 17.3 +1.2 0.0 Thu 09/09/2021 11.4 +4.7 18.1 +2.0 0.0 Fri 10/09/2021 4.6 -2.1 14.6 -1.5 0.8 Sat 11/09/2021 8.6 +1.9 19.4 +3.3 0.0 Sun 12/09/2021 7.2 +0.5 16.6 +0.5 1.0 Mon 13/09/2021 4.8 -1.9 12.8 -3.3 0.0 Tue 14/09/2021 2.7 -4.0 13.3 -2.8 0.0 Wed 15/09/2021 6.5 -0.2 13.4 -2.7 0.0 Thu 16/09/2021 7.3 +0.6 14.0 -2.1 0.0 Fri 17/09/2021 2.1 -4.6 14.3 -1.8 0.2 Sat 18/09/2021 7.9 +1.2 14.5 -1.6 1.0 Sun 19/09/2021 7.8 +1.1 15.3 -0.8 0.0 Mon 20/09/2021 9.2 +2.5 15.3 -0.8 2.0 Tue 21/09/2021 6.1 -0.6 14.6 -1.5 0.0 Wed 22/09/2021 6.6 -0.1 25.2 +9.1 0.0 Thu 23/09/2021 11.3 +4.6 17.0 +0.9 0.0 Fri 24/09/2021 10.0 +3.3 15.0 -1.1 0.0 Sat 25/09/2021 3.1 -3.6 14.7 -1.4 0.4 Sun 26/09/2021 1.3 -5.4 14.5 -1.6 0.0 Mon 27/09/2021 2.7 -4.0 17.2 +1.1 0.0 Tue 28/09/2021 3.7 -3.0 20.2 +4.1 0.0 Wed 29/09/2021 7.7 +1.0 13.0 -3.1 0.0 Thu 30/09/2021 10.2 +3.5 14.4 -1.7 1.6 Fri 01/10/2021 10.6 +2.4 15.4 -2.2 14.2 September 2021 Average 6.7 0 16.2 +0.1 Sep 2001-2023 Average 6.7 16.1 Sep 2001-2023 Highest 14.2 21st 2019 25.2 22nd 2021 Sep 2001-2023 Lowest -0.3 17th 2019 10.2 7th 2019 September 2021 Total 18 10 day(s) Sep 2001-2023 Average Total 53.2 12.2 day(s) Sep 2001-2023 Wettest Total 122.4 2009 Sep 2001-2023 Wettest 24hr Total 82.4 7th 2019 Sep 2001-2023 Driest Total 5.2 2023 Jan-Sep 2021 Total - - Jan-Sep 2021 Average Total 511.8 116.2 day(s) Hottest min/max Coldest min/max Wettest rainfall total Probable monthly record (for stations with ≥ 10 years of records) Key Coolest during period 10 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
Warmest during period month is indicated in black.
See the station's climate page for full details.
Highest daily rainfall during period Station Details St Helens (APLOC 15891)
, TAS
AMSL