Month History

December 2025	Min to 9am(°C)	Anomaly(°C)	Max to 9am(°C)	Anomaly(°C)	RainFall to 9am(mm)	Rain Days
Mon 01/12/2025	5.1	6.1	19.2	-8	0.04
Tue 02/12/2025	6.5	8.4	24.4	-9.5	0
Wed 03/12/2025	9.9	9.6	28.6	-9.1	0
Thu 04/12/2025	13.3	9.8	33	-9.9	0
Fri 05/12/2025	18.4	7.6	33.3	-7.3	0.58
Sat 06/12/2025	13	6.4	24.1	-4.7	1.77
Sun 07/12/2025	9.1	8.1	26.4	-9.2	0
Mon 08/12/2025	12.2	9	30.2	-9	0
Tue 09/12/2025	13.3	8.5	31.1	-9.3	0
Wed 10/12/2025	15.5	4.5	25.2	-5.2	4.16
Thu 11/12/2025	13.9	5.1	25.4	-6.4	1.1
Fri 12/12/2025	12.1	5.2	23.5	-6.2	6.8
Sat 13/12/2025	13.8	2.2	20.6	-4.6	4.43
December 2025 Average	9.5	-2.5	29.1	-0.4
Dec 1990-2024 Average	12		29.5
Dec 1990-2024 Highest	27.8	25th 1996	44.1	21st 2019
Dec 1990-2024 Lowest	-0.2	27th 2001	11.7	8th 1996
December 2025 Total					12.4	4 day(s)
Dec 1994-2024 Average Total					61.3	7.4 day(s)
Dec 1994-2024 Wettest Total					231	2010
Dec 1994-2024 Driest Total					3.8	2001
Jan-Dec 2025 Total					479.6	93 day(s)
Jan-Dec 2025 Average Total					631.5	122.8 day(s)

Hottest min/max

Coldest min/max

Wettest rainfall total

NSW

Sat 14:14 AEDT

Severe Storm Warning (Winds, Hail & Rain), Illawarra, S Cst, C Tablelands, S Tablelands, CW Slopes/Plains, SW Slopes, U Western, Snowy Mtns

NSW

Sat 14:14 AEDT

Severe Storm Warning (Winds, Hail & Rain), Illawarra, S Cst, C Tablelands, S Tablelands, CW Slopes/Plains, SW Slopes, U Western, Snowy Mtns

NSW

Sat 15:12 AEDT

Severe Thunderstorm Warning (Heavy Rain, Hail & Winds) Blue Mountains/Hawkesbury, Wollondilly/Wingecarribee, Greater Wollongong & Syd

NSW

Sat 15:12 AEDT

Severe Thunderstorm Warning (Heavy Rain, Hail & Winds) Blue Mountains/Hawkesbury, Wollondilly/Wingecarribee, Greater Wollongong & Syd