Newdegate Long-term Averages

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
Mean Max (°C)	31.6	30.9	28.1	24.0	19.9	16.7	15.3	16.4	19.2	23.6	27.3	29.9	23.5
Mean Min (°C)	13.7	14.0	12.8	10.2	6.8	5.1	4.4	4.3	4.9	7.0	10.0	11.7	8.7
Mean Rain (mm)	16.4	22.5	22.5	26.7	42.9	48.4	49.7	45.1	32.2	25.0	21.5	14.6	363.6
Median Rain (mm)	7.0	10.7	13.6	21.2	34.8	45.4	43.6	36.0	30.0	18.6	16.3	8.6	347.8
Mean Rain Days	2.9	3.7	4.2	6.6	9.3	13.0	15.4	13.5	10.6	7.0	5.1	3.6	94.0

Newdegate Daily Records

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
High Max (°C)	45.9	46.7	39.8	36.7	30.8	26.8	22.7	29.0	34.1	37.7	42.6	43.7	46.7
Low Max (°C)	14.5	16.1	14.6	13.5	11.6	9.0	9.2	10.2	11.0	12.4	14.0	15.2	9.0
High Min (°C)	25.3	24.2	22.9	19.0	17.1	13.5	12.5	13.6	14.3	18.2	20.9	23.3	25.3
Low Min (°C)	4.7	4.2	3.1	1.0	-2.6	-3.2	-3.8	-3.2	-4.3	-3.1	-0.7	2.7	-4.3
High Rain (mm)	106.8	68.3	73.7	59.0	84.0	47.5	32.4	55.6	37.6	43.0	93.2	60.0	106.8

Newdegate Monthly Records

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
High Mn. Max (°C)	33.3	33.6	30.3	26.3	21.9	19.4	16.6	18.7	22.9	28.0	29.8	35.1	24.7
Low Mn. Max (°C)	26.4	27.3	25.5	20.6	17.4	14.3	13.6	14.7	16.5	20.7	23.4	25.2	22.3
High Mn. Min (°C)	15.4	16.0	15.3	12.9	9.9	7.3	6.4	6.7	7.8	8.9	12.1	13.6	9.5
Low Mn. Min (°C)	12.1	11.7	11.4	8.4	3.8	2.0	1.6	1.7	2.2	4.1	7.3	9.7	8.0
High Rain (mm)	163.0	160.9	140.8	109.8	145.5	130.0	104.0	130.5	69.3	79.9	156.0	136.0	593.4
Low Rain (mm)	0.0	0.0	0.0	0.0	5.0	0.0	18.2	8.6	4.6	0.6	0.0	0.2	140.6

Newdegate Annual Temperatures & Rainfall

Newdegate Average Number of Days With Temperatures

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
≥ 40°C	1.6	1.2	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.2	1.1	3.8
≥ 35°C	8.1	6.3	2.9	0.2	0.0	0.0	0.0	0.0	0.0	0.4	2.5	5.3	24.8
≥ 30°C	18.2	15.7	9.7	2.8	0.1	0.0	0.0	0.0	0.3	3.3	9.1	13.8	71.7
≤ 2°C	0.0	0.0	0.0	0.2	2.5	6.6	8.0	9.0	7.3	3.1	0.3	0.0	37.0
≤ 0°C	0.0	0.0	0.0	0.0	0.4	2.7	3.8	3.6	3.0	0.8	0.0	0.0	14.3

Newdegate 'per Week' Values (14th/86th Percentiles)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
High Max	37.0	35.6	33.9	28.9	24.1	19.5	17.3	18.8	22.2	27.8	33.4	34.8	31.5
Low Max	25.0	25.5	23.0	19.2	16.3	13.7	12.7	13.4	15.1	18.4	21.2	23.9	15.3
High Min	16.8	17.7	16.5	13.9	11.1	9.0	7.9	7.8	9.1	11.0	13.6	14.9	14.3
Low Min	10.1	10.4	8.3	6.3	3.4	0.5	0.0	0.3	0.6	2.4	6.0	7.7	2.8

Newdegate Data Availability

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
Years of Minima	24	26	26	26	26	25	25	27	27	27	26	26	26.0
Earliest Entry	1997	1997	1997	1997	1997	1996	1996	1996	1996	1996	1996	1996	1996
Latest Entry	2024	2024	2024	2023	2023	2023	2023	2023	2023	2023	2023	2023	2024
Years of Maxima	25	25	26	26	26	26	25	26	27	27	27	26	26.0
Earliest Entry	1997	1997	1997	1997	1997	1996	1996	1996	1996	1996	1996	1996	1996
Latest Entry	2024	2024	2024	2023	2023	2023	2023	2023	2023	2023	2023	2023	2024
Years of Rainfall	66	68	68	68	66	67	64	66	67	68	67	68	68.0
Earliest Entry	1955	1955	1955	1955	1955	1955	1955	1955	1955	1955	1954	1954	1954
Latest Entry	2024	2024	2024	2023	2023	2023	2023	2023	2023	2023	2023	2023	2024

Station Details

NEWDEGATE RESEARCH STATION
Great Southern, Western Australia

33.1129°S 118.8400°E 320m AMSL
Commenced 1954

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Weather News

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Winter is Coming: Chilly day for Sydney, rain pelts eastern seaboard

17:22 AEST Just as we forecast yesterday, a coastal trough has deepened along the NSW and southeast Qld coasts as a low in the Coral Sea continues to inch closer to Qld. The trough has brought some interesting weather to NSW in the past 36 hours or so, particularly along the coastal fringe, giving those New South Welshmen a “Stark” Game of Thrones reminder: winter is coming.