Jandakot Ap Long-term Averages

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
Mean Max (°C)	31.5	31.7	29.6	25.7	22.0	19.1	18.1	18.7	20.2	23.0	26.5	29.4	24.6
Mean Min (°C)	16.9	17.2	15.7	12.5	9.4	7.6	7.1	7.3	8.4	9.9	12.8	15.0	11.6
Mean Rain (mm)	14.9	17.1	17.4	42.2	104.8	151.4	173.4	127.5	83.9	46.7	27.6	9.9	809.2
Median Rain (mm)	1.4	3.7	9.0	38.8	101.3	166.8	180.1	126.8	87.6	42.6	23.3	4.8	816.8
Mean Rain Days	2.4	2.3	4.0	7.4	12.2	15.6	18.0	15.6	13.5	8.9	6.0	3.2	109.0

Jandakot Ap Daily Records

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
High Max (°C)	45.7	46.6	43.0	39.2	33.4	25.6	25.9	29.4	34.2	37.4	40.3	44.0	46.6
Low Max (°C)	20.0	17.6	17.2	15.7	13.2	11.0	11.8	12.8	13.8	15.3	15.0	19.6	11.0
High Min (°C)	29.0	29.5	27.9	23.4	19.7	16.3	15.9	16.5	18.5	22.0	25.1	27.6	29.5
Low Min (°C)	4.7	6.5	1.6	2.3	-0.6	-3.4	-2.8	-1.4	-1.3	-1.0	0.8	3.2	-3.4
High Rain (mm)	119.0	173.0	37.8	68.0	66.4	82.6	138.8	64.0	65.0	67.6	31.6	52.4	173.0

Jandakot Ap Monthly Records

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
High Mn. Max (°C)	34.4	35.0	32.5	28.4	24.1	21.2	19.1	21.1	22.4	26.3	30.6	32.8	25.7
Low Mn. Max (°C)	28.2	29.3	27.7	23.1	20.5	17.1	16.5	17.0	18.0	19.9	23.5	23.8	23.1
High Mn. Min (°C)	19.4	20.5	17.9	15.3	13.2	10.7	10.1	9.9	11.1	12.5	16.4	17.7	12.9
Low Mn. Min (°C)	14.6	14.7	13.8	9.6	6.8	3.8	3.8	4.1	5.8	7.2	10.9	11.8	10.0
High Rain (mm)	137.2	185.0	83.6	105.8	223.2	341.0	315.0	198.0	174.9	138.6	81.4	56.0	1148.1
Low Rain (mm)	0.0	0.0	0.0	0.0	24.4	36.0	34.6	29.6	28.6	3.4	1.6	0.0	495.8

Jandakot Ap Annual Temperatures & Rainfall

Jandakot Ap Average Number of Days With Temperatures

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
≥ 40°C	1.2	1.0	0.4	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.1	0.7	3.1
≥ 35°C	8.4	6.9	3.4	0.4	0.0	0.0	0.0	0.0	0.0	0.4	1.9	4.9	25.7
≥ 30°C	18.8	18.0	13.7	3.8	0.2	0.0	0.0	0.0	0.3	2.0	6.8	12.4	75.5
≤ 2°C	0.0	0.0	0.0	0.0	0.9	3.2	4.8	2.9	1.2	0.5	0.0	0.0	13.3
≤ 0°C	0.0	0.0	0.0	0.0	0.1	0.4	1.7	0.7	0.2	0.1	0.0	0.0	3.1

Jandakot Ap 'per Week' Values (14th/86th Percentiles)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
High Max	36.5	36.5	34.1	29.7	25.2	21.2	19.9	20.7	22.9	26.4	31.4	35.0	31.7
Low Max	25.6	26.1	24.7	21.8	18.8	16.4	15.6	16.2	17.2	19.0	21.5	23.7	17.9
High Min	20.4	20.8	19.6	16.5	14.1	12.0	11.6	11.5	12.2	13.9	16.0	18.3	17.0
Low Min	12.8	13.0	11.0	7.5	4.6	2.5	1.6	2.1	3.7	5.0	8.5	10.8	5.0

Jandakot Ap Data Availability

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
Years of Minima	34	35	33	33	33	33	34	34	34	34	34	34	33.0
Earliest Entry	1990	1989	1989	1989	1989	1989	1989	1989	1989	1989	1989	1989	1989
Latest Entry	2024	2024	2024	2023	2023	2023	2023	2023	2023	2023	2023	2023	2024
Years of Maxima	34	35	33	33	33	33	34	34	34	34	34	34	33.0
Earliest Entry	1990	1989	1989	1989	1989	1989	1989	1989	1989	1989	1989	1989	1989
Latest Entry	2024	2024	2024	2023	2023	2023	2023	2023	2023	2023	2023	2023	2024
Years of Rainfall	50	51	49	48	50	50	48	48	47	48	49	50	47.0
Earliest Entry	1973	1973	1973	1973	1973	1973	1973	1973	1973	1972	1972	1972	1972
Latest Entry	2024	2024	2024	2023	2023	2023	2023	2023	2023	2023	2023	2023	2024

Station Details

JANDAKOT AERO
Perth, Western Australia

32.1011°S 115.8794°E 30m AMSL
Commenced 1972

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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.