Swan Hill Long-term Averages

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
Mean Max (°C)	33.3	32.3	28.6	23.8	18.7	15.3	14.8	16.7	20.4	24.2	28.1	30.8	23.9
Mean Min (°C)	16.3	15.9	13.0	9.3	6.4	4.4	3.6	4.0	5.8	8.1	11.7	13.9	9.3
Mean Rain (mm)	26.9	17.9	16.6	24.3	25.5	25.7	25.1	27.7	27.8	28.0	43.5	25.7	313.9
Median Rain (mm)	12.0	24.8	7.0	5.6	20.6	18.6	26.6	24.4	22.6	10.6	31.8	18.7	315.6
Mean Rain Days	4.4	3.2	3.7	4.8	8.0	10.9	13.0	10.9	7.8	6.6	6.5	5.1	84.9

Swan Hill Daily Records

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
High Max (°C)	47.5	46.9	42.0	39.0	29.0	25.0	25.7	27.8	36.3	38.4	45.2	46.9	47.5
Low Max (°C)	18.3	14.0	17.0	13.2	9.0	7.0	7.4	8.7	11.0	11.5	13.9	17.2	7.0
High Min (°C)	30.1	30.0	23.8	22.9	16.2	14.0	12.6	15.4	18.0	23.1	25.8	30.1	30.1
Low Min (°C)	6.0	5.5	4.1	-0.3	-2.2	-5.0	-5.2	-3.7	-2.0	-1.0	1.0	5.0	-5.2
High Rain (mm)	46.2	36.0	35.2	54.6	25.8	34.8	23.2	24.4	32.0	71.0	111.0	49.6	111.0

Swan Hill Monthly Records

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
High Mn. Max (°C)	37.7	35.2	31.8	27.6	20.6	17.1	16.9	18.4	23.2	30.2	32.3	33.8	25.0
Low Mn. Max (°C)	30.3	28.1	25.7	20.7	17.2	12.6	12.8	14.5	17.4	20.5	23.2	28.0	22.5
High Mn. Min (°C)	19.5	19.0	16.0	12.4	8.9	6.5	5.5	5.1	8.0	10.8	15.6	16.6	10.1
Low Mn. Min (°C)	12.6	12.9	10.8	6.5	4.3	1.7	1.3	1.9	3.7	6.0	9.4	10.9	8.6
High Rain (mm)	135.2	69.2	73.2	100.0	61.0	67.2	84.8	75.2	90.6	160.6	125.6	106.6	608.6
Low Rain (mm)	0.0	0.0	0.0	0.0	1.8	0.0	2.2	1.4	2.2	0.0	2.2	3.0	170.8

Swan Hill Annual Temperatures & Rainfall

Swan Hill Average Number of Days With Temperatures

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
≥ 40°C	3.8	1.9	0.6	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.6	1.5	8.4
≥ 35°C	11.4	8.8	3.2	0.2	0.0	0.0	0.0	0.0	0.0	0.9	3.7	7.3	35.7
≥ 30°C	22.3	19.1	11.7	2.7	0.0	0.0	0.0	0.0	1.0	4.6	10.6	16.2	88.1
≤ 2°C	0.0	0.0	0.0	0.4	3.6	7.9	10.7	9.7	5.6	1.2	0.1	0.0	39.2
≤ 0°C	0.0	0.0	0.0	0.0	0.9	3.1	4.9	3.7	1.1	0.1	0.0	0.0	13.8

Swan Hill 'per Week' Values (14th/86th Percentiles)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
High Max	39.0	38.0	34.0	29.0	22.0	17.7	17.0	20.0	25.0	29.0	35.0	36.2	33.0
Low Max	27.0	27.0	23.0	19.0	15.7	13.0	12.0	13.3	16.0	19.0	22.0	25.0	15.0
High Min	21.0	21.0	17.0	13.0	10.7	8.0	7.0	8.0	10.1	13.0	17.0	18.0	16.0
Low Min	11.0	11.0	9.0	5.0	2.0	1.0	0.0	0.4	2.0	3.3	7.0	9.0	3.0

Swan Hill Data Availability

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
Years of Minima	28	28	27	27	27	27	27	27	27	27	27	27	27.0
Earliest Entry	1997	1997	1997	1997	1997	1997	1997	1997	1997	1997	1997	1996	1996
Latest Entry	2024	2024	2024	2023	2023	2023	2023	2023	2023	2023	2023	2023	2024
Years of Maxima	28	28	27	27	27	27	27	27	27	27	27	27	27.0
Earliest Entry	1997	1997	1997	1997	1997	1997	1997	1997	1997	1997	1997	1996	1996
Latest Entry	2024	2024	2024	2023	2023	2023	2023	2023	2023	2023	2023	2023	2024
Years of Rainfall	28	28	27	27	27	27	27	27	27	27	27	27	27.0
Earliest Entry	1997	1997	1997	1997	1997	1997	1997	1997	1997	1997	1997	1996	1996
Latest Entry	2024	2024	2024	2023	2023	2023	2023	2023	2023	2023	2023	2023	2024

Station Details

SWAN HILL AERODROME
Mallee, Victoria

35.3766°S 143.5416°E 71m AMSL
Commenced 1996

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Weather News

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Southerly surges across the southeast

10:07 AEST It's a chilly and showery end to the working week across southeastern Australia, after a strong surge of south to southeasterly winds pushed cool air across the region overnight.