Hay Long-term Averages

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
Mean Max (°C)	33.2	32.6	29.1	24.2	19.2	16.0	15.0	17.1	20.6	24.4	28.3	30.9	24.2
Mean Min (°C)	17.3	17.2	14.4	10.5	7.4	4.9	4.0	5.0	7.1	9.9	13.0	15.3	10.5
Mean Rain (mm)	27.5	28.7	29.8	27.4	34.6	35.5	31.0	31.6	30.9	33.9	25.8	26.8	363.4
Median Rain (mm)	14.0	14.9	18.7	19.6	28.8	30.6	27.5	28.7	25.9	26.3	18.5	15.3	350.0
Mean Rain Days	3.6	3.4	3.9	4.5	6.3	8.0	8.6	8.4	6.6	6.1	4.6	4.1	66.5

Hay Daily Records

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
High Max (°C)	47.7	47.2	42.0	37.3	30.0	25.7	26.0	30.6	36.4	39.6	44.9	45.2	47.7
Low Max (°C)	13.9	13.0	14.0	12.7	10.1	8.1	6.1	7.8	7.8	10.1	11.0	16.5	6.1
High Min (°C)	31.0	31.6	28.3	23.4	19.0	15.2	13.5	15.6	22.4	23.0	29.0	30.3	31.6
Low Min (°C)	5.5	5.3	4.5	0.7	-2.2	-3.6	-3.6	-3.8	-1.4	0.0	2.8	5.7	-3.8
High Rain (mm)	81.3	121.9	116.8	81.3	79.0	53.0	51.1	72.4	71.1	71.4	111.5	54.6	121.9

Hay Monthly Records

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
High Mn. Max (°C)	37.5	36.4	33.3	28.1	21.7	20.0	17.4	21.6	24.5	29.1	32.7	33.8	25.9
Low Mn. Max (°C)	29.5	29.3	25.8	19.9	15.9	13.7	13.0	14.7	16.4	21.2	24.5	27.8	22.7
High Mn. Min (°C)	21.4	21.1	17.9	13.2	10.2	8.1	6.0	7.0	9.7	11.9	17.7	17.6	11.7
Low Mn. Min (°C)	13.9	14.7	11.0	7.5	4.3	1.9	1.4	2.9	5.1	7.4	10.5	12.0	9.4
High Rain (mm)	191.2	203.7	199.7	151.2	133.5	115.6	100.8	107.5	105.9	150.2	152.2	152.4	836.8
Low Rain (mm)	0.0	0.0	0.0	0.0	0.0	0.0	1.3	0.0	0.8	0.0	0.0	0.0	156.9

Hay Annual Temperatures & Rainfall

Hay Average Number of Days With Temperatures

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
≥ 40°C	3.2	1.8	0.3	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.6	1.2	6.9
≥ 35°C	10.9	9.0	3.4	0.1	0.0	0.0	0.0	0.0	0.1	0.9	3.8	7.2	34.8
≥ 30°C	21.9	19.7	13.5	3.1	0.0	0.0	0.0	0.0	0.9	4.7	11.0	17.1	90.3
≤ 2°C	0.0	0.0	0.0	0.1	1.7	6.2	8.6	5.6	1.7	0.2	0.0	0.0	23.6
≤ 0°C	0.0	0.0	0.0	0.0	0.3	2.0	2.8	1.4	0.2	0.0	0.0	0.0	6.6

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
High Max	38.9	37.8	34.4	29.1	23.1	18.9	17.5	20.4	25.1	30.0	34.5	36.8	33.3
Low Max	27.4	27.0	23.7	19.4	15.6	13.0	12.3	13.7	16.1	19.3	22.5	25.0	15.5
High Min	22.5	22.0	19.1	15.0	11.6	8.5	7.3	8.5	10.8	14.5	18.1	20.5	17.5
Low Min	12.2	12.2	9.9	6.3	3.5	1.2	0.7	1.7	3.4	5.6	8.2	10.6	3.9

Hay Data Availability

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
Years of Minima	56	58	57	57	57	57	58	57	58	57	57	57	57.2
Earliest Entry	1957	1957	1957	1957	1957	1957	1957	1957	1957	1957	1957	1957	1957
Latest Entry	2015	2014	2014	2014	2014	2014	2014	2014	2014	2014	2014	2014	2015
Years of Maxima	56	57	57	57	57	57	57	57	57	57	57	57	57.0
Earliest Entry	1957	1957	1957	1957	1957	1957	1957	1957	1957	1957	1957	1957	1957
Latest Entry	2015	2014	2014	2014	2014	2014	2014	2014	2014	2014	2014	2014	2015
Years of Rainfall	135	135	135	135	136	135	135	135	135	134	135	136	134.9
Earliest Entry	1878	1878	1878	1878	1877	1877	1877	1877	1877	1880	1880	1877	1877
Latest Entry	2015	2014	2014	2014	2014	2014	2014	2014	2014	2014	2014	2014	2015

Station Details

HAY (MILLER STREET)
Riverina, New South Wales/ACT

34.5194°S 144.8545°E 93m AMSL
Commenced 1877 / Closed 2015

Enter a postcode or town name for local weather, or text to search the site. » advanced search

Weather News

» all stories

Severe heatwave takes hold of NSW

14:01 AEDT A relentless five-day run of oppressive heat is impacting NSW, with some towns in the state expected to see the warmest run of November days in 15 years.