Ross Long-term Averages

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
Mean Max (°C)	24.8	24.1	21.8	17.7	14.2	11.8	11.4	12.5	14.6	17.1	20.0	22.7	17.7
Mean Min (°C)	10.7	10.4	8.1	5.5	3.2	1.6	1.4	2.1	3.5	5.0	6.9	8.7	5.6
Mean Rain (mm)	43.6	34.9	37.4	35.8	32.2	40.8	40.0	47.7	48.9	50.5	45.2	39.7	493.4
Median Rain (mm)	36.7	34.7	27.6	38.0	22.3	25.5	36.4	40.4	50.1	39.0	41.2	31.0	480.5
Mean Rain Days	7.5	7.7	8.4	10.9	13.7	17.3	17.9	17.8	14.7	13.8	11.5	9.1	150.0

Ross Daily Records

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
High Max (°C)	41.6	36.6	35.3	28.9	22.5	18.7	17.6	19.6	23.2	29.2	33.1	39.4	41.6
Low Max (°C)	13.3	13.1	11.9	9.8	7.6	5.0	4.0	5.9	7.7	9.9	9.6	12.5	4.0
High Min (°C)	22.2	20.9	18.6	16.0	13.5	14.1	10.1	11.2	13.4	15.1	17.0	19.0	22.2
Low Min (°C)	-0.4	-0.2	-3.3	-5.6	-6.9	-7.0	-7.6	-6.3	-6.4	-5.6	-3.2	-2.5	-7.6
High Rain (mm)	60.0	37.4	50.0	35.6	57.4	39.0	36.8	64.8	55.0	38.4	38.8	47.6	64.8

Ross Monthly Records

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
High Mn. Max (°C)	28.3	27.4	24.6	19.7	16.0	12.9	12.9	14.0	16.5	20.3	24.0	25.6	18.7
Low Mn. Max (°C)	21.6	19.8	19.5	14.7	12.8	10.5	9.7	10.9	12.8	15.3	17.3	19.3	15.9
High Mn. Min (°C)	12.4	12.9	10.8	7.3	7.0	4.0	3.8	5.5	5.2	7.2	9.0	11.4	6.8
Low Mn. Min (°C)	7.8	8.5	5.9	3.8	0.7	-1.3	-1.0	-0.1	1.8	2.9	4.4	6.1	4.6
High Rain (mm)	149.2	129.0	89.2	95.6	114.2	101.8	98.0	125.6	102.6	131.2	109.4	107.4	681.2
Low Rain (mm)	6.4	2.0	3.6	5.6	5.6	4.8	13.2	11.2	13.4	3.2	6.4	9.0	313.0

Ross Annual Temperatures & Rainfall

Ross Average Number of Days With Temperatures

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
≥ 40°C	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
≥ 35°C	0.5	0.2	0.1	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.1	0.8
≥ 30°C	3.7	2.0	0.6	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.4	1.4	8.3
≤ 2°C	0.4	0.6	2.2	6.7	13.0	15.5	17.5	15.1	10.3	7.3	3.5	1.2	93.0
≤ 0°C	0.0	0.0	0.4	3.5	7.9	12.0	12.2	9.8	5.8	3.7	1.6	0.3	57.4

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
High Max	29.2	29.0	25.7	21.0	17.0	14.0	13.5	14.8	16.9	20.3	24.2	27.1	24.2
Low Max	19.2	19.2	17.5	13.6	11.6	9.6	9.3	10.2	11.8	13.9	15.9	18.3	11.6
High Min	14.6	14.3	12.3	9.8	8.6	6.5	5.6	6.6	7.4	8.8	10.7	12.4	11.1
Low Min	6.4	6.8	3.4	0.7	-1.6	-2.9	-2.4	-2.3	-0.6	0.3	2.4	4.3	-0.2

Ross Data Availability

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
Years of Minima	31	31	31	29	29	30	30	29	30	30	31	31	30.0
Earliest Entry	1994	1994	1994	1994	1994	1994	1994	1994	1994	1993	1993	1993	1993
Latest Entry	2024	2024	2024	2024	2023	2023	2023	2023	2023	2023	2023	2023	2024
Years of Maxima	31	31	31	29	29	30	30	30	30	30	31	31	30.0
Earliest Entry	1994	1994	1994	1994	1994	1994	1994	1994	1994	1993	1993	1993	1993
Latest Entry	2024	2024	2024	2024	2023	2023	2023	2023	2023	2023	2023	2023	2024
Years of Rainfall	31	31	31	30	29	30	30	30	30	29	31	31	30.0
Earliest Entry	1994	1994	1994	1994	1994	1994	1994	1994	1994	1993	1993	1993	1993
Latest Entry	2024	2024	2024	2024	2023	2023	2023	2023	2023	2023	2023	2023	2024

Station Details

ROSS (THE BOULEVARDS)
Midlands, Tasmania

42.0250°S 147.4954°E 186m AMSL
Commenced 1993

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Weather News

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A quick look at our water storages

12:14 AEST Given the largely clear skies across the country today, it’s a good opportunity to take a look at the water storages of Australia’s major cities. While rainfall is obviously a major contributor to the level of major dams, it is not the only factor.