South Australia in March 2024

Rainfall

  • Rainfall in March was below to very much below average in most of south-eastern South Australia but was above to very much above average in parts of the state's west, north and north-east.
  • Rainfall for South Australia as a whole was 38.7% above the March average (based on 1961–90).
  • The highest daily rainfall in South Australia was 56.2 mm at Penong on the 2nd, associated with a cold front that moved across the state.
  • The wettest place during the month was Moomba Airport, with a March total of 60.8 mm.
  • Marree Aero had its highest March daily rainfall on record.
  • Penong and Boolcoomatta had their highest total March rainfall for at least 20 years.

Temperature

  • It was the warmest March on record for South Australia, with the area-averaged mean temperature 2.86 °C above average (based on 1961–90).
  • Mean maximum temperatures were above to very much above average across most of South Australia, but below average in the state's south-west.
  • The mean maximum temperature for South Australia was 2.61 °C above average (based on 1961–90), the fifth-warmest on record (since 1910) and warmest since 2017.
  • Some sites had their highest March mean daily maximum temperature on record or their highest March mean daily maximum temperature for at least 20 years.
  • Between the 8th and 12th, hot air from central parts of the mainland was directed towards South Australia by a high pressure system, resulting in daily maximum and minimum temperatures more than 12 °C above the March average in parts of the state's south.
  • Some sites had their highest March temperature on record on the 9th.
  • Mean minimum temperatures were above to very much above average across South Australia, and the highest on record for the north-eastern quarter of the state.
  • The mean minimum temperature for South Australia was 3.12 °C above average (based on 1961–90), which was the highes on record for March.
  • Many sites had their highest March mean daily minimum temperature on record.
  • Some sites had their warmest March night (highest daily minimum temperature) on record.
  • A strong cold front crossed South Australia on the 19th bringing gusty winds and below average temperatures.
  • Cleve and North Shields had their lowest March temperature on record.

Extremes in March 2024
Hottest day 44.0 °C at Tarcoola Aero on the 1st
Warmest days on average 37.3 °C at Marree Aero
Coolest days on average 21.6 °C at Cape Willoughby
Coldest day 14.5 °C at Parawa (Second Valley Forest AWS) on the 14th
Coldest night 1.4 °C at Keith (Munkora) on the 24th
Coolest nights on average 10.6 °C at Coonawarra
Warmest nights on average 24.2 °C at Oodnadatta Airport
Warmest night 30.9 °C at Oodnadatta Airport on the 1st
Warmest on average overall 30.6 °C at Oodnadatta Airport
Coolest on average overall 17.9 °C at Robe
Wettest overall 60.8 mm at Moomba Airport
Wettest day 56.2 mm at Penong on the 2nd
Strongest wind gust 81 km/h at Oodnadatta Airport on the 1st

Maps
ObservedAnomalyDecile rank
Total
rainfall
Map of Rainfall totals Map of Percentage of normal rainfall Map of Rainfall deciles
Mean
daily
maximum
temperatures
Map of Mean maximum temperature Map of Anomaly in mean maximum temperature Map of Decile rank of mean maximum temperature
Mean
daily
minimum
temperatures
Map of Mean minimum temperature Map of Anomaly in mean minimum temperature Map of Decile rank of mean minimum temperature

Click on a map to show it full size in a pop-up window


Record highest March daily rainfall
New record
(mm)
Old
record
Years of
record
Marree Aero 38.8 on the 31st 35.0 on the 13th in 2016 26



Highest March total rainfall for at least 20 years
Observed
(mm)
Most recent
higher
Average for
March
Penong 56.4 91.2 in 1983 15.1
Boolcoomatta 60.7 74.2 in 1996 16.6



Record highest March temperature
New record
(°C)
Old
record
Years of
record
Average for
March
Edithburgh 41.7 on the 9th 41.1 on the 13th in 2008 32 23.6
Clare High School 38.8 on the 9th 38.7 on the 10th in 2008 30 26.2
Kingscote Aero 39.9 on the 11th = 39.9 on the 17th in 2008 30 24.5
Tarcoola Aero 44.0 on the 1st = 44.0 on the 26th in 2017 27 31.8
Padthaway South 40.2 on the 9th 40.1 on the 17th in 2008 24 25.9
Robe Airfield 38.4 on the 9th 38.0 on the 1st in 2019 21 23.0



Record highest March mean daily maximum temperature
New record
(°C)
Old
record
Years of
record
Average for
March
Oodnadatta Airport 37.1 36.8 in 2019 75 33.9
Woomera Aerodrome 34.4 34.0 in 1986 74 30.6
Andamooka 36.0 35.6 in 1986 54 32.3
Clare High School 30.0 29.5 in 2008 29 26.2
Coober Pedy Airport 35.5 34.6 in 2017 29 32.1
Mount Crawford AWS 27.1 26.3 in 2017 29 23.5
Minnipa PIRSA 32.0 31.9 in 2023 27 28.9
Roxby Downs (Olympic Dam Aerodrome) 35.6 34.9 in 2017 26 32.3
Tarcoola Aero 35.4 34.6 in 2017 26 31.8
Marree Aero 37.3 36.5 in 2017 25 33.8
Snowtown (Rayville Park) 32.1 31.9 in 2008 25 28.7
Mount Lofty 25.7 23.8 in 2017 23 19.8

Highest March mean daily maximum temperature for at least 20 years
Observed
(°C)
Most recent
higher
Average for
March
Adelaide (West Terrace / ngayirdapira) 29.9 31.3 in 1940* 26.0
Leigh Creek Airport 34.8 35.0 in 1986* 31.4

* note: there are gaps in the historical record at this site, so it is possible a higher value has gone unreported




Record highest March daily minimum temperature
New record
(°C)
Old
record
Years of
record
Average for
March
Clare High School 25.4 on the 9th 24.1 on the 2nd in 2019 30 12.2
Kingscote Aero 21.1 on the 10th = 21.1 on the 14th in 2008 30 11.5
Yunta Airstrip 25.1 on the 10th 24.3 on the 17th in 2008 26 12.9
Robe Airfield 21.2 on the 11th 20.8 on the 14th in 2008 21 11.4



Record lowest March temperature
New record
(°C)
Old
record
Years of
record
Average for
March
Cleve 6.8 on the 21st 7.8 on the 30th in 2019 67 14.8
North Shields (Port Lincoln AWS) 6.7 on the 25th 7.1 on the 28th in 2008 32 14.6



Record highest March mean daily minimum temperature
New record
(°C)
Old
record
Years of
record
Average for
March
Oodnadatta Airport 24.2 22.5 in 1968 75 19.4
Woomera Aerodrome 20.3 19.8 in 2016 74 16.9
Eudunda 14.8 = 14.8 in 1974 59 12.3
Andamooka 22.1 21.3 in 2016 54 18.4
Leigh Creek Airport 21.7 20.9 in 1983 40 17.5
Whyalla Aero 17.8 17.6 in 2016 37 15.6
Clare High School 14.7 14.5 in 2016 29 12.2
Coober Pedy Airport 21.8 20.5 in 2016 29 18.5
Moomba Airport 23.4 22.8 in 2016 28 20.6
Roxby Downs (Olympic Dam Aerodrome) 20.9 20.2 in 2016 26 17.2
Tarcoola Aero 18.5 18.4 in 2016 26 16.2
Marree Aero 23.1 20.8 in 2016 25 18.8
Yunta Airstrip 14.8 14.7 in 2016 25 12.9
Port Augusta Aero 19.2 19.0 in 2016 22 16.7

Highest March mean daily minimum temperature for at least 20 years
Observed
(°C)
Most recent
higher
Average for
March
Nullarbor 16.1 16.2 in 1988* 14.3

* note: there are gaps in the historical record at this site, so it is possible a higher value has gone unreported




Record highest March mean temperature
New record
(°C)
Old
record
Years of
record
Average for
March
Oodnadatta Airport 30.6 29.3 in 1968 75 26.6
Woomera Aerodrome 27.4 26.3 in 1986 74 23.8
Andamooka 29.3 27.8 in 1986 54 25.3
Leigh Creek Airport 28.3 27.2 in 1986 40 24.4
Clare High School 22.3 21.7 in 2008 29 19.2
Coober Pedy Airport 28.5 27.3 in 2019 29 25.3
Mount Crawford AWS 20.5 = 20.5 in 2017 29 17.8
Nuriootpa PIRSA 21.8 21.3 in 2008 27 19.0
Roxby Downs (Olympic Dam Aerodrome) 28.2 26.5 in 2017 26 24.7
Tarcoola Aero 27.0 25.5 in 2017 26 24.0
Marree Aero 30.2 28.4 in 2017 25 26.3
Mount Lofty 19.7 18.8 in 2017 23 15.5
Port Augusta Aero 26.4 25.6 in 2008 22 23.6

Highest March mean temperature for at least 20 years
Observed
(°C)
Most recent
higher
Average for
March
Whyalla Aero 23.7 23.9 in 1986* 21.4

* note: there are gaps in the historical record at this site, so it is possible a higher value has gone unreported




Summary statistics for March 2024
Maximum temperatures
(°C)
Minimum temperatures
(°C)
Rainfall
(millimetres)
Mean for
March
2024
Diff
from
average
Highest for
March
2024
Mean for
March
2024
Diff
from
average
Lowest for
March
2024
Total for
March
2024
Average
for
March
Rank of
March
2024
Fraction of
March
average
Northwest (district 16)
Andamooka 36.0 +3.7 42.8 1st 22.1 +3.7 14.0 21st 0 13.4 lowest 0%
Coober Pedy Airport 35.5 +3.4 42.0 1st 21.8 +3.3 14.8 21st 3.4 10.5 average 32%
Ernabella (Pukatja) 31.8 +0.1 40.0 18th 19.8 +2.0 14.0 23rd 38.0 25.0 high 152%
Mount Ive 33.4 +2.8 40.0 9th 16.9   9.5 25th 9.3 13.5 average 69%
Roxby Downs (Olympic Dam Aerodrome) 35.6 +3.3 42.4 1st 20.9 +3.7 9.9 21st 0.2 7.1 low 3%
Tarcoola Aero 35.4 +3.6 44.0 1st 18.5 +2.3 8.4 25th 1.6 15.5 average 10%
Woomera Aerodrome 34.4 +3.8 42.0 1st 20.3 +3.4 12.3 21st 9.0 12.5 average 72%
Far North (district 17)
Leigh Creek Airport 34.8 +3.4 40.7 1st 21.7 +4.2 15.2 26th 9.4 17.5 average 54%
Marree Aero 37.3 +3.5 42.6 17th 23.1 +4.3 14.8 26th 38.8 12.4 high 313%
Moomba Airport 36.2 +2.1 42.0 19th 23.4 +2.8 18.8 27th 60.8 25.7 high 237%
Oodnadatta Airport 37.1 +3.2 42.8 16th 24.2 +4.8 18.1 22nd 2.4 13.8 average 17%
Western Agricultural (district 18)
Ceduna AMO 27.6 +0.9 42.1 11th 15.7 +2.4 7.2 26th 9.2 15.7 average 59%
Cleve 28.9 +3.0 40.1 9th 15.5 +0.7 6.8 21st 3.0 21.5 low 14%
Cleve Aerodrome 28.0 +2.0 40.7 9th 16.2 +1.6 8.3 25th 2.0 20.8 low 10%
Coffin Bay (Point Avoid) 23.5   37.1 11th 13.8   7.8 26th 1.6
Cultana (Defence) 32.3   40.7 9th 17.7   9.9 25th 5.4
Cummins Aero 29.5 +2.3 42.0 9th 14.1 +0.8 2.6 25th 0 14.0 v low 0%
Kimba 31.2 +3.2 39.2 12th 16.4 +2.4 9.2 25th 0 16.6 lowest 0%
Kyancutta 32.6 +2.7 41.7 12th 13.2 +0.8 3.2 25th 3.0 13.8 average 22%
Minnipa PIRSA 32.0 +3.1 40.9 9th 15.4 +1.2 7.8 25th 5.4 17.5 average 31%
Neptune Island 22.2 +1.1 31.0 11th 16.8 +0.7 14.4 24th 1.8 17.8 v low 10%
North Shields (Port Lincoln AWS) 26.3 +1.9 42.8 9th 15.4 +0.8 6.7 25th 0.8 16.5 v low 5%
Nullarbor 25.4 -1.3 40.4 10th 16.1 +1.8 8.8 26th 57.6 21.1 v high 273%
Port Augusta Aero 33.5 +3.0 41.7 9th 19.2 +2.5 11.7 22nd 3.6 11.9 average 30%
Streaky Bay 29.5 +2.3 40.9 11th 14.1 -0.7 6.5 25th 7.9 14.7 average 54%
Whyalla Aero 29.6 +2.3 41.5 9th 17.8 +2.2 9.7 25th 3.4 17.1 low 20%
Wudinna Aero 32.7 +3.1 41.7 9th 13.8 +0.8 3.1 25th 3.0 15.2 average 20%
Upper North (district 19)
Yongala 29.8 +2.6 37.5 12th 14.2 +3.3 4.5 25th 10.0 16.0 average 63%
Northeast (district 20)
Gluepot Reserve (Gluepot) 32.0 +2.6 40.5 12th 14.0 +1.6 6.0 21st 5.6 12.0 average 47%
Yunta Airstrip 31.0 +2.0 38.0 13th 14.8 +1.9 4.2 25th 22.0 12.8 high 172%
Lower North (district 21)
Clare High School 30.0 +3.8 38.8 9th 14.7 +2.5 4.3 25th 0.4 21.9 lowest 2%
Port Pirie Aerodrome AWS 32.9   41.3 9th 17.3   8.8 25th 0.8 9.6 low 8%
Snowtown (Rayville Park) 32.1 +3.4 41.2 9th 13.2 +1.1 4.7 25th 1.8 15.9 v low 11%
Yorke Peninsula (district 22A)
Edithburgh 25.0 +1.4 41.7 9th 16.9 +1.1 12.1 26th 2.0 16.2 lowest 12%
Kadina AWS 30.7 +2.6 40.4 9th 14.4 +0.8 6.4 25th 1.2 25.0 v low 5%
Minlaton Aero 28.9 +2.3 40.6 9th 15.0 +1.0 7.6 25th 2.6 13.3 low 20%
Stenhouse Bay 24.7 +1.3 41.7 9th 16.6 +0.6 13.3 26th 3.6 18.1 v low 20%
Kangaroo Island (district 22B)
Cape Borda 24.5 +2.1 34.7 10th 14.5 +0.8 9.4 21st 1.4 20.9 lowest 7%
Cape Willoughby 21.6 +0.8 37.5 10th 16.2 +0.6 13.5 26th 2.2 20.9 v low 11%
Kingscote Aero 26.5 +2.0 39.9 11th 11.7 +0.2 4.8 21st 2.8 21.6 low 13%
Parndana CFS AWS 25.6 +1.8 39.7 9th 12.5 +0.2 7.7 21st 2.8 16.5 v low 17%
Adelaide Plains (district 23A)
Adelaide (West Terrace / ngayirdapira) 29.9 +3.9 39.9 9th 16.8 +1.6 9.4 25th 3.0 23.5 low 13%
Adelaide Airport 28.5 +3.0 38.4 9th 16.6 +2.0 9.7 26th 2.4 20.9 low 11%
Edinburgh RAAF 30.6 +3.6 42.1 9th 16.5 +1.9 7.5 24th 7.0 23.1 low 30%
Parafield Airport 31.0 +4.1 41.0 10th 16.2 +1.6 7.2 25th 6.6 21.5 low 31%
Roseworthy AWS 31.3 +3.1 41.8 9th 15.4 +2.6 5.6 24th 2.0 15.5 v low 13%
County Light (district 23B)
Nuriootpa PIRSA 29.3 +3.3 39.0 9th 14.2 +2.2 4.3 25th 5.4 24.1 low 22%
Mount Lofty Ranges (district 23C)
Hindmarsh Island AWS 25.1 +1.2 40.9 10th 15.0 +0.5 8.5 21st 3.4 14.4 low 24%
Kuitpo Forest Reserve 26.1 +2.9 38.0 10th 14.4 +1.6 8.1 21st 3.4 31.5 lowest 11%
Mount Barker 27.9 +3.2 38.4 9th 13.0 +2.5 5.1 21st 5.0 30.7 low 16%
Mount Crawford AWS 27.1 +3.6 37.1 9th 14.0 +1.8 6.2 21st 3.8 25.9 lowest 15%
Mount Lofty 25.7 +5.9 34.9 9th 13.4 +2.2 5.4 21st 7.8 37.9 v low 21%
Noarlunga 28.5 +2.9 39.5 9th 16.9 +1.3 10.3 25th 2.6 18.0 lowest 14%
Parawa (Second Valley Forest AWS) 23.7 +2.5 37.0 9th 14.1 +1.1 8.9 21st 2.2 32.0 lowest 7%
Victor Harbor (Encounter Bay) 25.0 +1.5 40.4 9th 13.0 +0.1 6.5 29th 3.0 19.2 lowest 16%
Upper Murray Valley (district 24A)
Loxton Research Centre 31.2 +2.8 40.2 12th 14.0 +1.7 6.0 29th 8.2 11.4 average 72%
Renmark Aero 32.0 +2.9 41.3 9th 15.0 +1.9 6.3 29th 4.4 10.9 average 40%
Lower Murray Valley (district 24B)
Eudunda 28.4 +2.7 38.1 12th 14.8 +2.5 7.6 21st 1.1 20.7 v low 5%
Murray Bridge 30.0 +3.1 41.5 11th 14.0 +1.0 7.9 21st 2.7 19.8 low 14%
Murray Bridge (Pallamana Aerodrome) 29.2 +1.8 41.6 9th 12.9 +0.5 5.8 21st 6.6 16.5 average 40%
Strathalbyn Racecourse 27.7 +2.4 41.0 9th 13.1 +0.2 5.8 21st 7.2 16.8 low 43%
Murray Mallee (district 25A)
Karoonda 30.9 +3.2 41.2 9th 13.2 +1.1 6.5 21st 1.0 16.9 v low 6%
Upper Southeast (district 25B)
Keith 29.6 +2.7 41.6 9th 12.4 +0.9 4.0 21st 5.8 20.9 low 28%
Keith (Munkora) 29.5 +2.1 41.6 9th 11.0 +0.7 1.4 24th 2.2 17.1 lowest 13%
Lameroo (Austin Plains) 30.3 +2.4 41.1 9th 12.4 +0.5 4.2 24th 1.8 16.5 low 11%
Lower Southeast (district 26)
Cape Jaffa (The Limestone) 24.4 +1.8 36.7 9th 13.1 +0.6 7.0 21st 1.4 20.2 lowest 7%
Coonawarra 27.7 +2.7 40.3 9th 10.6 +0.3 1.5 21st 0.6 25.6 lowest 2%
Mount Gambier Aero 26.6 +3.4 41.2 9th 11.2 +0.6 4.8 22nd 3.2 35.0 v low 9%
Naracoorte Aerodrome 28.2 +2.1 40.8 9th 10.7 +0.6 1.6 21st 9.4 22.7 low 41%
Padthaway South 28.1 +2.2 40.2 9th 10.7 +0.3 1.8 21st 8.8 22.7 v low 39%
Robe 22.8 +1.7 30.9 11th 13.0 +0.2 7.8 21st 1.5 26.4 v low 6%
Robe Airfield 24.7 +1.7 38.4 9th 11.7 +0.3 2.7 21st 1.0 23.5 lowest 4%

Notes

The Monthly climate summary, usually published in the first week of the following month, lists the main features of the weather in South Australia using the most timely and accurate information available on the date of publication; it will generally not be updated.

This statement has been prepared based on information available at 10 am on Tuesday 2 April 2024. Some checks have been made on the data, but it is possible that results will change as new information becomes available.

In some situations, some or all of the rainfall is in the form of hail or snow. In these cases the totals given are for the water equivalent: the depth of liquid water that results from melting any frozen precipitation. There can be significant 'undercatch' of snow in strong winds, meaning the true precipitation can be higher than that reported.

Averages for individual sites are long-term means based on observations from all available years of record, which vary widely from site to site. They are not shown for sites with less than 10 years of record, as they cannot then be calculated reliably.
The median is sometimes more representative than the mean of long-term average rain.

The Rank indicates how rainfall this time compares with the climate record for the site, based on the decile ranking (very low rainfall is in decile 1, low in decile 2 or 3, average in decile 4 to 7, high in decile 8 or 9 and very high is in decile 10).
The Fraction of average shows how much rain has fallen this time as a percentage of the long-term mean.

Where temperature area averages are mentioned, they are derived from the ACORN-SAT dataset.

Information about Australian Indigenous seasonal calendars is available at the Indigenous Weather Knowledge website.


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Climate