Adelaide Airport Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
28.2 28.1 25.5 22.3 18.6 15.9 15.0 16.0 18.3 21.2 24.0 25.9 21.5
Mean Min (°C)
16.1 16.2 14.5 11.9 9.7 7.6 7.1 7.6 9.0 10.8 12.9 14.6 11.5
Mean Rain (mm)
17.7 18.8 21.1 34.7 53.6 55.7 58.9 50.0 45.0 35.7 24.3 23.7 438.9
Median Rain (mm)
13.3 9.5 18.4 28.4 52.6 47.0 53.3 47.5 46.0 39.0 22.6 17.8 441.6
Mean Rain Days
4.7 3.8 5.5 8.4 13.1 13.7 16.0 15.6 12.9 10.2 7.6 6.8 118.1

Adelaide Airport Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
45.8 43.6 40.8 36.9 30.4 26.1 25.9 29.9 33.9 38.0 43.1 43.9 45.8
Low Max (°C)
17.3 18.5 16.1 14.0 11.6 9.8 9.8 10.2 11.5 12.2 13.7 14.9 9.8
High Min (°C)
33.5 30.3 29.4 24.6 20.6 16.1 15.6 19.2 21.7 25.0 26.9 31.9 33.5
Low Min (°C)
7.9 8.1 4.6 3.1 -0.3 -2.6 -1.1 -0.3 1.1 3.1 4.2 5.9 -2.6
High Rain (mm)
34.4 85.6 48.8 49.8 36.6 50.0 35.6 30.4 38.0 57.4 58.2 58.4 85.6

Adelaide Airport Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
32.5 31.8 29.7 25.3 20.6 19.9 17.1 19.1 21.3 25.4 29.8 30.3 22.9
Low Mn. Max (°C)
24.3 25.0 22.5 19.5 15.6 14.1 13.7 14.1 15.2 18.1 20.8 21.1 19.6
High Mn. Min (°C)
19.3 19.3 17.6 14.0 12.5 10.8 9.0 9.3 11.7 13.0 16.7 17.6 12.7
Low Mn. Min (°C)
13.1 13.6 12.0 9.2 6.4 4.1 4.8 5.5 6.8 8.9 10.4 11.2 10.2
High Rain (mm)
62.3 103.2 112.2 158.8 125.4 137.8 116.4 103.8 113.6 90.4 94.9 90.4 730.8
Low Rain (mm)
0.0 0.0 0.0 0.8 4.4 7.2 15.2 8.6 12.2 0.6 1.0 2.4 234.6

Adelaide Airport Annual Temperatures & Rainfall

Adelaide Airport annual climate

Adelaide Airport Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40°C
1.0 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.3 1.8
≥ 35°C
4.8 3.5 1.4 0.1 0.0 0.0 0.0 0.0 0.0 0.1 1.3 3.0 14.2
≥ 30°C
10.9 9.7 5.9 1.7 0.0 0.0 0.0 0.0 0.2 2.2 5.6 7.6 43.5
≤ 2°C
0.0 0.0 0.0 0.0 0.1 1.6 1.3 0.7 0.1 0.0 0.0 0.0 3.9
≤ 0°C
0.0 0.0 0.0 0.0 0.0 0.3 0.2 0.0 0.0 0.0 0.0 0.0 0.6

Adelaide Airport 'per Week' Values (14th/86th Percentiles)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
35.2 34.6 31.7 27.2 21.7 17.9 16.8 18.9 22.6 27.0 31.3 33.1 28.9
Low Max
21.9 22.4 20.7 18.3 15.7 13.8 13.1 13.4 14.6 16.3 18.2 20.0 15.0
High Min
20.2 20.3 18.3 15.4 13.0 11.1 9.9 10.5 12.1 14.2 16.7 18.3 16.2
Low Min
12.2 12.2 10.6 7.8 5.9 3.9 3.7 4.2 5.2 6.9 8.9 10.7 6.4

Adelaide Airport Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
65 65 66 66 66 66 66 66 66 66 66 66 66.0
Earliest Entry
1956 1955 1955 1955 1955 1955 1955 1955 1955 1955 1955 1955 1955
Latest Entry
2021 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2021
Years of Maxima
65 65 66 66 66 66 66 66 66 66 66 66 66.0
Earliest Entry
1956 1955 1955 1955 1955 1955 1955 1955 1955 1955 1955 1955 1955
Latest Entry
2021 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2021
Years of Rainfall
65 65 66 66 66 66 66 66 66 66 66 66 66.0
Earliest Entry
1956 1956 1955 1955 1955 1955 1955 1955 1955 1955 1955 1955 1955
Latest Entry
2021 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2021

Station Details

ADELAIDE AIRPORT
Adelaide, South Australia
34.9524°S 138.5196°E 2m AMSL
Commenced 1955

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Hottest start to year in decades for west coast

14:51 AEDT Perth days for the first half of January are averaging the hottest since 1962.  Only two days this month so far have stayed below 30 degrees - and then barely - pushing the average maximum for the month so far up to 33.6 degrees, 2.5 degrees above average.

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