Cooma Climate

Cooma Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
27.5 26.4 23.8 19.5 15.5 12.0 11.5 13.3 16.3 19.6 22.6 25.2 19.4
Mean Min (°C)
10.9 10.7 8.2 4.1 0.8 -1.3 -2.7 -1.8 1.2 3.9 6.9 9.0 4.1
Mean Rain (mm)
56.9 60.5 59.3 38.7 29.3 39.0 27.0 26.9 34.7 43.8 62.3 55.4 532.7
Median Rain (mm)
44.8 35.0 44.4 26.0 21.8 18.3 20.4 22.6 32.4 36.0 61.8 50.0 511.5
Mean Rain Days
8.3 8.0 8.7 8.3 8.4 10.4 8.9 8.7 9.8 9.5 10.9 9.0 108.8

Cooma Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
40.0 38.9 35.2 30.4 24.2 25.0 20.9 24.5 29.4 33.1 36.6 37.8 40.0
Low Max (°C)
11.8 12.1 11.5 8.2 5.7 0.0 3.3 5.7 6.1 6.6 8.7 10.8 0.0
High Min (°C)
23.2 22.4 18.6 15.9 14.1 10.0 10.5 9.7 13.6 14.5 17.0 19.0 23.2
Low Min (°C)
-0.7 -1.0 -1.9 -6.5 -8.6 -11.5 -11.4 -10.5 -8.6 -6.8 -3.9 -3.0 -11.5
High Rain (mm)
68.2 89.2 81.0 70.3 63.0 89.8 94.0 34.6 53.0 85.2 70.4 64.8 94.0

Cooma Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
32.2 29.6 27.0 23.6 17.6 13.9 13.4 17.1 19.3 23.6 27.7 28.9 21.0
Low Mn. Max (°C)
23.3 22.7 20.8 16.6 13.5 9.7 9.9 11.0 13.6 15.3 18.7 22.0 18.0
High Mn. Min (°C)
14.5 12.8 10.6 8.8 4.6 2.5 -0.3 1.9 4.8 6.9 9.9 11.7 5.5
Low Mn. Min (°C)
7.7 8.2 5.8 1.0 -1.1 -4.4 -4.7 -4.1 -2.1 1.0 4.3 6.3 3.1
High Rain (mm)
156.2 285.3 175.9 147.8 113.4 170.0 147.6 108.3 89.8 183.6 165.3 184.6 842.9
Low Rain (mm)
1.3 2.0 0.7 1.3 1.4 3.4 3.4 0.0 5.2 0.2 0.8 2.6 291.8

Cooma Annual Temperatures & Rainfall

COOMA VISITORS CENTRE

Mean daily minimum temp
Mean daily maximum temp
Highest/lowest on record
Highest/lowest on record
Mean monthly rainfall

Cooma Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40.0°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
≥ 35.0°C
2.2 0.8 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.2 3.2
≥ 30.0°C
10.2 6.7 2.5 0.1 0.0 0.0 0.0 0.0 0.0 0.2 2.2 4.8 26.2
≤ 2.0°C
0.4 0.3 2.0 10.2 19.8 22.6 26.4 25.4 18.0 11.4 3.5 1.4 140.4
≤ 0.0°C
0.0 0.0 0.4 5.2 14.7 18.8 23.3 21.5 12.9 5.7 1.2 0.3 103.6

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

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
32.7 31.7 28.6 23.6 19.0 14.9 14.0 16.6 20.7 24.3 28.0 30.1 27.4
Low Max
21.6 21.1 18.8 15.3 12.0 9.1 8.6 10.0 12.0 14.5 16.7 20.1 11.6
High Min
14.7 14.3 12.2 8.9 6.0 3.2 1.5 2.4 5.9 8.2 11.0 12.9 11.0
Low Min
6.3 6.6 3.9 -0.6 -3.5 -5.6 -6.6 -5.9 -3.0 -0.6 2.4 4.5 -3.0

Cooma Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
47 44 45 44 44 45 46 46 45 46 46 47 46.0
Earliest Entry
1974 1974 1974 1974 1974 1974 1974 1974 1974 1973 1973 1973 1973
Latest Entry
2021 2021 2020 2019 2019 2020 2020 2020 2020 2020 2020 2020 2021
Years of Maxima
47 46 44 45 43 46 47 47 46 46 46 48 46.0
Earliest Entry
1974 1974 1974 1974 1974 1974 1974 1974 1974 1973 1973 1973 1973
Latest Entry
2021 2021 2020 2019 2019 2020 2020 2020 2020 2020 2020 2020 2021
Years of Rainfall
47 47 46 46 46 47 46 46 46 47 47 47 46.0
Earliest Entry
1974 1974 1974 1974 1974 1974 1974 1974 1974 1973 1973 1973 1973
Latest Entry
2021 2021 2020 2019 2019 2020 2020 2020 2020 2020 2020 2020 2021

Station Details

COOMA VISITORS CENTRE
Snowy Mountains, New South Wales/ACT
36.2318°S 149.1243°E 778m AMSL
Commenced 1973
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