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Kiama Climate

Kiama Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
24.9 24.2 23.6 21.9 19.6 17.7 17.0 18.0 20.4 21.5 22.4 23.3 21.2
Mean Min (°C)
18.7 18.6 17.5 15.5 12.9 11.4 10.0 10.7 12.2 13.7 15.8 17.0 14.5
Mean Rain (mm)
75.3 183.7 146.3 98.4 49.7 94.8 76.0 52.3 55.7 92.9 79.3 91.8 1095.2
Median Rain (mm)
62.0 144.2 69.5 64.6 32.5 73.5 69.5 29.1 36.9 112.6 34.3 85.4 860.5
Mean Rain Days
10.8 14.3 12.8 12.4 6.6 11.8 10.0 7.9 9.3 11.6 11.0 12.3 95.8

Kiama Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
45.0 39.3 32.0 29.9 27.0 23.0 25.8 27.5 33.4 38.1 37.7 36.9 45.0
Low Max (°C)
19.0 18.0 17.8 15.6 14.5 12.6 10.9 12.0 12.8 13.8 16.5 16.4 10.9
High Min (°C)
22.8 25.3 22.1 19.5 18.6 16.0 16.2 17.1 17.8 21.9 21.3 22.0 25.3
Low Min (°C)
13.1 13.4 11.6 9.0 7.8 5.0 4.9 6.5 5.8 7.0 10.9 11.2 4.9
High Rain (mm)
135.0 169.2 163.8 58.4 52.8 61.2 68.8 49.4 52.2 80.6 45.6 54.4 169.2

Kiama Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
25.8 25.9 24.6 23.4 21.5 18.2 17.9 19.9 22.2 23.4 24.3 24.1 22.0
Low Mn. Max (°C)
24.4 23.0 22.2 20.0 18.2 16.9 16.3 16.3 19.5 19.5 21.5 20.9 20.6
High Mn. Min (°C)
19.4 20.0 18.3 16.5 14.3 12.4 10.5 12.0 13.3 14.6 17.0 18.0 14.9
Low Mn. Min (°C)
18.1 17.7 16.3 13.9 12.0 10.7 9.4 9.4 11.4 12.8 15.1 15.8 13.9
High Rain (mm)
170.8 304.6 306.2 183.6 121.8 220.2 187.4 154.4 121.0 187.8 144.2 159.8 1351.4
Low Rain (mm)
11.6 42.0 0.6 54.2 0.0 28.0 7.8 2.8 9.6 12.8 12.6 50.8 703.4

Kiama Annual Temperatures & Rainfall

KIAMA (BOMBO HEADLAND)

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

Kiama Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40°C
0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2
≥ 35°C
0.6 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.3 0.2 1.0
≥ 30°C
1.8 0.6 0.2 0.0 0.0 0.0 0.0 0.0 0.9 1.7 1.0 1.4 5.5
≤ 2°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
≤ 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

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

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
27.0 27.0 25.8 24.2 21.7 20.0 19.1 21.0 24.2 24.1 25.2 25.6 25.2
Low Max
22.0 21.6 20.6 19.2 16.7 15.6 14.6 15.0 16.2 17.1 18.5 20.1 16.9
High Min
20.9 20.9 19.5 17.2 14.9 13.7 11.8 12.7 14.3 16.1 18.0 19.1 18.6
Low Min
16.1 16.5 15.3 13.8 11.0 9.6 8.0 8.9 9.8 11.1 13.8 14.4 10.2

Kiama Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
9 9 9 9 9 8 9 9 9 9 8 9 8.8
Earliest Entry
2002 2002 2002 2002 2002 2002 2002 2002 2002 2002 2004 2001 2001
Latest Entry
2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014
Years of Maxima
9 9 9 9 9 8 9 9 9 9 8 9 8.8
Earliest Entry
2002 2002 2002 2002 2002 2002 2002 2002 2002 2002 2004 2001 2001
Latest Entry
2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014
Years of Rainfall
8 8 8 8 8 8 8 8 8 8 6 8 7.7
Earliest Entry
2002 2002 2002 2002 2002 2002 2002 2002 2002 2002 2008 2001 2001
Latest Entry
2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014

Station Details

KIAMA (BOMBO HEADLAND)
Illawarra, New South Wales/ACT
34.6532°S 150.8609°E 16m AMSL
Commenced 2001
Display Your Local Weather

Weather News

Hughenden students find their green thumbs in kitchen garden despite the drought

15:30 EST

There have been a few hiccups along the way but the school garden at St Francis' Primary School in Hughenden continues to grow despite the on-going drought.

Agriculture Minister Joyce defends White Paper's drought loans, R&D spend and lack of inland rail plan

15:29 EST

Agriculture Minister Barnaby Joyce says he is sympathetic to the concerns of drought-affected farmers about concessional loans, but has made no commitment to change the controversial schemes any time soon.

Farmers want more Federal Government enticements to insure crops against natural disasters

12:17 EST

Federal Government efforts to entice grain growers into insuring against disasters have failed to impress farmers.