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Denham Climate

Denham Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
30.7 32.0 31.1 28.6 25.7 22.9 21.7 22.6 23.8 25.6 27.6 29.2 26.8
Mean Min (°C)
22.1 22.9 22.1 19.7 16.5 13.8 12.7 13.2 14.9 16.6 18.6 20.5 17.8
Mean Rain (mm)
7.0 15.4 14.3 14.3 38.0 53.9 38.1 20.7 7.6 5.8 3.0 2.3 213.9
Median Rain (mm)
0.0 1.0 0.7 5.4 25.7 44.7 31.4 15.8 5.0 2.5 0.0 0.0 200.7
Mean Rain Days
0.9 1.4 1.5 2.1 5.0 7.1 7.1 5.5 2.9 1.8 0.9 0.5 31.9

Denham Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
45.1 47.0 46.2 38.8 36.5 29.5 29.0 31.5 36.0 38.9 41.6 42.4 47.0
Low Max (°C)
23.2 23.0 21.0 21.6 18.2 14.0 14.7 14.6 18.1 18.1 20.3 21.0 14.0
High Min (°C)
28.6 29.4 29.5 25.5 24.1 20.0 21.0 19.5 22.2 23.0 24.5 28.0 29.5
Low Min (°C)
14.0 15.9 14.0 11.9 8.0 6.6 5.5 6.7 8.0 7.8 10.0 12.5 5.5
High Rain (mm)
132.1 182.4 111.5 58.7 114.3 96.5 72.1 50.8 37.6 48.6 44.4 80.6 182.4

Denham Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
33.9 35.1 33.7 30.7 27.6 24.1 23.2 26.4 25.8 28.1 29.2 31.6 27.8
Low Mn. Max (°C)
28.4 29.5 28.0 26.0 23.4 21.2 19.8 19.6 21.8 23.0 24.9 26.4 25.4
High Mn. Min (°C)
25.2 26.4 24.5 22.0 18.8 15.5 15.0 15.3 17.3 18.4 21.1 22.5 19.5
Low Mn. Min (°C)
19.7 20.5 20.2 16.4 14.0 12.4 10.9 11.9 13.0 14.3 16.8 18.6 16.7
High Rain (mm)
138.2 247.7 208.3 87.5 205.7 161.3 149.2 88.7 55.1 73.3 51.2 116.3 520.4
Low Rain (mm)
0.0 0.0 0.0 0.0 0.0 0.8 0.0 0.4 0.0 0.0 0.0 0.0 77.9

Denham Annual Temperatures & Rainfall

DENHAM

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

Denham Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40.0°C
1.3 1.7 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.4 4.6
≥ 35.0°C
4.0 6.1 5.9 1.8 0.2 0.0 0.0 0.0 0.0 0.5 2.1 3.0 23.0
≥ 30.0°C
14.8 17.9 17.2 7.8 2.7 0.0 0.0 0.3 1.1 2.8 5.5 10.3 78.2
≤ 2.0°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
≤ 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

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

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
33.4 36.7 36.0 31.8 29.0 25.4 24.0 25.0 25.9 27.9 31.0 32.7 31.4
Low Max
27.0 27.6 27.0 25.1 22.8 20.5 19.6 20.0 21.5 22.6 24.1 25.5 21.8
High Min
23.9 25.0 24.2 22.0 19.1 16.9 15.4 15.8 17.5 19.0 20.6 22.5 22.3
Low Min
19.6 20.4 19.3 17.0 13.5 11.0 10.0 10.4 12.0 13.6 15.9 18.1 12.6

Denham Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
26 26 26 26 26 27 26 25 26 26 26 27 25.9
Earliest Entry
1989 1989 1989 1988 1988 1988 1988 1988 1988 1988 1988 1988 1988
Latest Entry
2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014
Years of Maxima
26 26 26 26 26 27 26 26 26 26 26 27 26.0
Earliest Entry
1989 1989 1989 1988 1988 1988 1988 1988 1988 1988 1988 1988 1988
Latest Entry
2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014
Years of Rainfall
111 106 107 103 100 99 99 101 101 104 110 112 104.3
Earliest Entry
1894 1894 1897 1894 1895 1907 1907 1907 1896 1893 1893 1893 1893
Latest Entry
2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014

Station Details

DENHAM
Gascoyne, Western Australia
25.9261°S 113.5319°E 9m AMSL
Commenced 1893
Display Your Local Weather

Weather News

Shoalhaven oyster farmers face hundreds of thousands of dollars in losses as floods wash away salinity

16:35 EST

Oyster farms flooded in this week's downpour at Greenwell Point on the New South Wales south coast could lose hundreds of thousands of dollars' worth of oysters.

Weather bureau's outlook predicts wetter than average spring in western and central Australia

15:47 EST

The Bureau of Meteorology says spring could be wetter than normal for much of western and central Australia.

Southerlies soak parts of VIC

13:38 EST

A moisture laden southerly flow directed by an East Coast Low interacted with an upper cold pool over parts of Victoria yesterday producing persistent and heavy showers.