Denham Climate

Denham Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
30.7 31.7 31.2 28.7 25.8 22.9 21.8 22.6 23.9 25.7 27.7 29.2 26.8
Mean Min (°C)
22.1 22.8 22.2 19.7 16.5 13.9 12.7 13.3 14.9 16.8 18.7 20.5 17.8
Mean Rain (mm)
7.2 16.4 14.7 14.3 36.6 53.6 38.6 21.4 7.7 5.9 3.1 2.2 224.7
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
1.0 1.5 1.5 2.1 4.9 7.1 7.0 5.6 2.9 1.8 0.9 0.5 37.3

Denham Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
46.5 47.0 46.2 39.5 36.5 30.0 29.0 31.5 37.0 38.9 42.0 44.1 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 26.2 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 98.0 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 30.6 27.6 24.1 23.5 26.4 26.7 28.1 31.0 31.6 27.8
Low Mn. Max (°C)
28.4 29.2 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 15.4 15.0 16.3 17.3 18.8 21.4 22.5 19.5
Low Mn. Min (°C)
19.7 20.4 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 92.2 205.7 161.3 149.2 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
1.4 1.5 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.6 4.8
≥ 35.0°C
4.0 5.6 5.8 1.8 0.2 0.0 0.0 0.0 0.1 0.5 2.1 3.1 23.0
≥ 30.0°C
15.4 17.7 17.5 8.3 3.1 0.0 0.0 0.2 1.4 2.8 5.7 10.3 81.6
≤ 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
33 32 32 32 33 32 32 32 32 32 32 32 31.0
Earliest Entry
1989 1989 1989 1988 1988 1988 1988 1988 1988 1988 1988 1988 1988
Latest Entry
2021 2021 2021 2021 2021 2021 2021 2019 2019 2020 2020 2020 2021
Years of Maxima
33 33 33 33 34 33 33 33 33 33 32 32 32.0
Earliest Entry
1989 1989 1989 1988 1988 1988 1988 1988 1988 1988 1988 1988 1988
Latest Entry
2021 2021 2021 2021 2021 2021 2021 2020 2020 2020 2020 2020 2021
Years of Rainfall
118 113 114 110 107 106 105 107 107 110 116 118 105.0
Earliest Entry
1894 1894 1897 1894 1895 1907 1907 1907 1896 1893 1893 1893 1893
Latest Entry
2021 2021 2021 2021 2021 2021 2021 2020 2020 2020 2020 2020 2021

Station Details

DENHAM
Gascoyne, Western Australia
25.9265°S 113.5325°E 6m AMSL
Commenced 1893
Display Your Local Weather

Weather News

Cold front dumps snow and rain across the southeast

14:38 EST

A vigorous cold front has swept across the nations southeast in recent days bringing rain, snow and gusty winds across multiple states and territories.

Hailstorm turns main street into makeshift ski run, after mini tornadoes hit parts of Adelaide

13:59 EST

As parts of the Adelaide Hills were turned into icy thoroughfares by hailstorms on Saturday night, one resident made the most of the opportunity ? by skiing down the main street of his hometown.

Get a sneak peak into the new Weatherzone Beta website experience while we continue to build out its full functionality.
Explore new datasets, map layers, 7-day charts, 12-month trends and much more!