Giles Climate

Giles Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
37.3 36.1 33.9 29.5 23.8 20.3 20.2 22.9 27.6 31.9 34.4 35.9 29.5
Mean Min (°C)
23.6 22.9 20.7 16.5 11.3 8.0 6.9 8.7 13.0 17.3 20.0 21.9 15.9
Mean Rain (mm)
33.0 43.2 34.8 17.6 20.3 17.8 10.6 9.5 10.3 15.7 27.8 47.9 289.4
Median Rain (mm)
20.2 20.6 13.0 5.8 4.8 6.9 2.6 1.4 2.3 4.9 12.6 28.6 249.6
Mean Rain Days
5.6 5.2 4.2 2.9 3.6 3.2 2.3 2.1 2.4 3.4 5.3 6.7 47.1

Giles Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
45.7 44.4 44.6 38.3 33.9 29.9 30.8 34.0 38.2 41.6 43.9 46.8 46.8
Low Max (°C)
17.3 18.1 15.1 14.2 10.6 12.1 9.2 9.0 11.4 15.4 17.8 16.7 9.0
High Min (°C)
32.1 31.2 30.7 27.4 23.3 20.2 20.5 20.8 25.5 29.3 30.0 32.1 32.1
Low Min (°C)
11.7 9.8 8.9 5.4 1.8 -1.6 -2.5 -1.4 2.0 4.2 7.0 9.5 -2.5
High Rain (mm)
104.2 217.2 121.6 54.2 54.6 53.0 40.4 64.4 58.8 41.4 68.2 121.2 217.2

Giles Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
40.5 40.4 38.2 33.6 27.3 23.2 23.9 26.9 31.7 36.4 38.2 40.7 32.3
Low Mn. Max (°C)
33.2 30.2 26.8 23.6 18.9 17.6 16.2 18.5 22.9 24.9 28.3 32.0 27.1
High Mn. Min (°C)
26.6 26.8 24.3 20.3 14.2 13.1 10.2 12.1 15.5 21.2 23.4 25.1 17.3
Low Mn. Min (°C)
20.5 19.4 16.7 13.2 7.0 4.7 3.1 5.8 9.4 12.7 15.9 19.3 14.0
High Rain (mm)
122.0 312.2 330.6 124.8 93.4 118.0 55.2 77.6 63.2 98.4 136.4 327.4 843.4
Low Rain (mm)
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.8 38.0

Giles Annual Temperatures & Rainfall

GILES METEOROLOGICAL OFFICE

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

Giles Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40.0°C
7.3 4.4 1.1 0.0 0.0 0.0 0.0 0.0 0.0 0.2 2.2 4.3 19.5
≥ 35.0°C
23.9 19.3 14.4 2.5 0.0 0.0 0.0 0.0 0.9 9.1 15.0 19.8 105.1
≥ 30.0°C
29.6 26.0 26.1 14.8 1.9 0.0 0.1 1.0 10.4 21.5 25.7 28.6 185.8
≤ 2.0°C
0.0 0.0 0.0 0.0 0.1 0.9 2.0 0.7 0.0 0.0 0.0 0.0 3.6
≤ 0.0°C
0.0 0.0 0.0 0.0 0.0 0.1 0.2 0.1 0.0 0.0 0.0 0.0 0.4

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

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
40.8 40.0 37.8 33.6 27.9 23.9 24.0 27.0 32.2 36.3 38.9 39.8 37.7
Low Max
33.6 31.7 29.4 25.0 19.3 16.9 16.2 18.3 22.1 26.4 29.5 31.6 20.2
High Min
26.9 26.5 24.6 20.6 15.5 12.4 10.9 13.1 17.6 21.8 24.4 25.9 23.7
Low Min
20.0 19.2 16.7 12.2 7.2 3.9 3.0 4.5 8.1 12.3 15.6 18.0 7.2

Giles Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
65 64 64 64 64 64 64 64 65 65 65 65 64.0
Earliest Entry
1957 1957 1957 1957 1957 1957 1957 1956 1956 1956 1956 1956 1956
Latest Entry
2021 2021 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2021
Years of Maxima
65 64 64 64 64 64 64 64 65 65 65 65 64.0
Earliest Entry
1957 1957 1957 1957 1957 1957 1957 1956 1956 1956 1956 1956 1956
Latest Entry
2021 2021 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2021
Years of Rainfall
65 64 64 64 64 64 64 65 65 65 65 65 64.0
Earliest Entry
1957 1957 1957 1957 1957 1957 1957 1956 1956 1956 1956 1956 1956
Latest Entry
2021 2021 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2021

Station Details

GILES METEOROLOGICAL OFFICE
Interior, Western Australia
25.0341°S 128.3010°E 598m AMSL
Commenced 1956
Display Your Local Weather

Weather News

Return of summer for WA

13:29 EDT

After a wet first week of autumn in southwestern WA, the mercury will gradually rise in the week ahead, bringing summer temperatures back under clearer skies.

A last chance for a summery beach day in Sydney?

10:35 EDT

Following a grey, wet and riddled with pesky pandemic restrictions summer, Sydneysiders have generally missed out on enjoying the beautiful stretches of sand that dot our coastline.    Skies will gradually clear up over the city during Sunday, allowing the mercury to climb just above average to 27 degrees celsius.

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