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Richmond Climate

Richmond Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
30.0 29.0 26.8 23.9 20.7 17.9 17.6 19.8 22.8 25.2 26.9 28.5 24.1
Mean Min (°C)
17.6 17.7 15.6 11.5 7.5 5.1 3.6 4.4 8.0 10.9 14.1 16.1 11.0
Mean Rain (mm)
75.9 124.5 78.0 49.1 49.0 49.9 29.8 35.2 49.5 52.9 80.6 67.5 741.4
Median Rain (mm)
64.0 116.4 57.2 31.6 36.8 29.6 24.6 16.4 33.2 30.2 73.6 57.4 693.9
Mean Rain Days
11.3 11.8 11.3 9.7 10.6 10.6 8.5 6.7 7.4 8.9 11.9 10.6 116.5

Richmond Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
46.4 43.0 40.0 34.0 28.3 26.2 25.4 31.3 35.0 40.1 45.3 43.7 46.4
Low Max (°C)
18.8 18.1 17.9 16.4 13.0 11.5 9.5 12.6 13.3 15.2 14.2 14.6 9.5
High Min (°C)
24.0 24.9 22.0 19.7 17.0 14.4 13.7 17.0 19.6 19.5 23.0 25.0 25.0
Low Min (°C)
8.6 10.3 6.0 -0.4 -1.4 -4.8 -5.2 -4.0 -1.4 3.0 5.3 7.0 -5.2
High Rain (mm)
111.8 112.8 50.2 58.4 77.0 82.0 48.6 71.8 89.4 56.6 55.4 42.0 112.8

Richmond Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
32.2 31.9 30.3 26.0 22.2 20.1 18.9 22.8 26.2 28.2 30.5 32.2 25.2
Low Mn. Max (°C)
26.5 25.6 24.7 21.3 19.3 14.8 15.9 17.5 20.9 23.0 23.5 23.9 22.8
High Mn. Min (°C)
19.0 19.0 17.4 13.5 10.6 7.7 5.7 7.8 10.0 12.6 16.0 17.3 12.1
Low Mn. Min (°C)
15.1 15.4 13.9 8.5 4.7 2.3 0.8 1.7 6.0 8.8 12.0 14.4 10.2
High Rain (mm)
155.0 255.6 187.2 131.2 168.4 246.8 105.8 159.0 158.0 233.4 159.8 229.4 1051.2
Low Rain (mm)
18.2 8.0 21.4 2.2 2.8 1.2 1.4 0.0 4.2 1.0 13.8 14.6 490.6

Richmond Annual Temperatures & Rainfall

RICHMOND RAAF

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

Richmond Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40.0°C
1.3 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.5 0.3 2.6
≥ 35.0°C
5.3 3.2 0.8 0.0 0.0 0.0 0.0 0.0 0.1 0.9 3.0 3.5 16.4
≥ 30.0°C
14.6 11.5 5.7 1.0 0.0 0.0 0.0 0.2 1.8 5.6 8.3 11.6 58.7
≤ 2.0°C
0.0 0.0 0.0 0.2 3.0 8.2 12.5 10.7 1.5 0.0 0.0 0.0 32.6
≤ 0.0°C
0.0 0.0 0.0 0.1 0.6 3.3 6.2 4.6 0.3 0.0 0.0 0.0 13.5

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

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
36.2 34.0 30.9 27.5 23.2 20.2 19.9 23.2 27.3 30.8 32.3 34.0 30.6
Low Max
24.0 24.0 22.9 20.3 18.0 15.7 15.0 16.6 18.4 19.6 20.8 23.1 17.8
High Min
20.5 20.2 18.8 15.0 12.5 9.8 8.2 9.4 12.7 15.0 17.4 19.0 17.8
Low Min
14.8 14.7 12.2 7.5 2.9 0.1 -0.7 0.0 3.9 6.6 10.3 12.8 3.3

Richmond Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
20 20 20 20 20 20 20 20 20 20 21 21 20.0
Earliest Entry
1995 1995 1995 1995 1995 1995 1995 1995 1995 1995 1993 1993 1993
Latest Entry
2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014
Years of Maxima
21 21 21 21 21 21 21 21 21 21 22 22 21.0
Earliest Entry
1994 1994 1994 1994 1994 1994 1994 1994 1994 1993 1993 1993 1993
Latest Entry
2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014
Years of Rainfall
20 20 20 20 20 20 20 20 20 20 21 20 20.0
Earliest Entry
1995 1995 1995 1995 1995 1994 1994 1994 1994 1994 1994 1994 1994
Latest Entry
2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014 2014

Station Details

RICHMOND RAAF
Sydney, New South Wales/ACT
33.6004°S 150.7761°E 19m AMSL
Commenced 1993
Display Your Local Weather

Weather News

Snow season high becoming a low point

16:18 EST

The 2016 snow season has reached a new peak depth this week according to measurements taken today.

Late winter soaking causes flooding

16:13 EST

Rain gauges as far north as the Gulf of Carpentaria and south to Ulladulla have received decent rainfall in the last 24 hours, some of which caused dangerous flooding.

NSW weather: Bystanders 'watched helplessly' as 72yo man swept away by floodwaters

12:58 EST

A friend of a man feared drowned in floodwaters near Kyogle has told of "helplessly watching" the 72-year-old as he clung to a tree before being swept downstream.