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Katherine Climate

Katherine Long-term Averages

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Mean Max (°C)
34.6 34.0 34.2 34.0 32.1 30.0 30.4 32.3 35.8 37.7 37.5 35.9 34.0
Mean Min (°C)
24.2 24.0 23.1 20.7 16.8 13.8 13.0 14.7 20.1 23.7 24.7 24.5 20.2
Mean Rain (mm)
267.1 238.3 197.7 43.1 4.9 0.4 1.0 1.6 6.4 31.0 87.7 210.5 1090.1
Median Rain (mm)
244.8 255.6 142.5 14.3 0.0 0.0 0.0 0.0 0.0 12.5 84.0 163.8 1064.4
Mean Rain Days
16.8 16.4 13.0 3.5 0.8 0.3 0.1 0.2 0.9 3.6 8.9 14.2 71.1

Katherine Daily Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max (°C)
40.9 39.0 39.8 38.3 36.5 36.1 36.0 37.7 40.5 41.6 43.1 41.5 43.1
Low Max (°C)
24.2 23.8 26.0 26.0 23.3 16.5 23.8 20.0 25.5 29.0 25.6 26.8 16.5
High Min (°C)
28.0 27.2 26.4 26.6 25.0 23.5 23.5 24.9 28.3 28.0 28.9 28.4 28.9
Low Min (°C)
19.0 18.7 15.5 9.8 6.3 3.8 4.2 4.0 8.2 13.3 14.5 19.3 3.8
High Rain (mm)
227.5 107.7 129.8 100.4 57.2 5.6 18.8 27.0 70.0 71.8 95.6 204.2 227.5

Katherine Monthly Records

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Mn. Max (°C)
36.9 36.1 36.0 35.8 34.0 32.8 32.2 34.7 36.9 39.0 39.7 38.8 34.9
Low Mn. Max (°C)
31.9 31.6 31.8 31.4 29.5 26.8 28.7 30.9 33.9 35.7 35.4 34.0 33.2
High Mn. Min (°C)
25.0 24.9 24.3 22.9 21.1 16.2 17.8 18.6 23.8 25.4 25.8 25.5 21.7
Low Mn. Min (°C)
23.3 22.9 21.1 16.3 13.1 9.2 10.2 10.6 16.6 20.5 23.0 23.4 19.1
High Rain (mm)
913.8 469.8 564.7 227.8 87.8 8.0 37.9 32.4 75.2 123.8 238.6 531.0 1772.5
Low Rain (mm)
51.8 59.2 1.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.8 18.1 234.0

Katherine Annual Temperatures & Rainfall

KATHERINE AVIATION MUSEUM

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

Katherine Average Number of Days With Temperatures

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
≥ 40.0°C
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.5 2.6 1.3 4.9
≥ 35.0°C
16.3 10.9 12.5 8.6 1.6 0.3 0.3 3.9 21.2 28.5 25.6 21.6 133.7
≥ 30.0°C
29.2 25.9 30.0 29.2 25.7 17.1 18.9 27.1 29.6 30.5 28.6 29.7 283.6
≤ 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

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

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
High Max
37.0 36.5 36.3 35.9 34.3 32.8 32.6 34.8 37.7 39.3 39.6 38.3 37.6
Low Max
32.0 31.7 32.2 32.5 30.0 27.1 28.2 30.1 33.9 36.0 35.4 33.6 30.5
High Min
25.5 25.1 24.5 23.8 21.3 18.4 17.4 19.6 24.0 26.1 26.7 26.1 25.1
Low Min
23.0 22.8 21.5 17.4 12.2 9.4 8.7 10.4 16.2 21.1 23.0 23.0 13.4

Katherine Data Availability

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
Years of Minima
27 26 25 25 25 27 27 27 27 26 26 26 26.1
Earliest Entry
1947 1947 1971 1971 1946 1946 1946 1946 1946 1946 1946 1946 1946
Latest Entry
2011 2011 2011 2011 2011 2011 2011 2011 2011 2010 2010 2010 2011
Years of Maxima
27 26 25 25 25 27 27 27 27 26 26 27 26.2
Earliest Entry
1947 1947 1971 1971 1946 1946 1946 1946 1946 1946 1946 1946 1946
Latest Entry
2011 2011 2011 2011 2011 2011 2011 2011 2011 2010 2010 2010 2011
Years of Rainfall
42 40 41 42 42 42 40 40 41 40 41 42 41.0
Earliest Entry
1944 1944 1944 1943 1943 1943 1943 1943 1943 1943 1943 1943 1943
Latest Entry
2017 2017 2017 2017 2017 2016 2016 2016 2016 2016 2016 2016 2017

Station Details

KATHERINE AVIATION MUSEUM
Darwin-Daly, Northern Territory
14.4437°S 132.2737°E 108m AMSL
Commenced 1942
Display Your Local Weather

Weather News

Winter is coming: Perth's long summer to hit a wet and windy end

16:51 EST

A glorious, warm late-autumn weekend may have lulled many Perth residents into thinking the summer may never end, but it's time to reach for a brolly because the sunny, dry weather is about to come to a sudden halt.

High pressure systems: everything you need to know

16:31 EST

There's been lots of talk about high pressure systems in Australia during the last week and this discussion looks set to continue well into the end of May, possibly longer.

End in sight for Perth warm spell

11:31 EST

Perth's run of unseasonably warm and dry weather will come to an end on Friday when a powerful cold front crosses the southwest corner of Western Australia.