Onslow December Weather Averages Western Australia, Australia

December Weather Averages for Onslow

High Temp	33°C	92°F
Low Temp	26°C	78°F
Avg Temp	29°C	84°F
Sunshine Hours	347 hours
Rainfall	10.66 mm	0.42 In
Rain days	1 days
Pressure	1007 mb	30 In

Onslow December Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	33°C / 91°F	24°C / 76°F	28°C / 83°F	361 hours	6.70 mm / 0.26 In	1 days	1006 mb / 30 In
2009	35°C / 95°F	25°C / 78°F	30°C / 86°F	370 hours	0.00 mm / 0.00 In	0 days	1008 mb / 30 In
2010	32°C / 90°F	26°C / 78°F	29°C / 83°F	301 hours	115.44 mm / 4.54 In	2 days	1003 mb / 30 In
2011	33°C / 91°F	25°C / 78°F	29°C / 84°F	360 hours	0.00 mm / 0.00 In	0 days	1005 mb / 30 In
2012	33°C / 92°F	27°C / 81°F	30°C / 86°F	289 hours	20.71 mm / 0.82 In	4 days	1008 mb / 30 In
2013	33°C / 91°F	26°C / 79°F	29°C / 84°F	344 hours	6.30 mm / 0.25 In	1 days	1007 mb / 30 In
2014	34°C / 93°F	25°C / 77°F	29°C / 84°F	367 hours	0.00 mm / 0.00 In	0 days	1007 mb / 30 In
2015	33°C / 91°F	25°C / 77°F	28°C / 83°F	332 hours	0.00 mm / 0.00 In	0 days	1008 mb / 30 In
2016	34°C / 94°F	27°C / 80°F	30°C / 86°F	344 hours	5.79 mm / 0.23 In	1 days	1006 mb / 30 In
2017	33°C / 91°F	26°C / 79°F	29°C / 85°F	340 hours	0.40 mm / 0.02 In	0 days	1007 mb / 30 In
2018	33°C / 91°F	25°C / 77°F	29°C / 83°F	365 hours	0.00 mm / 0.00 In	0 days	1007 mb / 30 In
2019	35°C / 96°F	26°C / 79°F	31°C / 87°F	369 hours	0.00 mm / 0.00 In	0 days	1009 mb / 30 In
2020	34°C / 93°F	27°C / 80°F	30°C / 86°F	342 hours	2.80 mm / 0.11 In	0 days	1006 mb / 30 In
2021	34°C / 93°F	25°C / 76°F	29°C / 85°F	347 hours	0.50 mm / 0.02 In	0 days	1007 mb / 30 In
2022	31°C / 88°F	24°C / 75°F	27°C / 81°F	364 hours	0.00 mm / 0.00 In	0 days	1006 mb / 30 In
2023	30°C / 87°F	23°C / 74°F	27°C / 80°F	370 hours	0.01 mm / 0.00 In	0 days	1009 mb / 30 In
2024	34°C / 92°F	27°C / 80°F	30°C / 86°F	342 hours	18.67 mm / 0.74 In	0 days	1006 mb / 30 In

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