Koolanooka December Weather Averages

Western Australia, Australia

December Weather Averages for Koolanooka

High Temp34°C94°F
Low Temp19°C67°F
Avg Temp27°C80°F
Sunshine Hours332 hours 
Rainfall11.24 mm0.44 In
Rain days2 days 
Pressure1010 mb30 In

 

Koolanooka December Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200936°C / 96°F20°C / 67°F27°C / 81°F363 hours7.20 mm / 0.28 In1 days1012 mb / 30 In
201032°C / 90°F18°C / 65°F25°C / 77°F262 hours57.16 mm / 2.25 In5 days1007 mb / 30 In
201132°C / 90°F20°C / 68°F26°C / 79°F280 hours8.90 mm / 0.35 In3 days1008 mb / 30 In
201234°C / 92°F20°C / 69°F27°C / 80°F291 hours57.33 mm / 2.26 In5 days1011 mb / 30 In
201335°C / 94°F19°C / 66°F27°C / 80°F335 hours7.55 mm / 0.30 In1 days1010 mb / 30 In
201433°C / 91°F18°C / 65°F26°C / 78°F365 hours3.40 mm / 0.13 In1 days1011 mb / 30 In
201534°C / 93°F19°C / 66°F26°C / 79°F336 hours1.80 mm / 0.07 In1 days1011 mb / 30 In
201634°C / 93°F17°C / 62°F25°C / 77°F358 hours2.20 mm / 0.09 In2 days1009 mb / 30 In
201733°C / 92°F20°C / 68°F27°C / 80°F314 hours14.79 mm / 0.58 In1 days1010 mb / 30 In
201834°C / 93°F19°C / 66°F26°C / 79°F340 hours5.90 mm / 0.23 In1 days1011 mb / 30 In
201937°C / 99°F20°C / 69°F29°C / 83°F362 hours5.00 mm / 0.20 In2 days1012 mb / 30 In
202035°C / 94°F21°C / 69°F28°C / 82°F321 hours5.85 mm / 0.23 In2 days1009 mb / 30 In
202135°C / 96°F19°C / 67°F27°C / 81°F359 hours0.20 mm / 0.01 In0 days1010 mb / 30 In
202234°C / 92°F19°C / 65°F25°C / 78°F347 hours3.68 mm / 0.15 In1 days1009 mb / 30 In
202336°C / 97°F19°C / 65°F27°C / 80°F342 hours0.47 mm / 0.02 In0 days1010 mb / 30 In
202437°C / 98°F21°C / 70°F28°C / 83°F327 hours6.48 mm / 0.26 In0 days1009 mb / 30 In
202536°C / 97°F20°C / 68°F27°C / 81°F347 hours3.10 mm / 0.12 In0 days1010 mb / 30 In

Need more than one day of Koolanooka history?

Download historical weather for Koolanooka, or any other location, in CSV from January 2009 onwards. Ideal for research, insurance, energy, agriculture and machine-learning projects.

  • Historical weatherDaily and hourly interval data.
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  • Monthly climate averagesLong-term climate normals by month.
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Buy historical weather data Or use the History API

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Koolanooka weather history: common questions

How far back does Koolanooka weather history go?

Hourly historical weather is available from 1 January 2009. Choose a date above, or pick a month at the top of the page for long-term averages.

Can I download Koolanooka historical weather as a file?

Yes. Buy historical weather data as daily or hourly CSV, yearly monthly averages or monthly climate averages. A free sample download is available.

Is there an API for historical weather?

Yes. The WeatherAPI.com History API returns hourly weather for any past date from 2010, as JSON or XML. Get a free API key.

Quick and Easy Signup for Weather API

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