Boulder August Weather Averages

Western Australia, Australia

August Weather Averages for Boulder

High Temp18°C65°F
Low Temp9°C47°F
Avg Temp13°C56°F
Sunshine Hours265 hours 
Rainfall21.08 mm0.83 In
Rain days3 days 
Pressure1020 mb31 In

 

Boulder August Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200919°C / 66°F9°C / 48°F13°C / 56°F278 hours15.50 mm / 0.61 In1 days1016 mb / 30 In
201016°C / 62°F6°C / 43°F11°C / 52°F281 hours38.82 mm / 1.53 In2 days1021 mb / 31 In
201119°C / 66°F9°C / 48°F14°C / 57°F313 hours8.00 mm / 0.31 In2 days1020 mb / 31 In
201219°C / 66°F9°C / 48°F14°C / 57°F288 hours5.30 mm / 0.21 In2 days1020 mb / 31 In
201319°C / 66°F10°C / 49°F14°C / 57°F305 hours8.60 mm / 0.34 In1 days1018 mb / 31 In
201420°C / 68°F10°C / 50°F15°C / 58°F293 hours9.00 mm / 0.35 In2 days1024 mb / 31 In
201517°C / 63°F8°C / 47°F12°C / 54°F231 hours12.75 mm / 0.50 In1 days1022 mb / 31 In
201616°C / 61°F7°C / 45°F11°C / 52°F234 hours28.51 mm / 1.12 In4 days1018 mb / 31 In
201718°C / 64°F9°C / 48°F13°C / 56°F244 hours27.87 mm / 1.10 In5 days1019 mb / 31 In
201817°C / 62°F7°C / 45°F12°C / 54°F292 hours22.20 mm / 0.87 In4 days1018 mb / 31 In
201918°C / 64°F9°C / 48°F13°C / 56°F268 hours16.55 mm / 0.65 In3 days1023 mb / 31 In
202017°C / 63°F9°C / 48°F13°C / 56°F186 hours16.68 mm / 0.66 In2 days1017 mb / 31 In
202118°C / 65°F8°C / 47°F13°C / 56°F282 hours4.10 mm / 0.16 In3 days1022 mb / 31 In
202217°C / 63°F7°C / 45°F12°C / 54°F266 hours47.80 mm / 1.88 In3 days1020 mb / 31 In
202321°C / 70°F10°C / 50°F15°C / 60°F280 hours33.65 mm / 1.32 In2 days1022 mb / 31 In
202420°C / 68°F10°C / 49°F15°C / 58°F272 hours7.23 mm / 0.28 In0 days1017 mb / 31 In
202518°C / 65°F9°C / 47°F13°C / 56°F234 hours34.10 mm / 1.34 In3 days1020 mb / 31 In
202618°C / 65°F9°C / 49°F14°C / 57°F214 hours42.80 mm / 1.69 In10 days1021 mb / 31 In

Need more than one day of Boulder history?

Download historical weather for Boulder, 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.
  • Yearly monthly averagesMonthly averages for every year since 2009.
  • Monthly climate averagesLong-term climate normals by month.
  • CSV formatReady for Excel, Python, R or your database.
Buy historical weather data Or use the History API

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Boulder weather history: common questions

How far back does Boulder 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 Boulder 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.

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