December Weather Averages for Acton

High Temp0°C33°F
Low Temp-4°C24°F
Avg Temp-2°C28°F
Sunshine Hours57 hours 
Rainfall89.87 mm3.54 In
Rain days10 days 
Pressure1017 mb31 In

 

Acton December Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
2009-1°C / 30°F-6°C / 22°F-3°C / 26°F52 hours87.64 mm / 3.45 In10 days1017 mb / 31 In
2010-3°C / 26°F-8°C / 18°F-5°C / 22°F9 hours34.23 mm / 1.35 In6 days1015 mb / 30 In
20112°C / 35°F-3°C / 26°F-1°C / 31°F130 hours95.04 mm / 3.74 In12 days1019 mb / 31 In
20122°C / 36°F-3°C / 27°F-0°C / 32°F51 hours70.03 mm / 2.76 In10 days1015 mb / 30 In
2013-3°C / 27°F-8°C / 17°F-5°C / 23°F25 hours86.83 mm / 3.42 In14 days1018 mb / 31 In
20141°C / 33°F-3°C / 26°F-1°C / 29°F65 hours29.90 mm / 1.18 In3 days1021 mb / 31 In
20156°C / 43°F0°C / 33°F3°C / 38°F68 hours60.54 mm / 2.38 In10 days1016 mb / 30 In
2016-1°C / 30°F-6°C / 21°F-3°C / 26°F33 hours79.05 mm / 3.11 In15 days1018 mb / 31 In
2017-3°C / 27°F-9°C / 16°F-6°C / 22°F80 hours40.50 mm / 1.59 In15 days1018 mb / 31 In
20181°C / 34°F-3°C / 26°F-1°C / 30°F55 hours68.90 mm / 2.71 In9 days1018 mb / 31 In
20191°C / 34°F-5°C / 23°F-2°C / 28°F64 hours65.80 mm / 2.59 In11 days1016 mb / 30 In
20200°C / 32°F-5°C / 24°F-2°C / 29°F47 hours86.63 mm / 3.41 In10 days1015 mb / 30 In
20213°C / 37°F-3°C / 27°F0°C / 32°F66 hours76.60 mm / 3.02 In12 days1015 mb / 30 In
20221°C / 34°F-4°C / 25°F-2°C / 29°F64 hours82.60 mm / 3.25 In13 days1018 mb / 31 In
20234°C / 39°F-0°C / 32°F2°C / 35°F77 hours76.74 mm / 3.02 In9 days1018 mb / 31 In
2024-0°C / 32°F-4°C / 25°F-2°C / 28°F49 hours185.96 mm / 7.32 In4 days1020 mb / 31 In
2025-2°C / 29°F-7°C / 19°F-4°C / 24°F37 hours300.70 mm / 11.84 In3 days1015 mb / 30 In

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Weather history near Acton

Region

Ontario

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Acton weather history: common questions

How far back does Acton 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 Acton 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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