December Weather Averages for Alterosa

High Temp27°C80°F
Low Temp18°C64°F
Avg Temp22°C71°F
Sunshine Hours93 hours 
Rainfall261.85 mm10.31 In
Rain days15 days 
Pressure1012 mb30 In

 

Alterosa December Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200925°C / 76°F18°C / 64°F21°C / 70°F63 hours361.29 mm / 14.22 In22 days1012 mb / 30 In
201027°C / 80°F19°C / 65°F22°C / 72°F88 hours339.18 mm / 13.35 In18 days1010 mb / 30 In
201126°C / 78°F17°C / 63°F21°C / 69°F76 hours449.60 mm / 17.70 In16 days1012 mb / 30 In
201228°C / 82°F19°C / 66°F23°C / 73°F123 hours269.50 mm / 10.61 In21 days1012 mb / 30 In
201327°C / 80°F18°C / 65°F22°C / 71°F98 hours248.54 mm / 9.78 In15 days1011 mb / 30 In
201426°C / 79°F18°C / 64°F22°C / 71°F96 hours154.03 mm / 6.06 In13 days1014 mb / 30 In
201526°C / 80°F18°C / 65°F22°C / 72°F37 hours367.27 mm / 14.46 In25 days1015 mb / 30 In
201627°C / 81°F18°C / 64°F22°C / 71°F129 hours158.35 mm / 6.23 In12 days1014 mb / 30 In
201727°C / 81°F18°C / 64°F22°C / 71°F87 hours123.98 mm / 4.88 In15 days1012 mb / 30 In
201828°C / 82°F18°C / 64°F22°C / 72°F145 hours179.15 mm / 7.05 In20 days1014 mb / 30 In
201926°C / 79°F18°C / 65°F22°C / 71°F90 hours211.66 mm / 8.33 In14 days1013 mb / 30 In
202026°C / 79°F19°C / 66°F22°C / 72°F33 hours310.43 mm / 12.22 In26 days1012 mb / 30 In
202126°C / 79°F17°C / 62°F21°C / 70°F96 hours272.80 mm / 10.74 In14 days1011 mb / 30 In
202225°C / 77°F17°C / 63°F21°C / 69°F47 hours235.92 mm / 9.29 In14 days1011 mb / 30 In
202332°C / 90°F18°C / 65°F24°C / 75°F196 hours183.06 mm / 7.21 In4 days1012 mb / 30 In
202426°C / 79°F18°C / 65°F21°C / 71°F54 hours347.30 mm / 13.67 In7 days1012 mb / 30 In
202529°C / 85°F18°C / 64°F23°C / 73°F129 hours239.40 mm / 9.43 In5 days1011 mb / 30 In

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Alterosa weather history: common questions

How far back does Alterosa 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 Alterosa 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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