Ukiah December Weather Averages

California, United States of America

December Weather Averages for Ukiah

High Temp13°C56°F
Low Temp4°C38°F
Avg Temp8°C46°F
Sunshine Hours185 hours 
Rainfall237.63 mm9.36 In
Rain days9 days 
Pressure1019 mb31 In

 

Ukiah December Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200912°C / 53°F3°C / 38°F7°C / 44°F195 hours114.61 mm / 4.51 In8 days1018 mb / 31 In
201010°C / 50°F4°C / 40°F7°C / 45°F96 hours278.92 mm / 10.98 In16 days1016 mb / 30 In
201115°C / 59°F1°C / 33°F6°C / 43°F324 hours11.20 mm / 0.44 In1 days1023 mb / 31 In
201211°C / 52°F3°C / 37°F6°C / 44°F186 hours383.69 mm / 15.11 In11 days1017 mb / 31 In
201315°C / 58°F1°C / 33°F6°C / 43°F342 hours13.08 mm / 0.52 In1 days1021 mb / 31 In
201412°C / 54°F6°C / 43°F9°C / 48°F125 hours341.74 mm / 13.45 In14 days1018 mb / 31 In
201511°C / 52°F3°C / 37°F7°C / 44°F123 hours303.27 mm / 11.94 In15 days1020 mb / 31 In
201612°C / 53°F1°C / 34°F6°C / 42°F234 hours169.51 mm / 6.67 In5 days1020 mb / 31 In
201717°C / 63°F4°C / 39°F9°C / 48°F249 hours6.60 mm / 0.26 In1 days1023 mb / 31 In
201814°C / 56°F4°C / 39°F8°C / 46°F211 hours113.36 mm / 4.46 In9 days1021 mb / 31 In
201913°C / 55°F5°C / 40°F8°C / 47°F144 hours180.83 mm / 7.12 In11 days1017 mb / 31 In
202014°C / 58°F4°C / 39°F8°C / 47°F240 hours82.19 mm / 3.24 In5 days1022 mb / 31 In
202112°C / 53°F3°C / 38°F7°C / 44°F160 hours182.70 mm / 7.19 In11 days1016 mb / 30 In
202212°C / 53°F3°C / 37°F6°C / 44°F105 hours269.44 mm / 10.61 In14 days1018 mb / 31 In
202315°C / 58°F5°C / 41°F9°C / 48°F143 hours173.63 mm / 6.84 In7 days1019 mb / 31 In
202413°C / 56°F6°C / 43°F9°C / 48°F111 hours773.65 mm / 30.46 In12 days1022 mb / 31 In
202515°C / 59°F7°C / 44°F10°C / 50°F163 hours641.30 mm / 25.25 In10 days1019 mb / 31 In

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Weather history near Ukiah

Region

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Ukiah weather history: common questions

How far back does Ukiah 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 Ukiah 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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