Seaside December Weather Averages

California, United States of America

December Weather Averages for Seaside

High Temp15°C58°F
Low Temp8°C47°F
Avg Temp11°C52°F
Sunshine Hours215 hours 
Rainfall104.12 mm4.10 In
Rain days6 days 
Pressure1019 mb31 In

 

Seaside December Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200914°C / 57°F7°C / 44°F10°C / 50°F220 hours86.63 mm / 3.41 In7 days1018 mb / 31 In
201013°C / 56°F8°C / 46°F11°C / 51°F154 hours159.47 mm / 6.28 In9 days1017 mb / 31 In
201115°C / 59°F5°C / 41°F9°C / 49°F328 hours2.70 mm / 0.11 In1 days1022 mb / 31 In
201214°C / 57°F7°C / 45°F10°C / 51°F198 hours140.11 mm / 5.52 In10 days1018 mb / 31 In
201316°C / 61°F6°C / 43°F10°C / 51°F326 hours9.10 mm / 0.36 In0 days1020 mb / 31 In
201415°C / 59°F10°C / 50°F12°C / 54°F187 hours212.48 mm / 8.37 In7 days1018 mb / 31 In
201514°C / 57°F8°C / 46°F11°C / 51°F239 hours93.30 mm / 3.67 In8 days1021 mb / 31 In
201614°C / 57°F8°C / 46°F11°C / 51°F234 hours66.70 mm / 2.63 In4 days1020 mb / 31 In
201717°C / 63°F9°C / 48°F13°C / 55°F307 hours1.30 mm / 0.05 In0 days1022 mb / 31 In
201815°C / 60°F10°C / 49°F12°C / 54°F264 hours56.25 mm / 2.21 In5 days1020 mb / 31 In
201914°C / 58°F10°C / 50°F12°C / 53°F144 hours207.82 mm / 8.18 In10 days1018 mb / 31 In
202015°C / 59°F8°C / 47°F11°C / 52°F255 hours29.80 mm / 1.17 In1 days1021 mb / 31 In
202114°C / 57°F8°C / 47°F11°C / 51°F196 hours169.50 mm / 6.67 In12 days1016 mb / 30 In
202214°C / 57°F8°C / 46°F10°C / 51°F165 hours172.00 mm / 6.77 In10 days1018 mb / 31 In
202316°C / 61°F10°C / 50°F12°C / 54°F196 hours98.21 mm / 3.87 In5 days1019 mb / 31 In
202413°C / 56°F10°C / 49°F11°C / 53°F98 hours128.70 mm / 5.07 In6 days1022 mb / 31 In
202515°C / 59°F11°C / 51°F13°C / 55°F136 hours135.90 mm / 5.35 In5 days1019 mb / 31 In

Need more than one day of Seaside history?

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

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Weather history near Seaside

Region

California

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Seaside weather history: common questions

How far back does Seaside 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 Seaside 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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