Seaford December Weather Averages

East Sussex, United Kingdom

December Weather Averages for Seaford

High Temp10°C49°F
Low Temp7°C44°F
Avg Temp8°C46°F
Sunshine Hours112 hours 
Rainfall80.24 mm3.16 In
Rain days8 days 
Pressure1015 mb30 In

 

Seaford December Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
20098°C / 47°F5°C / 41°F7°C / 44°F121 hours83.10 mm / 3.27 In10 days1006 mb / 30 In
20104°C / 40°F1°C / 34°F3°C / 37°F117 hours30.40 mm / 1.20 In6 days1014 mb / 30 In
201110°C / 50°F6°C / 43°F8°C / 47°F128 hours80.10 mm / 3.15 In6 days1013 mb / 30 In
20129°C / 48°F6°C / 42°F7°C / 45°F133 hours111.80 mm / 4.40 In12 days1009 mb / 30 In
201310°C / 50°F7°C / 44°F8°C / 47°F146 hours111.01 mm / 4.37 In11 days1016 mb / 30 In
20149°C / 49°F5°C / 42°F7°C / 45°F153 hours41.80 mm / 1.65 In3 days1020 mb / 31 In
201512°C / 54°F10°C / 50°F11°C / 53°F73 hours56.40 mm / 2.22 In6 days1020 mb / 31 In
201610°C / 50°F7°C / 45°F9°C / 47°F163 hours7.30 mm / 0.29 In0 days1028 mb / 31 In
20179°C / 49°F6°C / 42°F7°C / 45°F86 hours103.00 mm / 4.06 In10 days1014 mb / 30 In
201811°C / 51°F8°C / 46°F9°C / 49°F89 hours63.54 mm / 2.50 In6 days1018 mb / 31 In
201910°C / 49°F7°C / 44°F8°C / 47°F167 hours120.56 mm / 4.75 In11 days1010 mb / 30 In
20209°C / 48°F6°C / 43°F8°C / 46°F65 hours114.86 mm / 4.52 In11 days1003 mb / 30 In
202110°C / 50°F7°C / 45°F9°C / 48°F104 hours68.80 mm / 2.71 In8 days1013 mb / 30 In
20229°C / 47°F6°C / 43°F7°C / 45°F72 hours83.98 mm / 3.31 In8 days1013 mb / 30 In
202311°C / 51°F8°C / 47°F9°C / 49°F77 hours131.69 mm / 5.18 In9 days1013 mb / 30 In
202411°C / 51°F8°C / 46°F9°C / 48°F89 hours61.79 mm / 2.43 In4 days1023 mb / 31 In
202510°C / 50°F8°C / 46°F9°C / 49°F120 hours93.90 mm / 3.70 In8 days1016 mb / 30 In

Need more than one day of Seaford history?

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

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Seaford weather history: common questions

How far back does Seaford 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 Seaford 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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