Sunbury September Weather Averages

Surrey, United Kingdom

September Weather Averages for Sunbury

High Temp20°C67°F
Low Temp12°C53°F
Avg Temp16°C60°F
Sunshine Hours136 hours 
Rainfall48.27 mm1.90 In
Rain days5 days 
Pressure1016 mb30 In

 

Sunbury September Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200919°C / 67°F11°C / 53°F15°C / 59°F164 hours16.60 mm / 0.65 In2 days1022 mb / 31 In
201018°C / 64°F10°C / 49°F13°C / 56°F105 hours34.20 mm / 1.35 In5 days1015 mb / 30 In
201120°C / 68°F11°C / 52°F15°C / 59°F133 hours27.50 mm / 1.08 In3 days1014 mb / 30 In
201218°C / 65°F9°C / 48°F13°C / 56°F143 hours40.50 mm / 1.59 In5 days1015 mb / 30 In
201319°C / 66°F10°C / 50°F14°C / 57°F136 hours52.66 mm / 2.07 In8 days1016 mb / 30 In
201421°C / 69°F11°C / 52°F16°C / 60°F150 hours14.60 mm / 0.57 In5 days1019 mb / 31 In
201517°C / 63°F10°C / 50°F14°C / 56°F141 hours55.00 mm / 2.17 In7 days1017 mb / 31 In
201621°C / 70°F13°C / 55°F17°C / 63°F134 hours43.10 mm / 1.70 In6 days1017 mb / 31 In
201718°C / 65°F12°C / 54°F15°C / 59°F109 hours56.40 mm / 2.22 In10 days1013 mb / 30 In
201820°C / 67°F12°C / 54°F16°C / 61°F175 hours25.10 mm / 0.99 In2 days1021 mb / 31 In
201920°C / 67°F13°C / 55°F16°C / 61°F152 hours78.81 mm / 3.10 In10 days1017 mb / 31 In
202020°C / 68°F12°C / 54°F16°C / 61°F157 hours30.77 mm / 1.21 In5 days1017 mb / 30 In
202121°C / 70°F13°C / 55°F17°C / 62°F156 hours42.30 mm / 1.67 In6 days1018 mb / 31 In
202219°C / 67°F12°C / 54°F16°C / 60°F87 hours90.83 mm / 3.58 In7 days1013 mb / 30 In
202323°C / 73°F15°C / 59°F19°C / 65°F174 hours35.60 mm / 1.40 In2 days1014 mb / 30 In
202419°C / 66°F12°C / 53°F15°C / 59°F120 hours154.56 mm / 6.09 In6 days1014 mb / 30 In
202519°C / 67°F12°C / 53°F15°C / 59°F116 hours37.00 mm / 1.46 In3 days1015 mb / 30 In
202622°C / 71°F13°C / 56°F17°C / 63°F103 hours33.30 mm / 1.31 In6 days1019 mb / 31 In

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Weather history near Sunbury

Region

Surrey

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Sunbury weather history: common questions

How far back does Sunbury 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 Sunbury 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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