Winchester August Weather Averages

Hampshire, United Kingdom

August Weather Averages for Winchester

High Temp21°C71°F
Low Temp13°C55°F
Avg Temp17°C63°F
Sunshine Hours144 hours 
Rainfall66.86 mm2.63 In
Rain days8 days 
Pressure1015 mb30 In

 

Winchester August Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200921°C / 69°F14°C / 56°F17°C / 62°F135 hours36.99 mm / 1.46 In8 days1016 mb / 30 In
201019°C / 66°F12°C / 53°F15°C / 60°F78 hours102.29 mm / 4.03 In9 days1015 mb / 30 In
201119°C / 67°F12°C / 53°F15°C / 60°F134 hours76.01 mm / 2.99 In8 days1013 mb / 30 In
201221°C / 69°F13°C / 55°F17°C / 62°F123 hours72.40 mm / 2.85 In10 days1014 mb / 30 In
201322°C / 71°F12°C / 54°F17°C / 63°F162 hours22.90 mm / 0.90 In3 days1018 mb / 31 In
201420°C / 68°F11°C / 52°F16°C / 60°F119 hours98.97 mm / 3.90 In10 days1012 mb / 30 In
201520°C / 68°F12°C / 54°F16°C / 61°F100 hours140.49 mm / 5.53 In12 days1014 mb / 30 In
201622°C / 72°F13°C / 55°F17°C / 63°F130 hours68.62 mm / 2.70 In7 days1019 mb / 31 In
201720°C / 68°F12°C / 54°F16°C / 61°F157 hours70.11 mm / 2.76 In11 days1017 mb / 30 In
201821°C / 70°F13°C / 55°F17°C / 63°F131 hours71.62 mm / 2.82 In5 days1017 mb / 31 In
201921°C / 70°F13°C / 55°F17°C / 63°F160 hours69.08 mm / 2.72 In8 days1014 mb / 30 In
202022°C / 72°F14°C / 58°F18°C / 65°F105 hours102.31 mm / 4.03 In12 days1012 mb / 30 In
202120°C / 68°F12°C / 54°F16°C / 60°F93 hours43.00 mm / 1.69 In10 days1017 mb / 31 In
202225°C / 78°F15°C / 58°F20°C / 68°F180 hours41.10 mm / 1.62 In5 days1017 mb / 31 In
202321°C / 69°F12°C / 54°F16°C / 61°F112 hours86.00 mm / 3.39 In6 days1014 mb / 30 In
202422°C / 72°F12°C / 54°F17°C / 63°F194 hours27.03 mm / 1.06 In1 days1014 mb / 30 In
202524°C / 76°F13°C / 55°F18°C / 65°F208 hours23.60 mm / 0.93 In1 days1016 mb / 30 In
202626°C / 78°F14°C / 57°F19°C / 67°F268 hours50.91 mm / 2.00 In12 days1015 mb / 30 In

Need more than one day of Winchester history?

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

  • Historical weatherDaily and hourly interval data.
  • Yearly monthly averagesMonthly averages for every year since 2009.
  • Monthly climate averagesLong-term climate normals by month.
  • CSV formatReady for Excel, Python, R or your database.
Buy historical weather data Or use the History API

Weather history near Winchester

Region

Hampshire

See the Winchester 14-day forecast »

Hotels near Winchester

Winchester weather history: common questions

How far back does Winchester 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 Winchester 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.

Get your free weather API key in a minute

100,000 calls a month, free for commercial use. No credit card.

Sign up free Read the docs