Norman September Weather Averages

Oklahoma, United States of America

September Weather Averages for Norman

High Temp31°C87°F
Low Temp19°C67°F
Avg Temp25°C76°F
Sunshine Hours251 hours 
Rainfall96.16 mm3.79 In
Rain days6 days 
Pressure1015 mb30 In

 

Norman September Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200926°C / 79°F17°C / 62°F21°C / 70°F191 hours167.52 mm / 6.60 In12 days1016 mb / 30 In
201029°C / 84°F19°C / 67°F24°C / 75°F251 hours155.82 mm / 6.13 In4 days1014 mb / 30 In
201128°C / 83°F17°C / 62°F22°C / 72°F290 hours41.00 mm / 1.61 In4 days1016 mb / 30 In
201230°C / 86°F19°C / 66°F24°C / 75°F273 hours126.62 mm / 4.99 In6 days1015 mb / 30 In
201331°C / 88°F20°C / 67°F25°C / 77°F298 hours25.64 mm / 1.01 In2 days1014 mb / 30 In
201429°C / 84°F19°C / 66°F23°C / 74°F226 hours63.98 mm / 2.52 In5 days1016 mb / 30 In
201531°C / 88°F21°C / 69°F25°C / 78°F257 hours58.61 mm / 2.31 In3 days1014 mb / 30 In
201630°C / 86°F20°C / 67°F24°C / 76°F264 hours136.28 mm / 5.37 In8 days1016 mb / 30 In
201729°C / 85°F19°C / 67°F24°C / 75°F262 hours116.61 mm / 4.59 In8 days1015 mb / 30 In
201827°C / 80°F20°C / 67°F23°C / 73°F132 hours247.58 mm / 9.75 In10 days1015 mb / 30 In
201932°C / 89°F22°C / 72°F27°C / 80°F247 hours86.31 mm / 3.40 In7 days1014 mb / 30 In
202027°C / 80°F18°C / 64°F22°C / 71°F244 hours99.37 mm / 3.91 In7 days1015 mb / 30 In
202134°C / 94°F20°C / 69°F27°C / 80°F311 hours37.50 mm / 1.48 In1 days1013 mb / 30 In
202234°C / 93°F20°C / 69°F27°C / 80°F310 hours8.20 mm / 0.32 In2 days1014 mb / 30 In
202335°C / 95°F18°C / 65°F26°C / 79°F258 hours40.53 mm / 1.60 In4 days1013 mb / 30 In
202431°C / 88°F18°C / 64°F24°C / 75°F261 hours81.76 mm / 3.22 In6 days1014 mb / 30 In
202531°C / 88°F18°C / 65°F24°C / 76°F215 hours171.00 mm / 6.73 In3 days1015 mb / 30 In
202635°C / 95°F23°C / 74°F29°C / 84°F237 hours66.54 mm / 2.62 In8 days1013 mb / 30 In

Need more than one day of Norman history?

Download historical weather for Norman, 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 Norman

Region

Oklahoma

See the Norman 14-day forecast »

Hotels near Norman

Norman weather history: common questions

How far back does Norman 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 Norman 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.

Quick and Easy Signup for Weather API

WeatherAPI.com makes it super easy to integrate our realtime, daily, hourly and 15 min interval weather forecast data, historical weather, marine weather, bulk request, air quality data, pollen, evapotranspiration, autocomplete, time zone, astronomy and sports data into your new or existing project.
Get Started