Apex September Weather Averages

North Carolina, United States of America

September Weather Averages for Apex

High Temp28°C82°F
Low Temp19°C66°F
Avg Temp23°C73°F
Sunshine Hours206 hours 
Rainfall155.77 mm6.13 In
Rain days8 days 
Pressure1017 mb31 In

 

Apex September Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200925°C / 78°F17°C / 62°F21°C / 69°F206 hours110.60 mm / 4.35 In7 days1017 mb / 31 In
201030°C / 86°F19°C / 66°F24°C / 75°F291 hours252.22 mm / 9.93 In8 days1015 mb / 30 In
201127°C / 81°F18°C / 64°F22°C / 71°F212 hours123.66 mm / 4.87 In9 days1015 mb / 30 In
201227°C / 80°F17°C / 62°F21°C / 70°F245 hours86.72 mm / 3.41 In10 days1017 mb / 31 In
201327°C / 81°F16°C / 61°F21°C / 70°F280 hours55.74 mm / 2.19 In6 days1016 mb / 30 In
201427°C / 80°F18°C / 64°F22°C / 71°F192 hours115.59 mm / 4.55 In9 days1018 mb / 31 In
201527°C / 81°F19°C / 66°F23°C / 73°F121 hours164.69 mm / 6.48 In14 days1016 mb / 30 In
201629°C / 83°F20°C / 68°F23°C / 74°F189 hours265.92 mm / 10.47 In13 days1017 mb / 31 In
201728°C / 82°F19°C / 66°F23°C / 73°F233 hours94.30 mm / 3.71 In5 days1016 mb / 30 In
201829°C / 84°F22°C / 71°F25°C / 77°F167 hours272.89 mm / 10.74 In14 days1018 mb / 31 In
201930°C / 85°F20°C / 68°F24°C / 76°F241 hours40.48 mm / 1.59 In4 days1018 mb / 31 In
202026°C / 78°F19°C / 65°F22°C / 71°F141 hours255.31 mm / 10.05 In8 days1018 mb / 31 In
202129°C / 83°F18°C / 65°F23°C / 73°F212 hours90.40 mm / 3.56 In6 days1017 mb / 31 In
202229°C / 84°F18°C / 65°F23°C / 74°F237 hours169.90 mm / 6.69 In7 days1017 mb / 31 In
202329°C / 84°F18°C / 65°F23°C / 74°F200 hours87.16 mm / 3.43 In2 days1017 mb / 30 In
202426°C / 80°F19°C / 67°F22°C / 72°F117 hours303.28 mm / 11.94 In5 days1016 mb / 30 In
202528°C / 82°F20°C / 68°F24°C / 74°F185 hours258.70 mm / 10.19 In5 days1018 mb / 31 In
202631°C / 87°F19°C / 67°F24°C / 76°F241 hours56.40 mm / 2.22 In9 days1017 mb / 31 In

Need more than one day of Apex history?

Download historical weather for Apex, 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.
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  • Monthly climate averagesLong-term climate normals by month.
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Apex weather history: common questions

How far back does Apex 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 Apex 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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