Mount Pleasant September Weather Averages

South Carolina, United States of America

September Weather Averages for Mount Pleasant

High Temp28°C83°F
Low Temp23°C73°F
Avg Temp25°C78°F
Sunshine Hours192 hours 
Rainfall167.02 mm6.58 In
Rain days10 days 
Pressure1016 mb30 In

 

Mount Pleasant September Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200928°C / 82°F22°C / 71°F24°C / 76°F226 hours113.67 mm / 4.48 In8 days1016 mb / 30 In
201030°C / 86°F23°C / 73°F26°C / 79°F264 hours223.18 mm / 8.79 In6 days1014 mb / 30 In
201128°C / 82°F22°C / 72°F25°C / 77°F208 hours130.80 mm / 5.15 In14 days1015 mb / 30 In
201227°C / 81°F22°C / 72°F24°C / 76°F254 hours79.41 mm / 3.13 In8 days1016 mb / 30 In
201327°C / 81°F22°C / 71°F24°C / 76°F256 hours58.09 mm / 2.29 In9 days1015 mb / 30 In
201427°C / 81°F22°C / 72°F25°C / 76°F114 hours222.29 mm / 8.75 In20 days1016 mb / 30 In
201528°C / 82°F23°C / 74°F25°C / 78°F126 hours114.40 mm / 4.50 In12 days1015 mb / 30 In
201628°C / 83°F24°C / 74°F26°C / 78°F188 hours207.67 mm / 8.18 In15 days1016 mb / 30 In
201728°C / 83°F23°C / 74°F26°C / 78°F259 hours173.90 mm / 6.85 In10 days1015 mb / 30 In
201830°C / 85°F26°C / 78°F27°C / 81°F225 hours191.96 mm / 7.56 In14 days1016 mb / 30 In
201928°C / 83°F24°C / 76°F26°C / 79°F261 hours354.63 mm / 13.96 In7 days1016 mb / 30 In
202027°C / 81°F23°C / 73°F25°C / 77°F59 hours161.93 mm / 6.38 In14 days1016 mb / 30 In
202128°C / 83°F22°C / 72°F25°C / 77°F197 hours105.70 mm / 4.16 In7 days1016 mb / 30 In
202228°C / 83°F23°C / 73°F25°C / 77°F140 hours253.17 mm / 9.97 In12 days1016 mb / 30 In
202330°C / 85°F22°C / 72°F25°C / 78°F228 hours147.34 mm / 5.80 In3 days1016 mb / 30 In
202427°C / 81°F24°C / 74°F25°C / 77°F118 hours228.92 mm / 9.01 In5 days1014 mb / 30 In
202528°C / 83°F22°C / 72°F25°C / 77°F167 hours128.40 mm / 5.06 In3 days1017 mb / 30 In
202629°C / 85°F23°C / 73°F26°C / 78°F171 hours110.90 mm / 4.37 In15 days1017 mb / 30 In

Need more than one day of Mount Pleasant history?

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Weather history near Mount Pleasant

Region

South Carolina

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Mount Pleasant weather history: common questions

How far back does Mount Pleasant 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 Mount Pleasant 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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