Alpena September Weather Averages

Michigan, United States of America

September Weather Averages for Alpena

High Temp20°C67°F
Low Temp13°C56°F
Avg Temp16°C61°F
Sunshine Hours189 hours 
Rainfall71.13 mm2.80 In
Rain days6 days 
Pressure1017 mb31 In

 

Alpena September Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200920°C / 67°F14°C / 56°F16°C / 62°F247 hours53.70 mm / 2.11 In3 days1018 mb / 31 In
201017°C / 63°F12°C / 53°F15°C / 58°F163 hours86.81 mm / 3.42 In8 days1013 mb / 30 In
201119°C / 66°F13°C / 55°F16°C / 60°F195 hours120.01 mm / 4.72 In8 days1015 mb / 30 In
201218°C / 65°F12°C / 54°F15°C / 59°F228 hours70.42 mm / 2.77 In9 days1014 mb / 30 In
201319°C / 66°F12°C / 54°F15°C / 60°F231 hours67.86 mm / 2.67 In7 days1016 mb / 30 In
201419°C / 66°F11°C / 52°F15°C / 58°F213 hours85.00 mm / 3.35 In7 days1017 mb / 31 In
201521°C / 70°F14°C / 58°F17°C / 63°F185 hours67.30 mm / 2.65 In7 days1018 mb / 31 In
201621°C / 71°F14°C / 58°F18°C / 64°F202 hours83.57 mm / 3.29 In5 days1018 mb / 31 In
201721°C / 70°F13°C / 56°F17°C / 63°F245 hours49.70 mm / 1.96 In7 days1017 mb / 31 In
201821°C / 69°F14°C / 56°F17°C / 62°F190 hours65.72 mm / 2.59 In5 days1019 mb / 31 In
201919°C / 67°F13°C / 55°F16°C / 61°F161 hours104.81 mm / 4.13 In11 days1017 mb / 30 In
202018°C / 64°F12°C / 53°F15°C / 59°F166 hours89.10 mm / 3.51 In10 days1017 mb / 30 In
202120°C / 68°F13°C / 56°F16°C / 61°F179 hours76.12 mm / 3.00 In8 days1014 mb / 30 In
202220°C / 68°F13°C / 56°F17°C / 62°F178 hours68.40 mm / 2.69 In7 days1016 mb / 30 In
202321°C / 70°F13°C / 56°F17°C / 63°F199 hours21.37 mm / 0.84 In3 days1018 mb / 31 In
202421°C / 70°F14°C / 58°F18°C / 64°F167 hours89.51 mm / 3.52 In1 days1018 mb / 31 In
202519°C / 66°F13°C / 56°F16°C / 61°F81 hours31.90 mm / 1.26 In1 days1018 mb / 31 In
202620°C / 68°F14°C / 57°F17°C / 62°F166 hours49.10 mm / 1.93 In6 days1020 mb / 31 In

Need more than one day of Alpena history?

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

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Weather history near Alpena

Region

Michigan

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Alpena weather history: common questions

How far back does Alpena 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 Alpena 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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