Ionia September Weather Averages

Michigan, United States of America

September Weather Averages for Ionia

High Temp23°C73°F
Low Temp12°C54°F
Avg Temp17°C63°F
Sunshine Hours197 hours 
Rainfall80.02 mm3.15 In
Rain days6 days 
Pressure1017 mb31 In

 

Ionia September Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200922°C / 72°F12°C / 53°F17°C / 62°F230 hours31.60 mm / 1.24 In2 days1018 mb / 31 In
201021°C / 69°F11°C / 52°F16°C / 61°F189 hours46.92 mm / 1.85 In7 days1014 mb / 30 In
201120°C / 68°F11°C / 52°F15°C / 60°F158 hours95.30 mm / 3.75 In8 days1015 mb / 30 In
201222°C / 71°F11°C / 52°F16°C / 61°F209 hours41.41 mm / 1.63 In4 days1015 mb / 30 In
201323°C / 73°F11°C / 52°F17°C / 62°F251 hours27.90 mm / 1.10 In4 days1016 mb / 30 In
201421°C / 71°F10°C / 51°F16°C / 60°F216 hours101.70 mm / 4.00 In7 days1018 mb / 31 In
201524°C / 76°F14°C / 57°F19°C / 65°F188 hours54.40 mm / 2.14 In5 days1018 mb / 31 In
201624°C / 75°F14°C / 57°F19°C / 66°F193 hours77.61 mm / 3.06 In8 days1017 mb / 31 In
201724°C / 75°F13°C / 55°F18°C / 65°F258 hours27.90 mm / 1.10 In6 days1017 mb / 31 In
201823°C / 73°F14°C / 57°F18°C / 65°F207 hours86.27 mm / 3.40 In9 days1019 mb / 31 In
201923°C / 73°F14°C / 57°F18°C / 65°F141 hours195.32 mm / 7.69 In11 days1017 mb / 31 In
202020°C / 68°F12°C / 53°F16°C / 60°F189 hours124.68 mm / 4.91 In7 days1017 mb / 31 In
202124°C / 75°F13°C / 56°F18°C / 65°F225 hours190.15 mm / 7.49 In9 days1015 mb / 30 In
202224°C / 74°F13°C / 55°F18°C / 64°F194 hours54.30 mm / 2.14 In8 days1017 mb / 30 In
202325°C / 77°F12°C / 54°F18°C / 64°F149 hours53.78 mm / 2.12 In4 days1018 mb / 31 In
202426°C / 78°F12°C / 54°F18°C / 65°F235 hours8.81 mm / 0.35 In2 days1018 mb / 31 In
202524°C / 76°F12°C / 54°F18°C / 64°F161 hours113.10 mm / 4.45 In3 days1018 mb / 31 In
202623°C / 74°F13°C / 56°F18°C / 64°F158 hours109.10 mm / 4.30 In11 days1019 mb / 31 In

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Weather history near Ionia

Region

Michigan

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Ionia weather history: common questions

How far back does Ionia 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 Ionia 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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