Sidney September Weather Averages

Montana, United States of America

September Weather Averages for Sidney

High Temp24°C75°F
Low Temp12°C54°F
Avg Temp18°C64°F
Sunshine Hours261 hours 
Rainfall49.38 mm1.94 In
Rain days4 days 
Pressure1013 mb30 In

 

Sidney September Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200927°C / 81°F14°C / 57°F20°C / 68°F323 hours20.70 mm / 0.81 In1 days1014 mb / 30 In
201020°C / 68°F8°C / 47°F14°C / 57°F229 hours73.57 mm / 2.90 In10 days1013 mb / 30 In
201124°C / 75°F12°C / 53°F17°C / 63°F320 hours21.00 mm / 0.83 In2 days1015 mb / 30 In
201224°C / 75°F12°C / 53°F18°C / 64°F327 hours0.70 mm / 0.03 In0 days1015 mb / 30 In
201324°C / 76°F14°C / 57°F19°C / 66°F264 hours49.12 mm / 1.93 In3 days1010 mb / 30 In
201422°C / 71°F11°C / 51°F16°C / 61°F278 hours56.02 mm / 2.21 In5 days1014 mb / 30 In
201525°C / 76°F14°C / 56°F19°C / 66°F270 hours17.80 mm / 0.70 In2 days1012 mb / 30 In
201622°C / 71°F12°C / 54°F17°C / 62°F206 hours97.88 mm / 3.85 In10 days1014 mb / 30 In
201722°C / 72°F12°C / 53°F17°C / 62°F246 hours59.00 mm / 2.32 In4 days1014 mb / 30 In
201820°C / 68°F10°C / 50°F15°C / 59°F229 hours38.10 mm / 1.50 In4 days1016 mb / 30 In
201921°C / 69°F12°C / 53°F16°C / 61°F201 hours197.73 mm / 7.78 In10 days1011 mb / 30 In
202024°C / 74°F11°C / 52°F17°C / 63°F314 hours11.40 mm / 0.45 In3 days1014 mb / 30 In
202126°C / 79°F13°C / 56°F20°C / 67°F267 hours6.60 mm / 0.26 In1 days1010 mb / 30 In
202225°C / 78°F12°C / 54°F19°C / 66°F254 hours13.74 mm / 0.54 In3 days1014 mb / 30 In
202326°C / 79°F12°C / 54°F19°C / 67°F259 hours60.16 mm / 2.37 In3 days1012 mb / 30 In
202428°C / 83°F14°C / 58°F21°C / 70°F298 hours29.50 mm / 1.16 In0 days1010 mb / 30 In
202524°C / 76°F13°C / 55°F18°C / 65°F236 hours84.40 mm / 3.32 In2 days1011 mb / 30 In
202623°C / 74°F12°C / 53°F17°C / 63°F182 hours51.40 mm / 2.02 In9 days1013 mb / 30 In

Need more than one day of Sidney history?

Download historical weather for Sidney, 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 Sidney

Region

Montana

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Sidney weather history: common questions

How far back does Sidney 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 Sidney 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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