September Weather Averages for Granby

High Temp20°C69°F
Low Temp11°C52°F
Avg Temp15°C60°F
Sunshine Hours190 hours 
Rainfall116.54 mm4.59 In
Rain days7 days 
Pressure1017 mb31 In

 

Granby September Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200919°C / 67°F9°C / 49°F14°C / 57°F221 hours78.48 mm / 3.09 In6 days1018 mb / 31 In
201020°C / 68°F11°C / 52°F15°C / 60°F129 hours168.64 mm / 6.64 In11 days1012 mb / 30 In
201121°C / 70°F12°C / 53°F16°C / 61°F208 hours170.09 mm / 6.70 In9 days1016 mb / 30 In
201220°C / 67°F9°C / 49°F14°C / 58°F222 hours188.13 mm / 7.41 In9 days1015 mb / 30 In
201319°C / 66°F9°C / 48°F14°C / 57°F197 hours151.47 mm / 5.96 In7 days1015 mb / 30 In
201420°C / 68°F10°C / 50°F15°C / 59°F180 hours63.06 mm / 2.48 In5 days1018 mb / 31 In
201522°C / 72°F12°C / 54°F17°C / 62°F179 hours134.06 mm / 5.28 In7 days1018 mb / 31 In
201622°C / 71°F11°C / 52°F16°C / 61°F257 hours54.40 mm / 2.14 In5 days1019 mb / 31 In
201722°C / 72°F12°C / 54°F17°C / 63°F263 hours51.39 mm / 2.02 In6 days1017 mb / 30 In
201821°C / 70°F12°C / 53°F16°C / 62°F190 hours69.90 mm / 2.75 In7 days1021 mb / 31 In
201919°C / 65°F10°C / 50°F14°C / 58°F177 hours120.42 mm / 4.74 In7 days1018 mb / 31 In
202018°C / 65°F10°C / 50°F14°C / 57°F162 hours103.00 mm / 4.06 In7 days1018 mb / 31 In
202121°C / 70°F12°C / 54°F16°C / 61°F144 hours74.73 mm / 2.94 In9 days1015 mb / 30 In
202219°C / 66°F11°C / 51°F15°C / 58°F127 hours119.00 mm / 4.69 In7 days1016 mb / 30 In
202322°C / 72°F11°C / 53°F16°C / 61°F201 hours129.06 mm / 5.08 In3 days1018 mb / 31 In
202421°C / 70°F12°C / 54°F16°C / 61°F196 hours217.00 mm / 8.54 In3 days1019 mb / 31 In
202522°C / 71°F11°C / 52°F16°C / 61°F199 hours143.10 mm / 5.63 In3 days1019 mb / 31 In
202620°C / 67°F10°C / 51°F15°C / 59°F160 hours61.70 mm / 2.43 In10 days1019 mb / 31 In

Need more than one day of Granby history?

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Granby weather history: common questions

How far back does Granby 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 Granby 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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