Merced September Weather Averages

California, United States of America

September Weather Averages for Merced

High Temp	34°C	93°F
Low Temp	17°C	63°F
Avg Temp	25°C	77°F
Sunshine Hours	335 hours
Rainfall	4.57 mm	0.18 In
Rain days	0 days
Pressure	1013 mb	30 In

Merced September Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2009	35°C / 95°F	19°C / 66°F	26°C / 79°F	349 hours	1.50 mm / 0.06 In	1 days	1014 mb / 30 In
2010	34°C / 93°F	16°C / 61°F	24°C / 76°F	349 hours	0.00 mm / 0.00 In	0 days	1013 mb / 30 In
2011	35°C / 94°F	19°C / 67°F	26°C / 79°F	353 hours	8.14 mm / 0.32 In	2 days	1014 mb / 30 In
2012	35°C / 96°F	19°C / 66°F	26°C / 79°F	351 hours	0.90 mm / 0.04 In	0 days	1015 mb / 30 In
2013	32°C / 90°F	17°C / 63°F	24°C / 75°F	346 hours	5.64 mm / 0.22 In	1 days	1013 mb / 30 In
2014	34°C / 93°F	19°C / 66°F	26°C / 78°F	342 hours	0.20 mm / 0.01 In	0 days	1012 mb / 30 In
2015	34°C / 93°F	19°C / 67°F	26°C / 79°F	304 hours	0.80 mm / 0.03 In	0 days	1012 mb / 30 In
2016	33°C / 91°F	17°C / 62°F	24°C / 76°F	357 hours	0.00 mm / 0.00 In	0 days	1015 mb / 30 In
2017	32°C / 90°F	18°C / 65°F	25°C / 77°F	343 hours	0.60 mm / 0.02 In	0 days	1013 mb / 30 In
2018	33°C / 91°F	16°C / 61°F	24°C / 75°F	360 hours	0.00 mm / 0.00 In	0 days	1013 mb / 30 In
2019	33°C / 91°F	17°C / 62°F	24°C / 75°F	352 hours	0.30 mm / 0.01 In	0 days	1014 mb / 30 In
2020	36°C / 97°F	19°C / 66°F	28°C / 82°F	352 hours	0.00 mm / 0.00 In	0 days	1014 mb / 30 In
2021	37°C / 98°F	17°C / 63°F	26°C / 80°F	356 hours	0.00 mm / 0.00 In	0 days	1011 mb / 30 In
2022	36°C / 97°F	19°C / 66°F	27°C / 80°F	317 hours	45.50 mm / 1.79 In	2 days	1010 mb / 30 In
2023	33°C / 91°F	12°C / 53°F	22°C / 71°F	311 hours	6.65 mm / 0.26 In	1 days	1012 mb / 30 In
2024	36°C / 96°F	15°C / 59°F	24°C / 76°F	320 hours	0.13 mm / 0.01 In	0 days	1010 mb / 30 In
2025	34°C / 93°F	15°C / 59°F	23°C / 74°F	275 hours	11.80 mm / 0.46 In	1 days	1012 mb / 30 In
2026	33°C / 92°F	15°C / 60°F	24°C / 75°F	297 hours	0.00 mm / 0.00 In	0 days	1012 mb / 30 In

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Weather history near Merced

Region

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Merced weather history: common questions

How far back does Merced 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 Merced 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.

Historical weather data

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CSV files from January 2009 to today:

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For developers

History API

Hourly past weather for Merced as JSON, from 2010.

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