Healdsburg September Weather Averages California, United States of America

September Weather Averages for Healdsburg

High Temp	29°C	85°F
Low Temp	13°C	56°F
Avg Temp	20°C	68°F
Sunshine Hours	334 hours
Rainfall	5.60 mm	0.22 In
Rain days	1 days
Pressure	1013 mb	30 In

Healdsburg September Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	28°C / 82°F	13°C / 56°F	19°C / 67°F	353 hours	0.40 mm / 0.02 In	0 days	1013 mb / 30 In
2009	29°C / 84°F	15°C / 58°F	21°C / 70°F	334 hours	8.10 mm / 0.32 In	1 days	1014 mb / 30 In
2010	29°C / 85°F	13°C / 55°F	20°C / 67°F	348 hours	0.90 mm / 0.04 In	0 days	1013 mb / 30 In
2011	29°C / 84°F	14°C / 57°F	20°C / 69°F	347 hours	3.10 mm / 0.12 In	1 days	1014 mb / 30 In
2012	28°C / 82°F	12°C / 53°F	19°C / 65°F	356 hours	0.40 mm / 0.02 In	0 days	1015 mb / 30 In
2013	27°C / 80°F	13°C / 55°F	18°C / 65°F	328 hours	15.50 mm / 0.61 In	1 days	1013 mb / 30 In
2014	27°C / 81°F	13°C / 56°F	19°C / 66°F	330 hours	5.30 mm / 0.21 In	0 days	1012 mb / 30 In
2015	29°C / 85°F	14°C / 58°F	21°C / 69°F	312 hours	3.00 mm / 0.12 In	1 days	1012 mb / 30 In
2016	29°C / 84°F	13°C / 55°F	19°C / 67°F	355 hours	0.00 mm / 0.00 In	0 days	1014 mb / 30 In
2017	30°C / 86°F	15°C / 59°F	21°C / 70°F	318 hours	1.20 mm / 0.05 In	1 days	1013 mb / 30 In
2018	29°C / 84°F	13°C / 55°F	19°C / 67°F	337 hours	1.80 mm / 0.07 In	1 days	1013 mb / 30 In
2019	29°C / 85°F	13°C / 56°F	20°C / 68°F	343 hours	0.80 mm / 0.03 In	0 days	1013 mb / 30 In
2020	32°C / 89°F	16°C / 62°F	24°C / 75°F	360 hours	0.00 mm / 0.00 In	0 days	1014 mb / 30 In
2021	31°C / 88°F	13°C / 56°F	21°C / 70°F	351 hours	0.60 mm / 0.02 In	0 days	1013 mb / 30 In
2022	31°C / 88°F	15°C / 58°F	22°C / 71°F	303 hours	34.20 mm / 1.35 In	2 days	1011 mb / 30 In
2023	28°C / 82°F	9°C / 49°F	17°C / 63°F	287 hours	14.72 mm / 0.58 In	0 days	1014 mb / 30 In
2024	31°C / 87°F	13°C / 56°F	20°C / 69°F	327 hours	0.00 mm / 0.00 In	0 days	1011 mb / 30 In

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