Sioux Falls August Weather Averages South Dakota, United States of America

August Weather Averages for Sioux Falls

High Temp	28°C	82°F
Low Temp	16°C	61°F
Avg Temp	22°C	71°F
Sunshine Hours	246 hours
Rainfall	98.87 mm	3.89 In
Rain days	7 days
Pressure	1013 mb	30 In

Sioux Falls August Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	29°C / 84°F	16°C / 61°F	22°C / 72°F	311 hours	58.63 mm / 2.31 In	3 days	1013 mb / 30 In
2009	26°C / 80°F	14°C / 58°F	20°C / 69°F	279 hours	103.65 mm / 4.08 In	7 days	1014 mb / 30 In
2010	30°C / 85°F	18°C / 64°F	23°C / 74°F	295 hours	125.29 mm / 4.93 In	5 days	1011 mb / 30 In
2011	26°C / 78°F	16°C / 61°F	21°C / 70°F	226 hours	73.27 mm / 2.88 In	4 days	1012 mb / 30 In
2012	27°C / 80°F	16°C / 60°F	21°C / 70°F	237 hours	40.24 mm / 1.58 In	7 days	1014 mb / 30 In
2013	28°C / 82°F	16°C / 61°F	22°C / 71°F	266 hours	91.78 mm / 3.61 In	5 days	1015 mb / 30 In
2014	26°C / 78°F	16°C / 60°F	21°C / 69°F	194 hours	144.49 mm / 5.69 In	10 days	1014 mb / 30 In
2015	27°C / 81°F	15°C / 59°F	21°C / 70°F	268 hours	112.01 mm / 4.41 In	6 days	1013 mb / 30 In
2016	29°C / 84°F	17°C / 62°F	23°C / 73°F	288 hours	78.50 mm / 3.09 In	7 days	1014 mb / 30 In
2017	26°C / 78°F	14°C / 58°F	20°C / 68°F	234 hours	216.76 mm / 8.53 In	12 days	1016 mb / 30 In
2018	27°C / 81°F	16°C / 61°F	22°C / 71°F	243 hours	114.04 mm / 4.49 In	9 days	1013 mb / 30 In
2019	25°C / 76°F	15°C / 60°F	20°C / 68°F	216 hours	120.46 mm / 4.74 In	8 days	1014 mb / 30 In
2020	29°C / 84°F	17°C / 63°F	23°C / 73°F	192 hours	22.03 mm / 0.87 In	5 days	1012 mb / 30 In
2021	31°C / 88°F	18°C / 65°F	25°C / 76°F	270 hours	100.62 mm / 3.96 In	11 days	1011 mb / 30 In
2022	31°C / 88°F	18°C / 64°F	24°C / 75°F	232 hours	90.60 mm / 3.57 In	6 days	1012 mb / 30 In
2023	31°C / 89°F	17°C / 62°F	24°C / 75°F	252 hours	115.65 mm / 4.55 In	6 days	1012 mb / 30 In
2024	28°C / 82°F	16°C / 61°F	22°C / 71°F	238 hours	32.50 mm / 1.28 In	2 days	1015 mb / 30 In

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