Marshalltown July Weather Averages Iowa, United States of America

July Weather Averages for Marshalltown

High Temp	27°C	81°F
Low Temp	18°C	64°F
Avg Temp	23°C	73°F
Sunshine Hours	233 hours
Rainfall	98.48 mm	3.88 In
Rain days	6 days
Pressure	1014 mb	30 In

Marshalltown July Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	28°C / 83°F	18°C / 64°F	23°C / 73°F	271 hours	116.07 mm / 4.57 In	11 days	1013 mb / 30 In
2009	25°C / 77°F	15°C / 59°F	20°C / 68°F	262 hours	77.58 mm / 3.05 In	5 days	1014 mb / 30 In
2010	28°C / 82°F	19°C / 66°F	23°C / 74°F	232 hours	339.19 mm / 13.35 In	10 days	1013 mb / 30 In
2011	29°C / 85°F	20°C / 68°F	25°C / 77°F	233 hours	93.76 mm / 3.69 In	6 days	1013 mb / 30 In
2012	30°C / 86°F	21°C / 70°F	26°C / 78°F	286 hours	29.73 mm / 1.17 In	3 days	1014 mb / 30 In
2013	27°C / 80°F	16°C / 61°F	22°C / 71°F	286 hours	15.36 mm / 0.60 In	4 days	1016 mb / 30 In
2014	25°C / 77°F	15°C / 58°F	20°C / 68°F	246 hours	51.70 mm / 2.04 In	5 days	1015 mb / 30 In
2015	28°C / 82°F	17°C / 63°F	22°C / 72°F	262 hours	117.52 mm / 4.63 In	8 days	1013 mb / 30 In
2016	27°C / 80°F	18°C / 65°F	22°C / 72°F	134 hours	100.74 mm / 3.97 In	8 days	1014 mb / 30 In
2017	28°C / 82°F	18°C / 65°F	23°C / 74°F	264 hours	48.79 mm / 1.92 In	6 days	1015 mb / 30 In
2018	27°C / 80°F	17°C / 63°F	22°C / 72°F	280 hours	72.95 mm / 2.87 In	4 days	1018 mb / 31 In
2019	27°C / 81°F	19°C / 66°F	23°C / 74°F	276 hours	99.92 mm / 3.93 In	8 days	1015 mb / 30 In
2020	27°C / 81°F	19°C / 67°F	23°C / 74°F	161 hours	115.61 mm / 4.55 In	8 days	1014 mb / 30 In
2021	27°C / 81°F	18°C / 65°F	23°C / 73°F	175 hours	130.08 mm / 5.12 In	6 days	1015 mb / 30 In
2022	29°C / 84°F	18°C / 65°F	24°C / 74°F	222 hours	93.00 mm / 3.66 In	6 days	1014 mb / 30 In
2023	30°C / 86°F	17°C / 62°F	23°C / 74°F	249 hours	79.30 mm / 3.12 In	6 days	1013 mb / 30 In
2024	25°C / 77°F	17°C / 62°F	21°C / 70°F	164 hours	110.52 mm / 4.35 In	5 days	1014 mb / 30 In

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