Mason City Weather History Iowa, United States of America

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Past date: Past date must be from 1st Jan, 2009 onwards.

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Daily and hourly data from 1 Jan 2009 onwards.
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Sun 27 Apr, 2025 Weather in Mason City

Sunrise: 06:11 AM Sunset: 08:10 PM	Moonrise: 05:49 AM Moonset: 08:33 PM	Max: 13.8 °c	Min: 8.0 °c	Avg: 10.4 °c	Precip: 0.00 mm	Max Wind: 30.6 kph

	Sun 27 0:00 am	Sun 27 3:00 am	Sun 27 6:00 am	Sun 27 9:00 am	Sun 27 12:00 pm	Sun 27 3:00 pm	Sun 27 6:00 pm	Sun 27 9:00 pm
Icon
Temp	9.7°c	8.5°c	8.0°c	8.2°c	9.9°c	11.2°c	13.4°c	13.8°c
Wind	15.5 kmph	17.3 kmph	18.4 kmph	24.1 kmph	29.5 kmph	30.6 kmph	26.6 kmph	27.4 kmph
Precip	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm
Cloud	33%	50%	71%	94%	92%	93%	78%	62%
Humidity	74%	80%	83%	78%	77%	81%	82%	87%
Pressure	1023 mb	1022 mb	1022 mb	1021 mb	1020 mb	1017 mb	1014 mb	1013 mb

Mason City Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	-5°C / 23°F	-12°C / 10°F	-9°C / 17°F	107 hours	28.31 mm / 1.11 In	7 days	1021 mb / 31 In
February	-3°C / 27°F	-11°C / 12°F	-7°C / 20°F	110 hours	34.68 mm / 1.37 In	6 days	1021 mb / 31 In
March	6°C / 43°F	-2°C / 28°F	2°C / 35°F	136 hours	78.15 mm / 3.08 In	6 days	1017 mb / 31 In
April	13°C / 55°F	4°C / 38°F	8°C / 47°F	147 hours	122.86 mm / 4.84 In	9 days	1014 mb / 30 In
May	20°C / 68°F	10°C / 51°F	15°C / 59°F	173 hours	146.50 mm / 5.77 In	11 days	1014 mb / 30 In
June	25°C / 78°F	16°C / 61°F	21°C / 69°F	193 hours	178.15 mm / 7.01 In	10 days	1012 mb / 30 In
July	27°C / 80°F	17°C / 63°F	22°C / 71°F	219 hours	104.25 mm / 4.10 In	8 days	1014 mb / 30 In
August	26°C / 79°F	16°C / 61°F	21°C / 70°F	237 hours	126.46 mm / 4.98 In	7 days	1014 mb / 30 In
September	24°C / 74°F	12°C / 54°F	18°C / 64°F	232 hours	92.67 mm / 3.65 In	5 days	1016 mb / 30 In
October	15°C / 59°F	6°C / 43°F	10°C / 50°F	198 hours	96.04 mm / 3.78 In	6 days	1016 mb / 30 In
November	7°C / 44°F	-1°C / 30°F	3°C / 37°F	181 hours	60.41 mm / 2.38 In	5 days	1018 mb / 31 In
December	-1°C / 30°F	-8°C / 18°F	-4°C / 24°F	131 hours	53.41 mm / 2.10 In	7 days	1019 mb / 31 In

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