Decorah Weather History 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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Wed 21 May, 2025 Weather in Decorah

Sunrise: 05:37 AM Sunset: 08:31 PM	Moonrise: 02:35 AM Moonset: 02:01 PM	Max: 7.3 °c	Min: 5.1 °c	Avg: 6.3 °c	Precip: 2.26 mm	Max Wind: 16.6 kph

	Wed 21 0:00 am	Wed 21 3:00 am	Wed 21 6:00 am	Wed 21 9:00 am	Wed 21 12:00 pm	Wed 21 3:00 pm	Wed 21 6:00 pm	Wed 21 9:00 pm
Icon
Temp	7.3°c	6.6°c	6.6°c	6.3°c	6.4°c	6.4°c	5.6°c	5.1°c
Wind	16.6 kmph	14.0 kmph	11.9 kmph	9.7 kmph	11.9 kmph	9.0 kmph	9.0 kmph	7.9 kmph
Precip	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.75 mm
Cloud	99%	100%	100%	100%	100%	100%	100%	100%
Humidity	96%	98%	98%	94%	86%	85%	91%	96%
Pressure	1005 mb	1006 mb	1007 mb	1009 mb	1010 mb	1011 mb	1013 mb	1014 mb

Decorah 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	-8°C / 17°F	101 hours	31.11 mm / 1.22 In	7 days	1020 mb / 31 In
February	-3°C / 27°F	-11°C / 13°F	-7°C / 20°F	101 hours	36.14 mm / 1.42 In	6 days	1020 mb / 31 In
March	6°C / 42°F	-3°C / 27°F	1°C / 35°F	132 hours	80.93 mm / 3.19 In	7 days	1018 mb / 31 In
April	12°C / 54°F	3°C / 37°F	7°C / 45°F	131 hours	133.47 mm / 5.25 In	9 days	1014 mb / 30 In
May	19°C / 66°F	10°C / 49°F	14°C / 58°F	165 hours	149.18 mm / 5.87 In	10 days	1014 mb / 30 In
June	24°C / 76°F	15°C / 59°F	20°C / 68°F	192 hours	171.02 mm / 6.73 In	10 days	1012 mb / 30 In
July	26°C / 79°F	17°C / 63°F	22°C / 71°F	218 hours	111.71 mm / 4.40 In	7 days	1014 mb / 30 In
August	26°C / 79°F	16°C / 61°F	21°C / 70°F	240 hours	109.82 mm / 4.32 In	7 days	1014 mb / 30 In
September	23°C / 73°F	12°C / 54°F	17°C / 63°F	222 hours	95.53 mm / 3.76 In	5 days	1016 mb / 30 In
October	14°C / 58°F	5°C / 42°F	10°C / 49°F	184 hours	108.18 mm / 4.26 In	6 days	1016 mb / 30 In
November	6°C / 43°F	-1°C / 30°F	2°C / 36°F	170 hours	66.41 mm / 2.61 In	5 days	1018 mb / 31 In
December	-1°C / 30°F	-7°C / 19°F	-4°C / 25°F	123 hours	57.69 mm / 2.27 In	8 days	1019 mb / 31 In

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