Waterloo 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 Waterloo

Sunrise: 06:09 AM Sunset: 08:05 PM	Moonrise: 05:46 AM Moonset: 08:28 PM	Max: 16.4 °c	Min: 7.0 °c	Avg: 11.7 °c	Precip: 0.00 mm	Max Wind: 26.6 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	8.6°c	7.6°c	7.0°c	8.5°c	13.7°c	15.0°c	16.3°c	16.2°c
Wind	12.6 kmph	14.8 kmph	16.9 kmph	24.5 kmph	26.3 kmph	26.3 kmph	24.1 kmph	19.8 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	1%	31%	55%	80%	86%	77%	90%	54%
Humidity	80%	83%	77%	66%	61%	63%	69%	72%
Pressure	1024 mb	1024 mb	1024 mb	1023 mb	1020 mb	1018 mb	1016 mb	1015 mb

Waterloo Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	-4°C / 25°F	-11°C / 11°F	-7°C / 19°F	119 hours	38.41 mm / 1.51 In	7 days	1021 mb / 31 In
February	-1°C / 30°F	-10°C / 14°F	-6°C / 22°F	122 hours	40.25 mm / 1.58 In	6 days	1020 mb / 31 In
March	7°C / 45°F	-1°C / 29°F	3°C / 37°F	141 hours	88.56 mm / 3.49 In	6 days	1017 mb / 31 In
April	14°C / 57°F	4°C / 39°F	9°C / 48°F	144 hours	137.11 mm / 5.40 In	10 days	1014 mb / 30 In
May	21°C / 69°F	11°C / 51°F	16°C / 60°F	171 hours	165.71 mm / 6.52 In	10 days	1014 mb / 30 In
June	26°C / 79°F	16°C / 61°F	21°C / 70°F	201 hours	173.71 mm / 6.84 In	10 days	1012 mb / 30 In
July	27°C / 81°F	18°C / 64°F	22°C / 72°F	220 hours	117.35 mm / 4.62 In	8 days	1014 mb / 30 In
August	27°C / 81°F	17°C / 62°F	22°C / 71°F	241 hours	113.76 mm / 4.48 In	7 days	1014 mb / 30 In
September	24°C / 76°F	13°C / 55°F	18°C / 65°F	235 hours	107.41 mm / 4.23 In	6 days	1016 mb / 30 In
October	16°C / 61°F	6°C / 44°F	11°C / 52°F	194 hours	114.87 mm / 4.52 In	6 days	1016 mb / 30 In
November	8°C / 46°F	0°C / 31°F	4°C / 38°F	180 hours	63.12 mm / 2.49 In	5 days	1019 mb / 31 In
December	1°C / 33°F	-6°C / 21°F	-3°C / 27°F	144 hours	55.51 mm / 2.19 In	7 days	1019 mb / 31 In

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