Freeport Weather History Illinois, United States of America

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Daily and hourly data from 1 Jan 2009 onwards.
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Tue 12 May, 2026 Weather in Freeport

Sunrise: 05:41 AM Sunset: 08:10 PM	Moonrise: 03:12 AM Moonset: 03:28 PM	Max: 21.1 °c	Min: 6.7 °c	Avg: 13.9 °c	Precip: 0.90 mm	Max Wind: 34.2 kph

	Tue 12 0:00 am	Tue 12 3:00 am	Tue 12 6:00 am	Tue 12 9:00 am	Tue 12 12:00 pm	Tue 12 3:00 pm	Tue 12 6:00 pm	Tue 12 9:00 pm
Icon
Temp	7.6°c	6.8°c	7.3°c	12.2°c	18.6°c	20.3°c	20.5°c	16.6°c
Wind	20.9 kmph	22.3 kmph	22.7 kmph	21.5 kmph	26.9 kmph	32.7 kmph	32.4 kmph	16.9 kmph
Precip	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm
Cloud	14%	78%	26%	59%	42%	74%	76%	6%
Humidity	56%	54%	64%	76%	64%	61%	73%	85%
Pressure	1022 mb	1020 mb	1019 mb	1016 mb	1012 mb	1010 mb	1009 mb	1011 mb

Freeport Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	-3°C / 27°F	-10°C / 13°F	-7°C / 20°F	108 hours	52.52 mm / 2.07 In	7 days	1020 mb / 31 In
February	0°C / 31°F	-8°C / 17°F	-4°C / 24°F	116 hours	46.11 mm / 1.82 In	6 days	1020 mb / 31 In
March	8°C / 46°F	-1°C / 30°F	3°C / 37°F	139 hours	95.51 mm / 3.76 In	7 days	1018 mb / 31 In
April	14°C / 57°F	4°C / 39°F	9°C / 48°F	135 hours	152.82 mm / 6.02 In	9 days	1014 mb / 30 In
May	20°C / 68°F	10°C / 50°F	15°C / 59°F	165 hours	136.99 mm / 5.39 In	9 days	1015 mb / 30 In
June	25°C / 78°F	16°C / 60°F	21°C / 69°F	200 hours	164.60 mm / 6.48 In	9 days	1013 mb / 30 In
July	27°C / 81°F	18°C / 64°F	22°C / 72°F	215 hours	118.19 mm / 4.65 In	7 days	1015 mb / 30 In
August	27°C / 80°F	16°C / 61°F	21°C / 70°F	226 hours	125.56 mm / 4.94 In	7 days	1015 mb / 30 In
September	24°C / 75°F	13°C / 55°F	18°C / 64°F	224 hours	93.32 mm / 3.67 In	6 days	1017 mb / 30 In
October	16°C / 61°F	6°C / 44°F	11°C / 52°F	176 hours	92.59 mm / 3.65 In	7 days	1016 mb / 30 In
November	8°C / 46°F	0°C / 32°F	4°C / 39°F	175 hours	81.29 mm / 3.20 In	5 days	1019 mb / 31 In
December	1°C / 34°F	-5°C / 22°F	-2°C / 28°F	123 hours	67.07 mm / 2.64 In	7 days	1019 mb / 31 In

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