Galesburg Weather History Illinois, 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 19 Apr, 2026 Weather in Galesburg

Sunrise: 06:16 AM Sunset: 07:46 PM	Moonrise: 07:15 AM Moonset: 11:09 PM	Max: 12.3 °c	Min: 2.4 °c	Avg: 7.4 °c	Precip: 0.00 mm	Max Wind: 30.2 kph

	Sun 19 0:00 am	Sun 19 3:00 am	Sun 19 6:00 am	Sun 19 9:00 am	Sun 19 12:00 pm	Sun 19 3:00 pm	Sun 19 6:00 pm	Sun 19 9:00 pm
Icon
Temp	4.0°c	3.5°c	2.4°c	7.3°c	12.3°c	11.5°c	10.0°c	7.9°c
Wind	18.7 kmph	17.3 kmph	11.5 kmph	16.9 kmph	30.2 kmph	27.7 kmph	18.7 kmph	10.8 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	0%	58%	19%	0%	0%	36%	37%	59%
Humidity	67%	72%	78%	47%	36%	37%	42%	53%
Pressure	1022 mb	1022 mb	1023 mb	1024 mb	1024 mb	1024 mb	1024 mb	1025 mb

Galesburg Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	-1°C / 30°F	-8°C / 17°F	-5°C / 24°F	123 hours	52.08 mm / 2.05 In	7 days	1021 mb / 31 In
February	2°C / 35°F	-6°C / 21°F	-2°C / 28°F	129 hours	53.90 mm / 2.12 In	6 days	1020 mb / 31 In
March	10°C / 50°F	1°C / 33°F	5°C / 41°F	147 hours	107.22 mm / 4.22 In	7 days	1017 mb / 31 In
April	15°C / 60°F	6°C / 42°F	11°C / 51°F	147 hours	132.30 mm / 5.21 In	8 days	1014 mb / 30 In
May	21°C / 71°F	12°C / 54°F	17°C / 62°F	170 hours	155.13 mm / 6.11 In	11 days	1014 mb / 30 In
June	27°C / 80°F	17°C / 63°F	22°C / 71°F	211 hours	168.55 mm / 6.64 In	9 days	1013 mb / 30 In
July	28°C / 82°F	19°C / 66°F	23°C / 74°F	221 hours	114.98 mm / 4.53 In	6 days	1015 mb / 30 In
August	28°C / 82°F	18°C / 64°F	23°C / 73°F	237 hours	92.81 mm / 3.65 In	6 days	1015 mb / 30 In
September	25°C / 77°F	14°C / 57°F	19°C / 67°F	243 hours	89.57 mm / 3.53 In	5 days	1016 mb / 30 In
October	17°C / 63°F	8°C / 46°F	12°C / 54°F	193 hours	91.05 mm / 3.58 In	6 days	1016 mb / 30 In
November	9°C / 49°F	1°C / 34°F	5°C / 41°F	182 hours	68.06 mm / 2.68 In	5 days	1019 mb / 31 In
December	3°C / 37°F	-4°C / 25°F	0°C / 31°F	138 hours	62.46 mm / 2.46 In	6 days	1019 mb / 31 In

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