Lockport 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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Wed 05 Aug, 2026 Weather in Lockport

Sunrise: 05:50 AM Sunset: 08:05 PM	Moonrise: 11:09 PM Moonset: 01:13 PM	Max: 29.5 °c	Min: 21.1 °c	Avg: 24.3 °c	Precip: 10.00 mm	Max Wind: 16.6 kph

	Wed 05 0:00 am	Wed 05 3:00 am	Wed 05 6:00 am	Wed 05 9:00 am	Wed 05 12:00 pm	Wed 05 3:00 pm	Wed 05 6:00 pm	Wed 05 9:00 pm
Icon
Temp	23.2°c	22.0°c	22.0°c	23.0°c	27.3°c	25.9°c	26.5°c	22.9°c
Wind	9.7 kmph	7.9 kmph	7.9 kmph	11.9 kmph	16.6 kmph	14.0 kmph	10.4 kmph	9.0 kmph
Precip	0.00 mm	0.00 mm	0.10 mm	1.50 mm	0.10 mm	4.10 mm	0.00 mm	0.00 mm
Cloud	0%	0%	75%	74%	77%	100%	0%	89%
Humidity	84%	85%	89%	81%	71%	66%	64%	85%
Pressure	1016 mb	1016 mb	1017 mb	1018 mb	1016 mb	1016 mb	1015 mb	1016 mb

Lockport Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	-1°C / 30°F	-8°C / 18°F	-4°C / 24°F	117 hours	54.24 mm / 2.14 In	8 days	1020 mb / 31 In
February	1°C / 34°F	-6°C / 21°F	-3°C / 27°F	120 hours	59.04 mm / 2.32 In	7 days	1019 mb / 31 In
March	9°C / 48°F	0°C / 32°F	4°C / 40°F	137 hours	103.30 mm / 4.07 In	7 days	1018 mb / 31 In
April	15°C / 58°F	5°C / 41°F	10°C / 50°F	137 hours	153.20 mm / 6.03 In	8 days	1014 mb / 30 In
May	21°C / 70°F	11°C / 52°F	16°C / 61°F	165 hours	135.61 mm / 5.34 In	9 days	1015 mb / 30 In
June	26°C / 79°F	17°C / 62°F	21°C / 71°F	196 hours	157.24 mm / 6.19 In	8 days	1013 mb / 30 In
July	28°C / 83°F	19°C / 66°F	23°C / 74°F	205 hours	116.25 mm / 4.58 In	8 days	1015 mb / 30 In
August	27°C / 81°F	18°C / 65°F	23°C / 73°F	225 hours	97.26 mm / 3.83 In	8 days	1015 mb / 30 In
September	24°C / 76°F	15°C / 59°F	19°C / 67°F	225 hours	81.41 mm / 3.21 In	6 days	1017 mb / 31 In
October	17°C / 63°F	8°C / 47°F	12°C / 54°F	176 hours	102.24 mm / 4.03 In	7 days	1016 mb / 30 In
November	9°C / 48°F	2°C / 35°F	5°C / 41°F	170 hours	69.38 mm / 2.73 In	6 days	1019 mb / 31 In
December	3°C / 37°F	-3°C / 26°F	0°C / 31°F	120 hours	66.55 mm / 2.62 In	6 days	1019 mb / 31 In

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