Streator 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 31 Mar, 2026 Weather in Streator

Sunrise: 06:40 AM Sunset: 07:20 PM	Moonrise: 06:11 PM Moonset: 05:54 AM	Max: 21.9 °c	Min: 13.3 °c	Avg: 17.9 °c	Precip: 11.30 mm	Max Wind: 38.5 kph

	Tue 31 0:00 am	Tue 31 3:00 am	Tue 31 6:00 am	Tue 31 9:00 am	Tue 31 12:00 pm	Tue 31 3:00 pm	Tue 31 6:00 pm	Tue 31 9:00 pm
Icon
Temp	18.6°c	17.1°c	16.5°c	19.2°c	21.9°c	19.3°c	17.9°c	13.5°c
Wind	24.8 kmph	31.3 kmph	30.2 kmph	31.3 kmph	38.5 kmph	34.2 kmph	24.8 kmph	20.2 kmph
Precip	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	2.80 mm	0.90 mm
Cloud	90%	37%	64%	25%	64%	89%	98%	100%
Humidity	87%	92%	90%	76%	67%	84%	93%	76%
Pressure	1011 mb	1010 mb	1009 mb	1007 mb	1007 mb	1008 mb	1010 mb	1015 mb

Streator 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	119 hours	56.88 mm / 2.24 In	8 days	1020 mb / 31 In
February	2°C / 35°F	-6°C / 21°F	-2°C / 28°F	127 hours	58.10 mm / 2.29 In	6 days	1020 mb / 31 In
March	10°C / 49°F	1°C / 33°F	5°C / 41°F	148 hours	110.99 mm / 4.37 In	7 days	1018 mb / 31 In
April	15°C / 60°F	6°C / 42°F	10°C / 51°F	145 hours	137.77 mm / 5.42 In	8 days	1014 mb / 30 In
May	22°C / 71°F	12°C / 53°F	17°C / 62°F	174 hours	153.54 mm / 6.04 In	11 days	1015 mb / 30 In
June	27°C / 80°F	17°C / 62°F	22°C / 71°F	209 hours	153.33 mm / 6.04 In	10 days	1013 mb / 30 In
July	28°C / 82°F	18°C / 65°F	23°C / 73°F	215 hours	127.65 mm / 5.03 In	8 days	1015 mb / 30 In
August	27°C / 81°F	17°C / 63°F	22°C / 72°F	230 hours	101.45 mm / 3.99 In	8 days	1015 mb / 30 In
September	25°C / 77°F	14°C / 57°F	19°C / 67°F	236 hours	78.43 mm / 3.09 In	6 days	1017 mb / 31 In
October	17°C / 63°F	8°C / 47°F	13°C / 55°F	185 hours	104.54 mm / 4.12 In	7 days	1016 mb / 30 In
November	9°C / 49°F	1°C / 35°F	5°C / 41°F	179 hours	70.89 mm / 2.79 In	6 days	1019 mb / 31 In
December	3°C / 37°F	-3°C / 26°F	0°C / 31°F	130 hours	69.13 mm / 2.72 In	6 days	1019 mb / 31 In

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