Chicago, IL Weather History | Weather Underground

Summary

Temperature (°F)
Temperature (°F)	Max	Average	Min
Max Temperature	65	32.52	1
Avg Temperature	57.89	27.53	0.96
Min Temperature	44	18.97	-9

Dew Point (°F)
Dew Point (°F)	Max	Average	Min
Dew Point	54	16.73	-14

Precipitation (in)
Precipitation (in)	Max	Average	Min	Sum
Precipitation	0.19	0.02	0.00	0.60
Snowdepth	1.00	0.03	0.00	1.00

Wind (mph)
Wind (mph)	Max	Average	Min
Wind	33	10.78	0
Gust Wind	49	5.32	0

Sea Level Pressure (in)
Sea Level Pressure (in)	Max	Average	Min
Sea Level Pressure	30.02	29.35	28.55

Daily Observations

Date	Temperature (°F)			Dew Point (°F)			Humidity (%)			Wind Speed (mph)			Pressure (in)			Precipitation (in)
Date	Max	Avg	Min	Max	Avg	Min	Max	Avg	Min	Max	Avg	Min	Max	Avg	Min	Precipitation (in)
12/31/2017	1	4.9	-9	-1	-6.1	-14	69	60.7	49	16	11.3	7	29.9	29.8	29.7	0.00
12/30/2017	13	5.4	-1	8	-5.0	-11	77	62.6	52	23	13.6	7	29.7	29.6	29.5	0.08
12/29/2017	15	13.4	-1	10	7.2	3	84	76.5	62	10	6.5	3	29.6	29.6	29.5	0.03
12/28/2017	15	10.4	9	6	2.7	-6	77	71.3	54	15	8.4	0	30.0	29.8	29.6	0.00
12/27/2017	15	1.1	0	-5	-8.7	-12	76	63.9	53	12	7.8	0	30.0	30.0	29.9	0.00
12/26/2017	7	1.0	-4	-8	-9.6	-12	66	61.3	53	14	9.7	3	29.9	29.8	29.7	0.00
12/25/2017	5	12.7	-3	10	3.0	-9	80	65.6	51	18	13.2	7	29.7	29.5	29.4	0.19
12/24/2017	21	20.5	3	18	14.1	7	88	77.1	55	14	9.5	3	29.5	29.4	29.3	0.00
12/23/2017	22	27.6	18	25	17.2	10	76	65.4	54	14	9.6	3	29.5	29.4	29.3	0.00
12/22/2017	33	36.4	19	31	29.6	24	82	76.6	67	13	7.3	3	29.3	29.3	29.2	0.00
12/21/2017	39	37.1	33	29	25.2	21	73	62.7	47	13	9.0	6	29.4	29.3	29.2	0.00
12/20/2017	40	31.7	32	25	19.4	13	79	61.4	46	15	8.2	3	29.4	29.4	29.3	0.00
12/19/2017	37	42.4	27	35	27.3	17	82	57.8	32	18	12.2	6	29.4	29.2	29.1	0.01
12/18/2017	50	42.6	35	40	37.1	33	92	81.3	65	17	11.1	6	29.2	29.2	29.1	0.00
12/17/2017	46	37.1	39	34	31.5	28	96	81.0	62	9	5.0	0	29.4	29.3	29.3	0.00
12/16/2017	42	37.8	29	30	25.4	21	92	62.6	46	16	7.6	0	29.3	29.2	29.1	0.00
12/15/2017	46	28.8	27	23	17.5	12	72	63.2	50	20	11.2	5	29.3	29.2	29.2	0.00
12/14/2017	37	22.1	21	20	11.1	7	75	63.3	44	17	8.8	3	29.4	29.3	29.1	0.00
12/13/2017	27	30.8	16	31	20.9	9	85	67.2	55	28	17.2	5	29.2	28.8	28.6	0.00
12/12/2017	38	20.5	22	15	8.3	6	65	59.3	53	22	13.5	5	29.4	29.3	29.2	0.09
12/11/2017	31	31.7	17	31	24.7	17	92	76.0	60	23	10.3	0	29.3	29.1	29.0	0.00
12/10/2017	39	28.0	23	20	17.4	12	72	64.5	56	15	9.9	3	29.4	29.3	29.2	0.00
12/9/2017	35	28.0	20	26	20.2	12	86	73.1	58	24	14.4	3	29.3	29.1	28.9	0.04
12/8/2017	32	28.2	20	21	13.3	6	69	54.5	42	18	12.1	7	29.3	29.2	29.0	0.00
12/7/2017	37	23.2	18	16	11.3	6	77	61.2	45	17	12.7	8	29.5	29.4	29.3	0.00
12/6/2017	29	30.6	19	19	14.2	9	64	51.2	40	20	13.8	9	29.3	29.3	29.2	0.00
12/5/2017	35	33.7	26	34	17.9	7	71	53.6	35	33	22.3	10	29.3	29.1	28.9	0.14
12/4/2017	44	57.9	27	54	45.1	35	83	63.1	52	31	22.7	14	29.3	29.0	28.8	0.02
12/3/2017	65	44.7	44	35	30.5	26	85	60.1	35	16	6.3	0	29.5	29.4	29.3	0.00
12/2/2017	58	43.0	29	32	29.6	27	78	60.6	41	9	4.2	0	29.4	29.4	29.3	0.00
12/1/2017	54	40.2	33	28	26.3	24	79	59.8	38	9	5.0	0	29.5	29.5	29.4	0.00

Charts

Temperature

Precipitation

Wind