Chicago, IL Weather History | Weather Underground

Summary

Temperature (°F)
Temperature (°F)	Max	Average	Min
Max Temperature	53	39.65	25
Avg Temperature	44.94	32.84	20.68
Min Temperature	39	26.74	16

Dew Point (°F)
Dew Point (°F)	Max	Average	Min
Dew Point	50	26.88	8

Precipitation (in)
Precipitation (in)	Max	Average	Min	Sum
Precipitation	1.18	0.08	0.00	2.43
Snowdepth	0.00	0.00	0.00	0.00

Wind (mph)
Wind (mph)	Max	Average	Min
Wind	23	8.59	0
Gust Wind	35	3.68	0

Sea Level Pressure (in)
Sea Level Pressure (in)	Max	Average	Min
Sea Level Pressure	29.88	29.32	28.59

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)
12/31/2018	39	35.7	31	38	34.6	28	100	95.8	82	21	10.1	0	29.2	29.0	28.8	0.01
12/30/2018	36	27.3	19	28	20.5	15	88	76.2	56	17	11.0	6	29.4	29.3	29.3	0.03
12/29/2018	30	27.6	22	29	24.9	18	96	89.7	81	17	8.0	3	29.6	29.5	29.4	0.04
12/28/2018	53	36.1	30	50	32.6	25	96	87.0	76	23	15.1	6	29.4	29.1	28.9	0.71
12/27/2018	53	44.9	39	50	41.5	30	97	88.1	65	21	15.6	12	29.5	29.1	28.9	0.01
12/26/2018	47	36.9	26	34	29.4	25	96	76.1	54	17	5.3	0	29.7	29.6	29.5	0.00
12/25/2018	45	35.0	28	32	28.1	22	92	76.8	60	9	3.7	0	29.6	29.5	29.5	0.00
12/24/2018	33	27.5	23	22	17.7	15	78	67.0	54	13	5.7	0	29.5	29.5	29.4	0.00
12/23/2018	38	32.8	28	28	24.8	17	85	73.3	52	22	10.8	6	29.4	29.3	29.3	0.00
12/22/2018	34	30.8	28	28	25.0	23	89	79.2	72	12	6.4	0	29.3	29.2	29.1	0.00
12/21/2018	38	32.5	29	36	28.4	23	96	85.1	76	18	13.4	0	29.1	29.0	28.9	0.15
12/20/2018	46	42.8	38	45	41.1	36	100	93.9	79	14	7.2	0	29.0	28.9	28.9	0.00
12/19/2018	49	41.5	33	40	33.1	26	82	72.4	58	15	11.0	7	29.3	29.1	29.0	0.00
12/18/2018	42	34.0	25	30	25.5	20	85	72.1	55	12	6.7	0	29.5	29.4	29.3	0.00
12/17/2018	42	34.9	28	27	22.0	20	78	60.2	41	16	7.7	0	29.5	29.5	29.4	0.00
12/16/2018	49	33.6	25	33	29.3	25	100	86.5	50	14	5.7	0	29.4	29.4	29.3	0.00
12/15/2018	46	33.5	26	34	30.4	23	100	89.3	61	13	7.1	0	29.5	29.4	29.4	0.00
12/14/2018	40	37.2	32	39	36.9	32	100	98.7	93	12	7.3	5	29.5	29.5	29.4	0.24
12/13/2018	45	35.9	24	39	31.9	22	100	86.3	60	12	5.2	0	29.4	29.3	29.3	0.00
12/12/2018	41	33.8	29	32	26.7	23	88	75.5	62	21	11.0	0	29.2	29.1	29.0	0.00
12/11/2018	38	30.3	25	28	24.5	22	89	79.2	62	12	7.8	3	29.4	29.3	29.2	0.00
12/10/2018	34	25.1	16	25	19.8	13	92	81.0	61	12	6.9	0	29.6	29.5	29.4	0.00
12/9/2018	35	23.5	17	23	17.4	14	89	78.8	52	8	4.1	0	29.7	29.6	29.6	0.00
12/8/2018	32	24.9	20	16	15.0	12	81	66.3	54	8	4.1	0	29.9	29.8	29.7	0.00
12/7/2018	25	20.7	16	14	10.9	8	81	66.1	55	17	7.2	0	29.8	29.8	29.7	0.00
12/6/2018	33	27.7	19	27	17.4	11	82	65.8	51	16	9.8	6	29.7	29.5	29.3	0.00
12/5/2018	33	29.0	25	27	21.1	16	85	72.4	61	15	10.4	7	29.4	29.4	29.4	0.00
12/4/2018	32	30.3	28	23	21.6	20	75	69.8	66	12	8.0	5	29.5	29.4	29.4	0.01
12/3/2018	35	32.5	29	30	27.0	22	89	80.4	72	20	13.3	8	29.5	29.3	29.0	0.05
12/2/2018	44	40.3	35	42	37.2	30	100	88.8	76	16	8.1	0	29.0	28.7	28.6	1.18
12/1/2018	42	39.2	36	41	37.4	33	100	93.3	89	21	12.8	5	29.3	28.9	28.6	0.00

Charts

Temperature

Precipitation

Wind