Chicago, IL Weather History | Weather Underground

Summary

Temperature (°F)
Temperature (°F)	Max	Average	Min
Max Temperature	66	38.36	12
Avg Temperature	54.27	29.77	8.32
Min Temperature	39	20.64	-3

Dew Point (°F)
Dew Point (°F)	Max	Average	Min
Dew Point	60	21.42	-10

Precipitation (in)
Precipitation (in)	Max	Average	Min	Sum
Precipitation	1.44	0.17	0.00	4.68
Snowdepth	2.00	0.29	0.00	8.00

Wind (mph)
Wind (mph)	Max	Average	Min
Wind	26	10.63	0
Gust Wind	46	3.32	0

Sea Level Pressure (in)
Sea Level Pressure (in)	Max	Average	Min
Sea Level Pressure	30.03	29.41	28.69

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)
2/28/2018	46	46.2	34	46	37.4	34	89	72.6	56	17	11.4	5	29.2	29.1	29.1	0.00
2/27/2018	59	50.8	37	38	33.6	28	65	52.5	39	18	13.8	9	29.5	29.4	29.2	0.00
2/26/2018	62	41.7	39	32	27.4	23	82	59.5	37	18	8.7	0	29.5	29.5	29.4	0.00
2/25/2018	53	39.5	28	47	28.0	23	89	64.7	43	26	18.0	6	29.4	29.1	28.8	0.17
2/24/2018	50	39.8	34	47	35.0	27	93	83.4	73	21	13.4	7	29.5	29.2	28.7	0.01
2/23/2018	49	39.5	33	41	35.9	28	93	87.4	73	18	9.8	0	29.5	29.4	29.4	0.05
2/22/2018	44	36.6	33	35	28.7	22	86	73.3	62	16	13.2	8	29.9	29.7	29.6	0.00
2/21/2018	40	30.1	29	30	21.0	18	85	69.4	56	17	11.5	6	29.9	29.8	29.5	1.22
2/20/2018	34	54.3	27	60	51.1	30	97	89.2	78	23	13.6	6	29.5	29.2	29.1	1.44
2/19/2018	66	48.6	34	56	45.6	32	100	89.7	76	21	12.0	0	29.2	29.1	29.0	0.02
2/18/2018	60	28.7	37	32	22.9	11	92	79.5	65	18	10.5	0	29.5	29.4	29.2	0.11
2/17/2018	41	28.6	12	31	22.4	9	96	78.2	60	17	8.6	0	29.5	29.3	29.2	0.00
2/16/2018	35	31.6	17	32	20.4	8	86	64.2	41	16	11.2	5	29.6	29.4	29.2	0.00
2/15/2018	37	41.2	20	43	38.4	31	100	90.4	70	14	6.9	0	29.1	29.0	28.9	0.00
2/14/2018	48	37.8	38	40	34.2	22	100	87.4	67	16	9.3	6	29.5	29.2	29.1	0.00
2/13/2018	44	23.2	24	23	12.8	3	84	65.9	39	12	6.3	0	30.0	29.8	29.5	0.00
2/12/2018	35	15.6	7	6	2.4	-1	76	57.8	34	10	6.3	0	30.0	29.9	29.7	0.13
2/11/2018	27	18.5	4	17	12.9	2	92	79.4	62	14	10.1	5	29.6	29.3	29.2	0.29
2/10/2018	22	17.8	11	15	10.2	4	81	72.3	56	16	10.0	6	29.5	29.4	29.3	0.24
2/9/2018	22	24.7	14	24	20.4	10	92	84.1	71	18	10.6	6	29.5	29.5	29.4	0.50
2/8/2018	28	16.6	18	18	10.2	2	89	76.5	62	12	6.7	3	29.7	29.6	29.5	0.01
2/7/2018	21	14.9	7	12	8.5	2	86	76.1	62	17	9.4	5	29.7	29.6	29.5	0.12
2/6/2018	20	14.8	9	12	7.0	0	87	72.1	50	10	5.6	0	29.7	29.6	29.5	0.22
2/5/2018	21	8.3	3	7	1.0	-10	85	72.9	49	10	7.4	5	29.6	29.5	29.4	0.09
2/4/2018	12	20.3	-3	28	14.0	-7	89	76.6	58	23	14.5	5	29.5	29.2	29.0	0.06
2/3/2018	35	30.6	5	28	17.9	5	93	62.6	33	23	13.4	8	29.5	29.2	29.0	0.00
2/2/2018	41	13.3	22	3	-3.8	-8	63	47.7	34	15	10.2	7	29.8	29.7	29.6	0.00
2/1/2018	22	20.2	5	25	4.0	-8	76	50.7	38	23	15.5	8	29.7	29.4	29.1	0.00

Charts

Temperature

Precipitation

Wind