Charleston, Illinois Weather Forecast

Local

Charleston, IL, US

39.49615, -88.17615

Air Quality

Updated 31 minutes ago

Good

Primary Pollutant: PM2.5

O3	79 µg/m3 (36)
PM2.5	12 µg/m3 (50)
PM10	11 µg/m3 (10)

CO	387 µg/m3 (4)
NO2	3 µg/m3 (2)
SO2	5 µg/m3 (3)

Source: CAMS, Vaisala Xweather

Nearby Stations

Station	AQI	Primary Pollutant	PM2.5 (AQI)	PM10 (AQI)	NO2 (AQI)	OZONE (AQI)	CO (AQI)	SO2 (AQI)
Bondville	47	O3	n/a	n/a	n/a	104 (47)	115 (1)	2.62 (1)
Bondville	21	PM2.5	5 (21)	n/a	n/a	n/a	n/a	n/a
Watson	32	O3	n/a	n/a	n/a	71 (32)	n/a	n/a
Decatur	45	O3	5 (21)	n/a	n/a	100 (45)	n/a	n/a
Terre Haute	37	O3	n/a	n/a	n/a	80 (37)	n/a	n/a
North Terre Haute	37	O3	n/a	n/a	n/a	80 (37)	n/a	n/a
West Union	36	O3	n/a	n/a	n/a	78 (36)	n/a	n/a
Champaign	31	PM2.5	7.5 (31)	n/a	n/a	n/a	n/a	n/a
Decatur	44	O3	5.7 (24)	n/a	n/a	96 (44)	n/a	n/a
North Terre Haute	37	O3	n/a	n/a	n/a	82 (37)	n/a	n/a

Source: EPA Office of Atmospheric Protection, Illinois EPA, Indiana Dept. of Environmental Management, Unknown Governmental Organization

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Wednesday, May 15							Thursday, May 16																								Friday, May 17																								Saturday, May 18																								Sunday, May 19
5pm	6pm	7pm	8pm	9pm	10pm	11pm	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm
49	46	41	38	21	19	17	17	21	25	29	29	34	41	40	35	25	35	36	36	37	36	35	35	34	33	33	28	24	22	22	20	21	20	16	15	14	15	15	17	22	27	30	34	36	37	36	31	31	32	31	27	22	20	22	25	29	32	29	29	28	29	29	34	37	34	38	37	46	55	58	60	51	48	45	40	35	33	33	33	33	33	33	38	38	38	38	36	33	38	42	46	50	51	54	57	49
PM2.5	PM2.5	O3	O3	O3	O3	O3	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	PM2.5	PM2.5	O3	O3	O3	PM2.5	PM2.5	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	O3	O3	O3	O3	O3	O3	O3	O3

NNE	NNE	NNE	NNE	NNE	NE	NNE	NE	NE	NNE	NE	ENE	E	E	SE	SSE	SSE	S	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	S	S	SSW	SSW	SSW	SSW	SW	SW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	S	S	SSE	SSE	SSE	SE	SE	SE	SE	SE	SE	SE	ESE	ESE	ESE	E	E	E	E	E	E	E	ENE	NNE	N	NNW	NNW	NNW	NW	NW	NW	NW	WNW	WNW	WNW	WNW	WNW	NW	NW	NW	NNW	NNW	N	N	N	N	NNW	NNW	NNW	N
8 12	7 11	6 9	5 8	4 7	4 6	3 6	3 5	3 4	2 4	2 3	2 3	2 4	3 4	3 5	4 6	4 7	5 8	6 9	7 11	7 11	7 11	7 11	7 11	7 11	6 10	6 9	5 8	5 8	5 7	4 7	4 7	4 7	4 7	4 6	4 6	4 6	4 6	4 6	4 7	4 7	5 7	5 8	6 9	6 10	6 9	5 9	5 8	5 8	4 7	4 7	4 7	4 6	4 6	4 6	4 7	4 7	4 7	4 7	4 7	4 7	5 8	5 8	5 9	6 9	6 9	6 10	6 10	6 10	4 7	4 6	5 8	4 7	4 7	4 6	4 6	4 6	4 6	4 6	4 7	5 7	5 8	5 9	6 9	6 10	7 11	8 12	7 12	7 12	8 12	8 12	8 12	8 12	7 11	7 11	6 10	5 9
70 21.3	70 21.1	69 20.6	66 18.9	64 17.6	62 16.6	61 16	60 15.4	58 14.7	58 14.2	57 13.8	56 13.4	56 13.4	56 13.2	58 14.6	62 16.9	66 19.1	69 20.6	70 21.2	71 21.5	72 22	72 22.4	72 22.2	72 22.2	72 22.4	72 22	70 21.3	68 19.9	66 18.8	65 18.3	64 17.9	63 17.5	63 17.3	63 17.2	63 17	62 16.7	62 16.8	62 16.9	63 17	64 18	66 19	68 20.1	69 20.7	70 21.3	71 21.9	72 22	72 22.2	72 22.3	71 21.9	71 21.5	70 21.1	68 20	66 18.9	64 17.8	63 17.4	63 17	62 16.6	62 16.4	61 16.3	61 16.2	61 16.4	62 16.5	62 16.7	65 18.1	67 19.5	70 20.9	71 21.9	73 22.9	75 23.8	76 24.3	77 24.8	78 25.3	77 25	76 24.7	76 24.4	73 22.8	70 21.3	68 19.8	66 19.1	65 18.4	64 17.7	64 17.5	63 17.3	63 17.1	63 17.3	64 17.5	64 17.7	67 19.6	71 21.4	74 23.3	76 24.4	78 25.5	80 26.6	81 27	81 27.5	82 27.9	81 27.2

Source: CAMS, Vaisala Xweather