Union, South Carolina Weather Forecast

Local

Union, SC, US

34.71541, -81.62371

Air Quality

Updated 23 minutes ago

Good

Primary Pollutant: PM2.5

O3	48 µg/m3 (22)
PM2.5	8 µg/m3 (34)
PM10	18 µg/m3 (16)

CO	352 µg/m3 (3)
NO2	11 µg/m3 (6)
SO2	7 µg/m3 (4)

Source: CAMS, Vaisala Xweather

Nearby Stations

Station	AQI	Primary Pollutant	PM2.5 (AQI)	PM10 (AQI)	NO2 (AQI)	OZONE (AQI)	CO (AQI)	SO2 (AQI)
Charlotte	15	PM10	n/a	16 (15)	n/a	n/a	n/a	n/a
Van Wyck	33	PM2.5	8 (33)	n/a	n/a	n/a	n/a	n/a
Greenville	33	PM2.5	8.1 (33)	15 (14)	13 (6)	n/a	n/a	1.31 (1)
Simpsonville	28	O3	n/a	n/a	n/a	61 (28)	n/a	n/a
Spartanburg	45	PM2.5	11 (45)	n/a	n/a	n/a	n/a	n/a
Greenville	30	PM2.5	7.3 (30)	15 (14)	13 (6)	n/a	n/a	1.31 (1)
Simpsonville	29	O3	n/a	n/a	n/a	65 (29)	n/a	n/a
Catawba	29	PM2.5	7 (29)	n/a	n/a	22 (10)	n/a	n/a
Spartanburg	38	PM2.5	9.3 (38)	n/a	n/a	n/a	n/a	n/a

Source: Mecklenburg County Air Quality, Catawba Indian Nation, South Carolina DES, Unknown Governmental Organization

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Saturday, Dec 14					Sunday, Dec 15																								Monday, Dec 16																								Tuesday, Dec 17																								Wednesday, Dec 18
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	6pm	7pm
48	47	46	46	25	25	27	29	29	33	32	29	26	28	27	26	27	27	27	28	28	25	25	25	29	29	31	32	32	30	30	30	29	30	30	32	33	36	33	37	33	29	29	29	28	29	29	35	45	43	45	43	50	53	54	57	58	56	54	53	55	59	59	59	59	59	59	38	39	39	37	44	54	59	61	61	61	59	56	56	56	56	56	56	59	61	60	56	50	33	36	36	37	37	34	32	30
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	PM2.5	PM2.5	O3	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	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	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	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	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	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	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	O3	O3	O3	O3	O3	O3	O3	O3

NE	NE	NE	NE	NE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NE	NE	NE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	N	N	N	N	N	N	NNE	NNE	NNE	NNE	NNE	NNE	NNE	N	N	N	WSW	WSW	WSW	N	N	N	WSW	WSW	WSW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	WSW	WSW	WSW	WSW	WSW	WSW	SW	SW	SW	SW	SW	SW	SSW	SSW	SSW	SSW	SSW	SSW	S	S	S	S	S	S	SSW	SSW	SSW	SSW	SSW	SSW	SW
7 11	8 13	8 13	8 13	8 13	8 13	8 13	8 13	8 13	8 13	8 13	8 13	8 13	7 11	7 11	7 11	7 11	6 10	6 10	6 9	6 9	5 7	4 7	3 5	3 5	4 7	4 7	4 7	4 7	3 5	2 4	2 4	2 4	2 4	2 4	2 4	2 4	2 4	2 4	2 4	2 4	2 4	2 4	2 3	1 2	1 2	1 1	0 1	0 0	0 1	1 1	1 2	1 2	1 2	1 2	1 2	2 3	2 4	2 4	2 4	2 4	3 5	4 6	4 7	5 8	5 8	6 9	5 7	4 6	3 4	2 4	2 3	1 2	1 2	1 2	1 2	1 2	1 2	1 2	1 2	1 2	1 2	1 2	1 2	1 2	2 3	3 4	3 5	4 7	5 8	6 9	5 8	4 7	4 6	3 5	3 5	2 4
44 6.5	43 5.9	42 5.4	42 5.4	41 5	41 4.8	41 5	41 4.8	40 4.5	40 4.5	40 4.2	39 3.8	40 4.5	39 4.2	41 5	42 5.6	44 6.7	46 7.7	47 8.4	48 8.8	48 8.8	47 8.6	47 8.4	45 7.2	44 6.7	42 5.7	42 5.7	43 6	42 5.7	42 5.6	43 5.9	41 5	42 5.6	42 5.6	42 5.6	43 5.9	43 5.9	45 7.1	47 8.3	49 9.5	52 11	54 12.4	57 13.9	58 14.3	58 14.7	59 15.1	57 13.9	55 12.8	53 11.7	52 10.9	50 10.1	49 9.2	48 9	48 8.8	47 8.6	47 8.5	47 8.4	47 8.3	47 8.3	47 8.3	47 8.3	50 10	53 11.7	56 13.4	59 15.1	62 16.8	65 18.4	66 18.8	67 19.2	67 19.5	64 18	62 16.5	59 15	58 14.3	56 13.5	55 12.8	54 12.1	52 11.3	51 10.6	51 10.6	51 10.6	51 10.6	51 10.6	51 10.6	51 10.6	53 11.9	56 13.1	58 14.4	60 15.7	63 17	65 18.3	64 17.8	63 17.2	62 16.7	61 16.1	60 15.6	59 15.1

Source: CAMS, Vaisala Xweather