South Riding, Virginia Weather Forecast | AerisWeather

Local

South Riding, VA, US

38.92094, -77.50388

Air Quality

Updated an hour ago

34

Good

Primary Pollutant: PM2.5

O3	33 µg/m3 (15)
PM2.5	8 µg/m3 (34)
PM10	20 µg/m3 (18)

CO	226 µg/m3 (2)
NO2	9 µg/m3 (4)
SO2	2 µg/m3 (1)

Source: CAMS, Vaisala Xweather

Nearby Stations

Station	AQI	Primary Pollutant	PM2.5 (AQI)	PM10 (AQI)	NO2 (AQI)	OZONE (AQI)	CO (AQI)	SO2 (AQI)
Rose Hill	45	PM2.5	11 (45)	19 (17)	n/a	n/a	n/a	1.572 (1)
Middleway	28	PM2.5	6.8 (28)	20 (18)	n/a	n/a	n/a	n/a
Haymarket	4	NO2	n/a	n/a	7.144 (4)	n/a	n/a	n/a
Remington	19	O3	n/a	n/a	n/a	41 (19)	n/a	n/a
Ashburn	41	PM2.5	10 (41)	20 (18)	8.648 (4)	n/a	n/a	n/a
Aquia Harbour	0	O3	n/a	n/a	n/a	0 (0)	n/a	n/a
Arlington	6	NO2	n/a	n/a	12 (6)	n/a	115 (1)	n/a
Washington D.C.	50	PM2.5	12 (50)	n/a	n/a	n/a	n/a	n/a
Washington D.C.	35	O3	2 (8)	n/a	8.272 (4)	76 (35)	458 (4)	n/a
Fairmount Heights	29	PM2.5	7 (29)	n/a	20 (10)	61 (28)	n/a	n/a

Source: Virginia Dept. of Environmental Quality, District of Columbia - Department of Energy and Environment

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Friday, May 3																		Saturday, May 4																								Sunday, May 5																								Monday, May 6																								Tuesday, May 7
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	8pm	9pm	10pm	11pm	12am	1am	2am	3am	4am	5am	6am
34	35	36	41	43	39	43	45	45	45	44	41	38	34	31	29	29	28	27	25	25	25	24	24	23	23	22	23	29	29	33	33	29	28	28	26	24	23	23	22	22	22	22	22	22	23	23	23	23	23	22	22	24	24	25	25	27	29	30	32	31	31	37	37	33	26	27	28	28	22	22	21	24	25	25	29	32	37	42	46	51	46	43	46	50	54	59	61	60	61	59	59	56	54	51	46	41
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	O3	O3	O3	O3	O3	O3	O3	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	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	PM2.5	PM2.5	PM2.5	PM2.5	O3	O3	O3	PM2.5	PM2.5	PM2.5	PM2.5	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	PM2.5

NE	NE	ENE	E	E	E	E	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	E	E	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	SE	SE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	SE	SE	SE	SE	SSE	SSE	S	S	SSE	SE	SE	SSE	SSE	SSE	SSE	SSE	SSE	S	SSW	SSW	SSW	SW	SW	SW	SW	SE	SSE	S	SSE	S	SSW	WSW	NNW	NNW	NW	NNW	NNW	N	N	NNW	NNW	NW	NW	NW	NW	WNW	W
6 9	6 9	6 10	8 12	7 12	8 12	8 13	8 14	9 15	10 16	11 17	11 18	12 19	11 18	10 17	9 15	8 12	7 11	7 12	7 11	6 10	6 10	5 8	6 10	6 9	5 8	5 8	5 9	6 10	6 10	7 11	7 12	7 12	8 13	8 12	7 12	7 12	8 13	9 14	9 14	9 14	9 14	9 14	9 14	9 14	8 13	8 12	7 11	7 12	7 11	7 11	7 11	6 10	5 9	4 6	4 7	5 8	4 6	3 5	1 2	2 3	3 4	4 6	4 7	4 7	4 7	4 6	3 5	3 5	4 6	3 6	3 5	3 5	3 5	2 4	1 2	2 3	2 4	3 5	3 4	2 4	2 3	1 1	1 2	2 3	2 4	3 5	4 6	3 5	3 5	4 6	3 5	3 5	3 5	3 5	2 4	2 3
65 18.1	66 18.8	68 20	70 21.2	73 22.5	75 23.7	76 24.7	78 25.5	79 26.2	79 26.4	79 26.2	78 25.8	76 24.5	73 22.8	70 21.1	67 19.7	65 18.4	63 17	61 16.3	60 15.4	58 14.6	57 14	56 13.6	56 13.2	55 13	55 12.9	55 12.9	56 13.1	56 13.4	57 13.6	57 14.1	57 13.9	57 13.9	58 14.2	58 14.3	58 14.5	58 14.4	58 14.3	57 14.1	58 14.5	58 14.2	57 13.9	57 13.7	57 13.6	56 13.4	56 13.2	55 13	55 12.8	56 13.2	57 13.6	57 14	59 14.9	60 15.8	62 16.7	63 17.5	65 18.4	66 19.2	68 20	69 20.7	70 21.4	70 21.4	70 21.3	71 21.4	69 20.5	67 19.7	66 18.8	66 18.6	65 18.4	65 18.1	64 17.9	64 17.7	64 17.5	64 17.9	65 18.3	66 18.7	68 20	70 21.3	73 22.6	75 23.7	77 24.8	79 26	78 25.5	77 25	76 24.5	75 23.8	74 23.2	73 22.5	71 21.6	69 20.7	68 19.8	67 19.4	66 19	65 18.5	65 18.1	64 17.7	63 17.3	64 17.7

Source: CAMS, Vaisala Xweather

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