Baltimore, Maryland Weather Forecast

Local

Baltimore, MD, US

39.29038, -76.61219

Air Quality

Updated 38 minutes ago

Good

Primary Pollutant: PM2.5

O3	64 µg/m3 (29)
PM2.5	9 µg/m3 (36)
PM10	8 µg/m3 (7)

CO	281 µg/m3 (3)
NO2	11 µg/m3 (5)
SO2	3 µg/m3 (2)

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	32	O3	4.2 (17)	9 (8)	n/a	71 (32)	n/a	n/a
Arlington	32	O3	n/a	n/a	5.076 (3)	71 (32)	115 (1)	n/a
Brogue	29	O3	n/a	n/a	n/a	63 (29)	n/a	n/a
East York	36	O3	3.4 (14)	n/a	n/a	78 (36)	n/a	n/a
Washington D.C.	33	O3	4 (17)	n/a	5.64 (3)	73 (33)	n/a	n/a
Fairmount Heights	32	O3	3 (12)	n/a	6.204 (3)	71 (32)	n/a	n/a
Takoma Park	31	O3	n/a	n/a	4.512 (2)	69 (31)	n/a	n/a
Fairmount Heights	13	NO2	2 (8)	n/a	26 (13)	n/a	344 (3)	n/a
Essex	36	O3	n/a	n/a	3.196 (2)	78 (36)	0 (0)	0 (0)

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

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Saturday, Apr 27																			Sunday, Apr 28																								Monday, Apr 29																								Tuesday, Apr 30																								Wednesday, May 1
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	8pm	9pm	10pm	11pm	12am	1am	2am	3am	4am	5am
36	36	34	28	28	28	29	30	31	32	33	34	35	34	33	32	31	31	30	29	29	28	25	22	21	25	29	33	29	32	39	45	50	64	72	74	69	57	44	44	45	43	37	37	34	33	33	32	32	37	41	44	41	41	44	59	68	66	70	56	61	58	61	66	62	56	55	54	52	50	47	42	38	38	34	38	38	42	50	52	67	85	84	83	81	59	50	50	50	50	46	42	38	32	31	32	33
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	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	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	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	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	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	O3	O3	O3

SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	S	S	S	S	S	S	S	S	S	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SW	SW	SSW	S	S	S	S	SSW	SSW	SSW	S	SSW	SW	SW	SW	WSW	WSW	WSW	W	W	W	W	W	W	W	W	W	WSW	SSW	S	S	S	SSE	SSE	SSE	SSE	S	S	S	SSW	SSW	SW	SW	WSW	SW	SSW	SSW	SSW	SSE	ESE	E	ENE	E	ESE	SE	SE	NW	NNW	NW	NW	NW	NE	N	NNW	W	WNW	WNW	NNW	NNE
8 12	8 12	8 13	9 15	10 16	10 17	11 18	11 18	12 19	11 18	13 21	13 20	13 21	12 20	12 19	11 17	11 17	10 17	10 15	10 16	8 13	7 10	6 9	6 9	6 9	6 9	6 9	5 9	5 7	4 7	3 5	4 7	6 9	7 11	7 11	7 11	8 12	7 11	5 9	5 7	4 6	4 6	5 9	7 11	8 12	7 12	7 11	6 10	6 10	5 9	5 8	4 7	4 7	4 6	3 6	3 5	3 5	4 6	4 7	4 7	5 7	6 9	7 11	6 10	6 10	6 9	6 10	4 7	5 8	6 10	6 9	5 8	4 6	4 6	4 6	3 5	1 1	1 2	2 3	2 3	3 5	3 4	3 5	1 2	3 5	7 11	8 14	13 21	7 11	5 8	3 5	2 3	1 2	2 4	2 3	2 3	3 4
51 10.8	52 11.1	53 11.4	53 11.9	54 12.3	55 12.7	56 13.1	56 13.5	57 13.9	58 14.7	59 14.8	59 14.8	59 15	59 14.9	58 14.7	58 14.2	57 13.9	56 13.6	56 13.1	55 12.8	55 12.5	54 12.2	53 11.9	53 11.7	52 11.4	52 11.4	53 11.9	58 14.2	63 17.2	68 20	73 22.5	76 24.6	79 26.2	81 27.4	82 27.9	83 28.2	83 28.2	82 27.5	79 26.3	76 24.4	78 25.3	76 24.3	74 23.2	72 22.5	71 21.7	70 20.9	69 20.3	67 19.6	66 19	68 19.9	70 20.9	71 21.8	76 24.2	80 26.5	84 28.9	86 29.9	87 30.8	89 31.8	89 31.6	89 31.4	88 31.2	86 29.9	84 28.7	82 27.5	79 26.4	77 25.2	75 24	74 23.3	73 22.7	72 22.1	70 21.1	68 20.3	67 19.3	68 20.2	70 21	71 21.8	75 23.7	78 25.6	82 27.6	83 28.5	85 29.4	87 30.4	87 30.4	87 30.4	87 30.3	85 29.2	83 28.1	80 26.9	78 25.7	76 24.3	73 23	72 22.3	71 21.6	70 21	69 20.4	68 19.8	67 19.3

Source: CAMS, Vaisala Xweather