Boston, Massachusetts Weather Forecast | AerisWeather

Local

Boston, MA, US

42.35843, -71.05977

Air Quality

Updated 6 minutes ago

32

Good

Primary Pollutant: O3

O3	70 µg/m3 (32)
PM2.5	3 µg/m3 (12)
PM10	4 µg/m3 (4)

CO	183 µg/m3 (2)
NO2	6 µg/m3 (3)
SO2	3 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)
Dunstable	34	O3	n/a	n/a	n/a	74 (34)	n/a	n/a
Londonderry	33	O3	3.1 (13)	6 (5)	n/a	72 (33)	115 (1)	1.572 (1)
Lowell	13	PM2.5	3.2 (13)	n/a	0 (0)	n/a	n/a	n/a
Fall River	14	PM2.5	3.5 (14)	n/a	n/a	n/a	n/a	0.262 (0)
South Boston	16	PM2.5	3.8 (16)	n/a	7.52 (4)	n/a	229 (2)	n/a
Cherry Valley	32	O3	n/a	n/a	n/a	70 (32)	n/a	n/a
Linwood	30	O3	n/a	n/a	n/a	66 (30)	n/a	n/a
Roxbury Crossing	14	PM2.5	3.4 (14)	6 (5)	0 (0)	n/a	229 (2)	n/a
Lynn	13	PM2.5	3.2 (13)	n/a	0 (0)	n/a	n/a	n/a

Source: AirNow (EPA), New Hampshire Dept. of Environmental Services, Massachusetts Dept. of Environmental Protection

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Thursday, Apr 25																		Friday, Apr 26																								Saturday, Apr 27																								Sunday, Apr 28																								Monday, Apr 29
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
32	33	34	35	34	33	33	34	37	37	37	37	37	35	29	33	26	22	20	20	21	28	25	25	25	29	24	30	35	36	37	38	38	40	41	40	39	38	33	28	26	26	25	28	25	23	23	21	19	24	24	29	34	34	35	36	41	44	43	44	44	43	38	34	32	32	31	32	29	38	37	36	36	35	35	34	37	38	42	42	43	44	45	46	45	49	49	46	45	46	46	49	49	49	50	50	52
O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	PM2.5	PM2.5	O3	O3	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	PM2.5	O3	O3	O3	O3	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	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

NNW	NNW	NNW	NNW	NNW	NNE	ESE	SE	ESE	ESE	ESE	ESE	SE	SSE	S	S	SSW	SW	SW	WSW	W	W	NW	NNW	NNW	NNW	NNW	N	NNE	E	ESE	ESE	E	E	E	ESE	SE	SE	SSE	SSW	SSW	SW	SW	SW	SW	WSW	WSW	WSW	WSW	W	W	W	WSW	WSW	E	E	E	E	ESE	SE	SE	SE	SSE	S	SSW	SW	SW	SW	SW	SW	SW	SW	SW	SSW	SSW	SSW	SSW	SSW	SSW	SW	SSW	SSW	SW	SSW	SW	S	SE	S	SSW	SSW	SSW	SW	W	NNW	NE	SSW	NW
8 13	8 13	8 12	6 9	3 5	1 2	2 3	4 6	4 7	6 10	8 13	9 14	10 15	9 15	9 15	9 15	9 14	9 14	8 12	6 10	6 9	5 7	4 6	4 7	5 8	5 8	5 7	5 8	4 7	4 7	6 10	8 13	9 15	9 15	9 15	10 16	10 16	10 15	9 14	9 15	9 15	9 14	9 14	7 11	6 10	6 10	6 10	6 10	6 10	6 9	5 8	3 5	2 3	0 1	2 4	4 7	7 11	9 14	10 16	12 19	11 17	9 15	8 13	7 11	7 12	8 13	8 12	8 12	7 11	7 11	6 10	7 10	7 11	6 10	7 11	6 9	6 10	6 10	6 10	6 10	5 9	5 9	5 7	4 7	2 4	2 4	4 6	4 6	3 5	3 5	3 5	3 6	2 4	1 2	1 2	1 2	1 2
33 0.3	33 0.8	36 2	38 3.3	40 4.4	42 5.7	45 7	47 8.1	48 8.8	49 9.4	49 9.5	49 9.4	49 9.2	48 8.8	46 7.8	45 7	43 6.2	42 5.3	40 4.5	39 3.9	38 3.3	37 2.7	36 2.3	35 1.9	34 1.4	36 2.2	40 4.3	44 6.9	48 8.9	50 10	51 10.6	51 10.7	51 10.8	51 10.8	51 10.7	51 10.4	50 9.9	49 9.3	47 8.2	46 8	44 6.9	43 5.9	42 5.5	41 5	40 4.6	39 4.2	39 3.8	38 3.4	40 4.7	43 6	45 7.4	49 9.5	53 11.7	57 13.9	58 14.6	60 15.3	61 16	60 15.4	59 14.9	58 14.3	56 13.6	55 12.7	53 11.9	51 10.7	49 9.5	47 8.3	46 8	46 7.7	45 7.4	45 7.2	45 7.1	44 6.9	45 7.4	46 7.9	47 8.4	50 10	53 11.6	56 13.2	59 14.8	62 16.5	65 18.1	66 18.9	67 19.6	69 20.4	66 18.9	63 17.4	61 16	59 15.2	58 14.3	56 13.5	56 13.2	55 13	55 12.7	55 12.7	55 12.6	55 12.6	55 13

Source: CAMS, Vaisala Xweather

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