Cambridge, Massachusetts Weather Forecast | AerisWeather

Local

Cambridge, MA, US

42.3751, -71.10561

Air Quality

Updated 37 minutes ago

26

Good

Primary Pollutant: NO2

O3	24 µg/m3 (11)
PM2.5	3 µg/m3 (13)
PM10	7 µg/m3 (6)

CO	157 µg/m3 (2)
NO2	53 µg/m3 (26)
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)
Londonderry	23	O3	1.4 (6)	2 (2)	n/a	51 (23)	115 (1)	n/a
Lowell	9	NO2	1.8 (7)	n/a	19 (9)	n/a	n/a	n/a
Fall River	15	O3	3 (12)	n/a	n/a	33 (15)	n/a	1.572 (1)
South Boston	18	NO2	3 (12)	n/a	36 (18)	n/a	573 (6)	n/a
Cherry Valley	24	O3	n/a	n/a	n/a	53 (24)	n/a	n/a
Linwood	5	O3	n/a	n/a	n/a	12 (5)	n/a	n/a
Roxbury Crossing	14	NO2	2.7 (11)	6 (5)	28 (14)	25 (12)	229 (2)	1.31 (1)
Roxbury Crossing	17	NO2	2.7 (11)	n/a	34 (17)	n/a	n/a	2.096 (1)
Readville	22	O3	n/a	n/a	7.52 (4)	49 (22)	n/a	n/a

Source: 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)

Monday, Nov 25					Tuesday, Nov 26																								Wednesday, Nov 27																								Thursday, Nov 28																								Friday, Nov 29
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
26	29	31	39	32	36	46	53	55	48	53	64	131	130	73	82	88	86	66	62	53	54	63	52	55	23	28	24	13	14	12	12	12	12	12	17	38	64	69	25	19	19	23	21	20	17	28	36	47	62	64	56	50	50	62	67	69	60	62	59	62	47	45	46	47	51	56	31	33	34	34	34	33	33	32	32	30	29	28	27	26	25	24	22	21	22	24	25	26	28	29	28	27	27	25	24	22
NO2	NO2	NO2	NO2	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	PM2.5	O3	O3	O3	O3	O3	PM2.5	O3	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	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

WNW	WNW	W	W	W	W	W	WNW	NE	E	E	ESE	ESE	ESE	ESE	SE	SE	ESE	ESE	SSE	WSW	W	W	W	W	W	W	W	W	W	W	W	W	WSW	WSW	WSW	WSW	WSW	WSW	W	W	W	W	W	W	W	W	W	WSW	WSW	WSW	WSW	WSW	WSW	SW	SW	SW	SSW	SSW	SSW	S	S	S	ESE	ESE	ESE	E	E	E	ENE	ENE	ENE	NNW	NNW	NNW	NNW	NNW	NNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	W
3 5	3 5	3 5	3 5	2 4	2 4	2 4	2 3	1 2	1 2	1 2	2 4	3 5	4 6	4 7	6 9	6 10	7 11	8 12	8 12	9 14	9 14	9 14	9 14	10 16	9 14	9 14	9 14	8 13	8 13	8 12	8 13	8 13	8 13	8 13	9 14	9 14	9 15	10 16	10 16	10 17	11 17	11 18	10 17	10 16	9 14	8 13	7 11	5 9	5 8	4 7	3 5	3 5	3 5	3 4	3 4	3 4	3 4	3 5	3 5	3 5	4 7	6 9	7 11	8 13	9 14	10 16	10 16	10 16	10 16	9 15	9 14	8 13	8 13	8 13	8 13	8 13	8 13	8 13	8 13	8 13	8 14	9 14	9 14	9 14	9 15	9 15	10 15	10 16	10 16	10 16	9 15	9 14	8 13	7 11	6 10	6 9
41 5	40 4.5	38 3.6	37 2.7	36 2.2	35 1.7	35 1.7	34 1.2	34 1.2	33 0.6	34 1.2	34 1.2	35 1.9	38 3.6	41 5	44 6.7	45 7.2	47 8.1	48 9.2	49 9.7	49 9.4	49 9.2	47 8.1	45 7.2	44 6.7	43 6.2	42 5.3	42 5.3	41 4.8	40 4.3	39 3.9	38 3.5	38 3.2	37 2.7	36 2.2	35 1.7	36 2.2	38 3.5	41 4.9	43 6.2	44 6.9	46 7.7	47 8.4	47 8.2	46 7.9	46 7.7	44 6.6	42 5.6	40 4.5	39 4.1	39 3.8	38 3.4	38 3.2	37 2.9	37 2.7	37 2.7	37 2.7	37 2.7	37 2.9	38 3.2	38 3.4	40 4.5	42 5.6	44 6.7	45 7	45 7.4	46 7.7	46 7.9	47 8.2	47 8.4	46 8	46 7.6	45 7.2	44 6.8	43 6.3	43 5.9	42 5.4	41 5	40 4.6	40 4.2	39 3.8	38 3.4	37 3	37 2.6	36 2.2	37 3	39 3.9	40 4.7	42 5.5	43 6.4	45 7.2	44 6.6	43 6.1	42 5.5	41 4.9	40 4.4	39 3.8

Source: CAMS, Vaisala Xweather

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