Greenfield, Massachusetts Weather Forecast

Local

Greenfield, MA, US

42.58759, -72.59953

Air Quality

Updated a few seconds ago

Good

Primary Pollutant: PM2.5

O3	55 µg/m3 (25)
PM2.5	7 µg/m3 (30)
PM10	12 µg/m3 (11)

CO	183 µg/m3 (2)
NO2	14 µg/m3 (7)
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)
Bennington	34	O3	1.6 (7)	2 (2)	n/a	74 (34)	n/a	n/a
Temple	33	O3	2.7 (11)	3 (3)	n/a	73 (33)	229 (2)	1.048 (1)
Pittsfield	31	PM2.5	7.4 (31)	n/a	30 (15)	35 (16)	n/a	n/a
Chicopee	33	PM2.5	8 (33)	n/a	13 (6)	49 (22)	n/a	n/a
Belchertown	29	O3	3.6 (15)	5 (5)	3.76 (2)	65 (29)	n/a	0.262 (0)
Cherry Valley	25	O3	n/a	n/a	n/a	55 (25)	n/a	n/a
Greenfield	49	PM2.5	12 (49)	n/a	n/a	9.8 (4)	n/a	n/a
Worcester	55	PM2.5	14 (55)	26 (24)	43 (21)	n/a	458 (4)	0.786 (0)
Keene	27	O3	6.6 (27)	n/a	n/a	59 (27)	n/a	n/a
North Adams	58	PM2.5	15 (58)	n/a	n/a	n/a	n/a	n/a

Source: Vermont Air Quality & Climate Division, 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)

Saturday, Jan 18				Sunday, Jan 19																								Monday, Jan 20																								Tuesday, Jan 21																								Wednesday, Jan 22
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	8pm
35	35	35	35	24	28	36	41	24	24	24	22	22	23	26	28	28	29	29	29	29	28	29	31	31	29	27	27	26	25	24	25	26	26	26	27	27	27	30	32	33	33	33	33	32	31	31	31	29	28	26	25	25	24	23	21	25	28	28	20	22	22	23	24	25	26	27	29	30	33	32	30	30	30	30	29	29	29	29	33	33	37	38	46	51	49	37	31	32	33	33	33	33	32	38	46	51
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	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	PM2.5	O3	O3	PM2.5	PM2.5	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	O3	O3	O3	O3	O3	O3	PM2.5	PM2.5	PM2.5	PM2.5

SE	E	NW	SSW	SW	WNW	WNW	WNW	WNW	WNW	WNW	NW	NNW	NNW	N	N	N	N	N	N	N	N	N	N	N	SSW	N	N	NNW	NNW	NNW	NNW	NNW	NW	NW	NW	NW	NW	WNW	WNW	WNW	WNW	WNW	WNW	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	WSW	WSW	WSW	W	W	W	W	W	W	W	W	W	WSW	WSW	WSW	WSW	WSW	WSW	W	W	W	W	W	W	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	W	W
2 4	1 2	0 0	0 0	1 2	1 2	1 2	1 2	1 2	1 2	2 4	3 5	3 5	4 7	5 7	5 8	7 11	8 13	8 13	9 14	9 14	9 15	10 16	11 17	11 18	10 16	10 16	11 17	11 17	12 19	11 17	9 15	9 14	8 13	8 13	7 12	7 12	7 12	7 12	8 13	8 14	9 14	8 13	7 11	6 9	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	3 5	4 7	5 8	6 9	6 10	7 11	6 10	5 8	4 7	4 6	3 5	2 4	2 3	2 3	2 3	1 2	1 2	1 2	1 2	1 2	2 3	2 3	2 3	2 4	3 5	3 5	4 6	4 7	5 8	6 9	5 8	4 7	4 6	3 5	3 5	2 4	2 3
38 3.4	38 3.1	37 2.7	36 2.2	35 1.7	34 1.2	34 0.9	33 0.6	32 0	30 -0.9	30 -1.2	29 -1.6	28 -2.3	28 -2.3	31 -0.5	33 0.6	34 1.2	35 1.7	35 1.7	34 1.3	33 0.7	31 -0.5	29 -1.9	26 -3.3	25 -4.1	23 -5	22 -5.5	21 -6.4	19 -7.3	17 -8.3	16 -8.8	16 -9.1	15 -9.7	13 -10.8	11 -11.6	12 -11.3	12 -10.9	13 -10.6	14 -10.2	14 -9.8	15 -9.5	16 -9.1	15 -9.2	15 -9.3	15 -9.4	13 -10.3	12 -11.2	10 -12	10 -12.2	10 -12.4	9 -12.6	8 -13.4	7 -14.1	5 -14.9	5 -15	5 -15	5 -15	4 -15.6	3 -16.1	2 -16.7	4 -15.6	6 -14.6	8 -13.5	9 -13	9 -12.5	10 -12	10 -12.1	10 -12.2	10 -12.3	9 -13	7 -13.7	6 -14.4	5 -15	4 -15.7	3 -16.3	1 -17	0 -17.6	-1 -18.3	-1 -18.3	-1 -18.3	-1 -18.3	-1 -18.3	-1 -18.3	-1 -18.3	1 -17.3	3 -16.2	5 -15.1	7 -14	9 -12.9	11 -11.9	10 -12.3	9 -12.8	8 -13.2	7 -13.7	7 -14.2	6 -14.6	5 -15.1

Source: CAMS, Vaisala Xweather