Lewiston, Maine Weather Forecast | AerisWeather

Local

Lewiston, ME, US

44.10035, -70.21478

Air Quality

Updated an hour ago

34

Good

Primary Pollutant: O3

O3	74 µg/m3 (34)
PM2.5	4 µg/m3 (14)
PM10	13 µg/m3 (12)

CO	219 µg/m3 (2)
NO2	21 µg/m3 (10)
SO2	4 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)
Cape Elizabeth	39	O3	n/a	n/a	n/a	86 (39)	n/a	n/a
Rumford	25	PM2.5	6 (25)	n/a	n/a	n/a	n/a	n/a
Portland	8	PM2.5	2 (8)	n/a	n/a	n/a	n/a	n/a
Lewiston	4	PM2.5	1 (4)	n/a	n/a	n/a	n/a	n/a
Port Clyde	37	O3	n/a	n/a	n/a	82 (37)	n/a	n/a
Shapleigh	19	O3	n/a	n/a	n/a	41 (19)	n/a	n/a
Portland	24	PM2.5	5.7 (24)	13 (12)	n/a	n/a	n/a	n/a
Augusta	5	PM2.5	1.3 (5)	2 (2)	n/a	n/a	n/a	n/a
Shapleigh	36	O3	n/a	n/a	n/a	78 (36)	n/a	n/a
Portland	9	O3	1 (4)	n/a	0.94 (0)	20 (9)	n/a	2.62 (1)

Source: Maine Dept. of Environmental Protection, Unknown Governmental Organization

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Thursday, Dec 12																						Friday, Dec 13																								Saturday, Dec 14																								Sunday, Dec 15																								Monday, Dec 16
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	9pm	10pm	11pm	12am	1am	2am
34	34	36	38	39	25	24	24	25	25	26	26	25	26	27	27	26	26	26	26	26	27	27	28	27	27	26	24	24	23	22	21	24	24	24	24	24	24	24	25	25	26	26	26	27	26	24	23	22	21	21	23	25	25	22	22	22	22	23	24	25	25	25	26	26	26	26	25	25	34	34	35	35	35	36	36	37	37	37	37	37	37	36	35	35	35	34	34	33	32	32	31	30	29	33	34	38
O3	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	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	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

SSW	W	W	WSW	WSW	WSW	SW	SW	SW	WSW	WSW	WSW	WSW	WSW	WSW	W	W	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	W	W	W	W	W	W	W	W	W	W	W	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	NW	NW	NW	WNW	WNW	WNW	NW	NW	NW	NW	NW	NW	W	W	W	W	W	W	N	N	N	N	N	N	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SW	SW
12 20	11 18	9 14	11 18	10 16	9 14	10 16	10 16	11 18	13 21	15 23	13 22	13 22	15 23	13 22	11 18	12 20	11 18	10 16	8 13	7 11	7 11	6 10	6 10	6 10	6 9	6 9	6 9	4 7	4 7	6 9	7 11	8 13	8 13	8 13	8 13	8 13	8 13	8 13	6 10	5 8	3 5	3 5	3 5	3 5	3 5	3 4	2 4	2 3	2 2	1 2	1 2	1 2	1 2	2 3	3 4	3 5	4 7	5 8	6 9	5 8	4 7	3 5	3 4	2 3	1 2	1 2	1 1	1 1	0 1	0 0	0 0	0 0	0 1	1 1	1 1	1 2	1 2	2 3	2 4	3 5	3 5	4 6	4 7	4 7	4 6	3 5	3 5	3 4	2 4	2 4	2 4	2 4	2 4	2 4	2 4	2 4
47 8.5	43 6.2	40 4.5	37 2.9	35 1.7	34 1.2	34 1.2	34 1.2	35 1.7	36 2.2	36 2.2	37 2.7	36 2.2	35 1.7	32 0	31 -0.5	29 -1.6	27 -2.8	27 -2.8	26 -3.3	25 -3.8	24 -4.4	24 -4.4	23 -5	22 -5.5	22 -5.5	21 -6.2	21 -6.2	20 -6.6	19 -7.3	21 -6.2	24 -4.4	26 -3.3	27 -2.8	28 -2.3	29 -1.6	28 -2.3	27 -2.6	27 -2.9	25 -3.7	24 -4.4	23 -5.1	22 -5.6	21 -6.1	20 -6.6	19 -7	19 -7.4	18 -7.8	17 -8.1	17 -8.5	16 -8.8	16 -8.8	16 -8.8	16 -8.8	19 -7.3	21 -5.9	24 -4.4	26 -3.5	27 -2.5	29 -1.6	28 -2	28 -2.4	27 -2.8	25 -3.9	23 -5.1	21 -6.2	20 -6.6	19 -7.1	18 -7.6	18 -8	17 -8.5	16 -8.9	16 -9.1	15 -9.3	15 -9.5	15 -9.7	14 -9.9	14 -10.1	17 -8.5	20 -6.9	22 -5.3	25 -3.7	28 -2.1	31 -0.5	30 -1	29 -1.4	29 -1.9	28 -2.4	27 -2.8	26 -3.3	26 -3.3	26 -3.3	26 -3.4	26 -3.4	26 -3.4	26 -3.4	26 -3.4

Source: CAMS, Vaisala Xweather

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