Houlton, Maine Weather Forecast | AerisWeather

Local

Houlton, ME, US

46.12616, -67.8403

Air Quality

Updated 30 minutes ago

30

Good

Primary Pollutant: O3

O3	65 µg/m3 (30)
PM2.5	1 µg/m3 (5)
PM10	2 µg/m3 (2)

CO	147 µg/m3 (1)
NO2	0 µg/m3 (0)
SO2	1 µg/m3 (0)

Source: CAMS, Vaisala Xweather

Nearby Stations

Station	AQI	Primary Pollutant	PM2.5 (AQI)	PM10 (AQI)	NO2 (AQI)	OZONE (AQI)	CO (AQI)	SO2 (AQI)
Presque Isle	16	PM10	2.9 (12)	18 (16)	n/a	n/a	n/a	n/a
Presque Isle	24	O3	5.5 (23)	n/a	0.188 (0)	52 (24)	115 (1)	0 (0)

Source: AirNow (EPA), Maine Dept. of Environmental Protection, Aroostook Band of Micmacs

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
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	7am
30	28	27	28	32	32	32	33	32	32	31	31	29	27	25	22	20	19	18	18	19	20	20	22	25	29	31	33	34	35	36	36	35	34	34	33	30	25	22	20	17	16	14	13	12	12	11	11	12	13	18	23	28	32	34	36	38	40	43	42	42	33	32	33	27	27	26	24	31	30	30	31	31	31	35	38	42	43	44	45	45	44	44	42	40	38	37	36	35	33	32	33	33	38	33	32	30
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	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	PM2.5	O3

WNW	WNW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	W	W	WNW	WNW	NW	NW	NW	NW	NW	NW	NW	NW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	N	N	N	N	N	NNW	NNW	N	N	N	N	N	N	W	S	NNE	N	N	NE	NNE	NNE	NE	E	E	ESE	SE	SE	SSE	SSE	SSE	S	S	S	S	S	S	S	S	S	S	S	SSW	SSW	SSW	SSW	SSW	SSW	SSW	S	SSE	S	SSW	SSE	S	SSW	SSW	SSW	S	SSW	SW	WNW	NNW
15 25	17 27	17 27	17 27	17 28	17 28	16 26	15 24	14 23	14 22	13 20	10 16	7 12	5 7	4 6	4 6	4 7	5 7	5 8	5 8	5 8	5 8	5 8	5 8	4 7	6 9	8 12	9 14	9 15	9 15	9 15	9 14	9 14	9 15	9 14	7 12	5 8	4 7	3 5	3 5	2 4	3 4	2 4	2 3	2 3	2 3	1 2	1 1	0 1	0 1	0 0	1 1	1 1	1 2	2 3	2 3	2 3	2 4	3 5	3 5	3 5	4 6	4 7	5 8	5 9	5 9	5 8	5 8	5 8	5 8	5 8	5 8	5 8	5 9	8 13	9 14	9 14	9 14	8 14	8 13	7 12	7 11	6 10	5 9	5 8	5 8	4 7	5 8	4 7	4 6	3 5	3 5	3 4	2 4	2 3	1 1	2 3
23 -5.2	25 -3.7	27 -2.7	29 -1.4	33 0.3	37 2.5	40 4.2	42 5.4	43 6	43 6.2	43 5.9	41 5.3	39 3.8	35 1.6	31 -0.5	27 -2.6	24 -4.3	22 -5.4	21 -5.9	21 -6.1	21 -5.9	22 -5.4	22 -5.4	21 -5.9	26 -3.5	33 0.6	38 3.2	40 4.3	41 5.1	43 6	44 6.8	46 7.6	47 8.1	47 8.4	47 8.3	46 7.8	43 6.1	37 2.7	36 2.1	34 0.9	32 -0.2	30 -1.1	28 -2	27 -2.9	27 -3	27 -3	26 -3.1	30 -0.9	34 1.3	38 3.5	42 5.3	45 7.2	48 9.1	51 10.3	53 11.5	55 12.7	55 13	56 13.4	57 13.7	53 11.8	50 9.8	46 7.8	44 6.7	42 5.6	40 4.5	39 3.6	37 2.8	35 1.9	35 1.9	35 1.8	35 1.8	38 3.2	40 4.6	43 5.9	46 8	50 10	54 12	56 13.5	59 14.9	61 16.4	62 16.5	62 16.7	62 16.8	59 15.2	57 13.7	54 12.1	52 11.1	50 10.1	48 9.1	48 8.8	47 8.6	47 8.4	47 8.5	48 8.7	48 8.8	48 8.6	47 8.5

Source: CAMS, Vaisala Xweather

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