Manchester, New Hampshire Weather Forecast | AerisWeather

Local

Manchester, NH, US

42.99564, -71.45479

Air Quality

Updated an hour ago

30

Good

Primary Pollutant: O3

O3	65 µg/m3 (30)
PM2.5	7 µg/m3 (29)
PM10	15 µg/m3 (14)

CO	528 µg/m3 (5)
NO2	9 µg/m3 (4)
SO2	5 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)
Concord	28	O3	n/a	n/a	n/a	61 (28)	n/a	n/a
Dunstable	18	O3	n/a	n/a	n/a	39 (18)	n/a	n/a
Portsmouth	32	O3	3.3 (14)	6 (5)	n/a	71 (32)	n/a	2.62 (1)
Temple	35	O3	2.1 (9)	4 (4)	n/a	76 (35)	0 (0)	0 (0)
New Castle	28	O3	n/a	n/a	n/a	61 (28)	n/a	n/a
Londonderry	30	O3	2.6 (11)	5 (5)	n/a	67 (30)	115 (1)	1.31 (1)
Lowell	25	O3	4.2 (17)	n/a	5.64 (3)	55 (25)	n/a	n/a
Roxbury Crossing	25	O3	5 (21)	10 (9)	19 (9)	55 (25)	115 (1)	0 (0)
Roxbury Crossing	20	PM2.5	4.9 (20)	n/a	26 (13)	n/a	n/a	1.048 (1)

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)

Thursday, May 16	Friday, May 17																								Saturday, May 18																								Sunday, May 19																								Monday, May 20
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
31	30	28	24	23	27	27	29	27	25	27	31	33	37	38	37	38	38	38	36	35	29	24	25	23	25	24	19	19	17	17	19	17	20	23	25	29	30	30	30	30	29	29	28	27	24	21	21	21	23	21	21	21	21	23	23	21	21	22	22	28	29	29	31	30	31	28	31	31	31	31	30	30	30	29	29	29	28	28	29	30	32	34	36	38	39	40	41	41	41	40	38	36	33
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	O3	O3	O3	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	PM2.5	PM2.5	PM2.5	O3	PM2.5	O3	O3	O3	O3	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

NE	NNE	NNE	N	N	NNW	NNW	NNW	NNW	NNE	NE	ENE	ENE	ENE	E	E	E	E	ESE	ESE	E	ESE	ENE	ENE	NE	NNE	NE	NNE	NNE	N	N	N	N	NNE	N	NNE	ENE	ENE	ENE	ENE	ENE	ENE	E	E	ENE	E	E	NE	N	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	N	N	NNE	NE	NE	NE	ENE	E	E	ESE	ESE	SE	SE	ESE	SE	ESE	ENE	NE	NNE	NNE	N	NNE	NE	E	E	ESE	ESE	ESE	SE	SE	SE	SSE	SSE	SE	SE	SE	SE
4 7	4 6	4 6	5 8	5 8	5 8	5 8	5 7	4 7	4 7	5 8	7 11	9 14	9 14	10 16	10 16	10 16	10 16	8 13	7 11	6 10	4 6	4 6	4 6	3 5	4 6	3 5	3 6	4 6	3 5	3 5	3 5	2 4	1 2	2 3	3 5	4 7	5 7	4 7	6 9	6 10	6 10	7 11	6 10	5 7	3 5	3 4	1 2	2 3	3 4	4 6	4 7	4 7	4 7	4 7	4 7	4 6	4 7	5 8	6 10	7 12	7 11	7 11	8 12	7 11	7 11	7 11	7 12	7 12	6 10	5 8	3 5	1 2	1 2	2 2	1 2	1 1	1 1	0 1	1 1	1 2	2 2	2 3	2 4	3 4	3 5	3 5	4 6	5 8	5 8	6 9	7 11	7 11	6 10
54 12.1	53 11.5	53 11.8	54 12.2	54 12.3	52 11.4	51 10.7	51 10.7	55 12.9	59 15	64 17.6	68 20.2	72 22.4	74 23.3	74 23.2	73 22.8	72 22.3	71 21.7	69 20.8	67 19.6	64 17.9	61 15.9	57 14	54 12.4	52 11	50 9.9	49 9.2	48 8.9	48 8.7	48 8.8	48 9	49 9.4	51 10.6	52 11.3	58 14.4	59 15.2	61 15.9	63 17	65 18.1	67 19.2	66 18.9	65 18.6	65 18.2	64 17.6	63 17	61 16.3	60 15.6	59 14.9	58 14.2	56 13.6	55 13	54 12.3	54 12.3	54 12.2	54 12.2	55 13	57 13.8	58 14.6	61 16.2	64 17.9	67 19.5	69 20.7	71 21.8	73 23	73 22.8	73 22.6	72 22.5	70 21.1	67 19.7	65 18.4	62 16.8	59 15.2	56 13.6	55 13	54 12.4	53 11.8	52 11.2	51 10.7	50 10.2	53 11.7	56 13.2	58 14.7	62 16.8	66 18.9	70 21	72 22.4	75 23.9	78 25.3	78 25.6	79 25.9	79 26.1	76 24.6	74 23.1	71 21.5

Source: CAMS, Vaisala Xweather

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