Rochester, New Hampshire Weather Forecast | AerisWeather

Local

Rochester, NH, US

43.30453, -70.97562

Air Quality

Updated 9 minutes ago

22

Good

Primary Pollutant: O3

O3	48 µg/m3 (22)
PM2.5	3 µg/m3 (12)
PM10	3 µg/m3 (3)

CO	166 µg/m3 (2)
NO2	12 µg/m3 (6)
SO2	6 µg/m3 (3)

Source: CAMS, Vaisala Xweather

Nearby Stations

Station	AQI	Primary Pollutant	PM2.5 (AQI)	PM10 (AQI)	NO2 (AQI)	OZONE (AQI)	CO (AQI)	SO2 (AQI)
Concord	40	O3	n/a	n/a	n/a	88 (40)	n/a	n/a
Dunstable	41	O3	n/a	n/a	n/a	90 (41)	n/a	n/a
Portsmouth	35	O3	4.5 (19)	9 (8)	n/a	76 (35)	n/a	2.882 (2)
New Castle	25	O3	n/a	n/a	n/a	55 (25)	n/a	n/a
Londonderry	40	O3	3.9 (16)	8 (7)	n/a	88 (40)	115 (1)	1.048 (1)
Cape Elizabeth	35	O3	n/a	n/a	n/a	76 (35)	n/a	n/a
Shapleigh	41	O3	n/a	n/a	n/a	90 (41)	n/a	n/a
Portland	26	O3	5 (21)	n/a	13 (7)	57 (26)	n/a	n/a
Kennebunkport	35	O3	n/a	n/a	n/a	76 (35)	n/a	n/a

Source: New Hampshire Dept. of Environmental Services, Maine Dept. of Environmental Protection

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Monday, May 6						Tuesday, May 7																								Wednesday, May 8																								Thursday, May 9																								Friday, May 10
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	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm
22	20	20	17	15	20	28	24	18	17	17	16	16	17	63	63	51	35	29	23	26	26	25	24	25	25	22	19	17	15	13	15	15	15	15	17	17	17	15	17	21	18	18	19	18	19	19	33	44	43	29	23	15	16	17	17	33	41	39	12	13	9	36	28	31	34	34	35	35	34	33	32	33	34	35	35	36	37	35	34	33	32	31	29	29	28	27	27	26	26	27	28	29	29	29	30	29
O3	O3	O3	O3	O3	PM2.5	PM2.5	PM2.5	O3	O3	O3	O3	O3	PM2.5	NO2	NO2	NO2	NO2	NO2	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	O3	O3	PM2.5	O3	O3	O3	O3	O3	SO2	SO2	SO2	SO2	SO2	PM2.5	O3	O3	O3	O3	PM2.5	PM2.5	PM2.5	O3	O3	O3	SO2	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

W	WNW	W	W	WNW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	WNW	WNW	WNW	WNW	WNW	WNW	NW	NW	NW	NW	NW	NW	NNW	N	NNW	NW	NNW	NNW	NNE	NNW	ESE	ENE	E	E	E	E	ENE	ENE	ENE	ENE	ENE	ENE	ENE	NE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NE	NE	NE	NE	NE	NE	E	ESE	ESE	E	E	E	E	E	ENE	NE	NE	NE	NE	NE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	NE	NE	ENE	ENE	NE	NE	NE
5 8	4 6	4 6	4 7	6 9	6 10	7 11	6 10	6 9	6 10	6 10	6 10	6 10	5 8	4 6	4 7	5 9	6 10	8 13	9 14	9 15	9 14	9 15	8 14	8 13	7 11	6 10	6 9	5 9	4 7	3 5	3 5	3 5	2 4	1 2	0 1	2 3	2 3	4 6	4 7	5 8	7 11	6 9	7 11	6 10	6 10	5 9	5 7	4 7	3 6	3 5	3 5	4 6	4 6	3 4	4 6	3 6	3 5	4 6	4 6	4 7	5 8	6 10	6 10	6 10	6 10	6 10	6 9	7 11	8 12	8 12	8 12	8 13	6 10	7 11	9 14	7 11	7 12	8 12	8 13	8 13	9 15	10 16	10 16	11 18	12 19	11 18	10 16	11 18	10 16	10 17	10 16	11 17	11 18	11 17	11 17	10 17
72 22.2	69 20.6	64 17.9	61 16	59 14.8	57 14.1	57 13.9	57 13.8	56 13.3	55 12.6	53 11.7	51 10.6	50 10	53 11.4	57 14.1	62 16.4	64 17.8	66 18.8	68 19.9	69 20.6	70 21.1	71 21.6	71 21.6	70 21.3	69 20.7	67 19.3	62 16.9	59 14.8	56 13.3	54 12.3	53 11.6	52 11	52 10.9	51 10.5	50 9.9	49 9.5	49 9.3	52 10.8	54 12.3	54 12.3	54 12.1	53 11.9	53 11.7	52 11.4	52 11	51 10.8	51 10.5	50 10.3	50 10.2	50 10.1	50 10	50 9.8	49 9.6	49 9.5	49 9.2	48 8.9	48 8.7	48 8.9	48 9.1	49 9.3	49 9.7	50 10.2	51 10.7	52 11.2	53 11.8	54 12.4	55 12.7	55 13	56 13.3	55 12.5	53 11.7	52 10.9	51 10.6	51 10.4	50 10.2	49 9.5	48 8.9	47 8.3	46 8	46 7.8	46 7.5	46 7.6	46 7.6	46 7.6	46 7.6	46 7.7	46 7.8	46 7.9	47 8.1	47 8.2	47 8.3	47 8.3	47 8.3	47 8.4	47 8.5	47 8.6	47 8.5

Source: CAMS, Vaisala Xweather

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