Lancaster, Pennsylvania Weather Forecast | AerisWeather

Local

Lancaster, PA, US

40.03788, -76.30551

Air Quality

Updated an hour ago

46

Good

Primary Pollutant: O3

O3	102 µg/m3 (46)
PM2.5	10 µg/m3 (41)
PM10	21 µg/m3 (19)

CO	199 µg/m3 (2)
NO2	10 µg/m3 (5)
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)
Hummelstown	49	O3	n/a	n/a	n/a	108 (49)	n/a	n/a
Laureldale	48	O3	3.4 (14)	n/a	n/a	106 (48)	n/a	n/a
Kutztown	47	O3	n/a	n/a	n/a	104 (47)	n/a	n/a
Marcus Hook	19	PM2.5	4.7 (19)	n/a	n/a	n/a	n/a	n/a
Steelton	48	O3	3.8 (16)	n/a	n/a	106 (48)	n/a	n/a
Carlisle	18	PM2.5	4.3 (18)	n/a	n/a	n/a	n/a	n/a
Toughkenamon	54	O3	4.1 (17)	n/a	n/a	112 (54)	n/a	n/a
Lancaster	60	O3	3.7 (15)	n/a	n/a	116 (60)	n/a	n/a
Intercourse	54	O3	5.1 (21)	n/a	n/a	112 (54)	n/a	n/a
Brogue	44	O3	n/a	n/a	n/a	96 (44)	n/a	n/a

Source: Pennsylvania Dept. of Environmental Protection

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Wednesday, May 1					Thursday, May 2																								Friday, May 3																								Saturday, May 4																								Sunday, May 5
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	7pm
48	51	52	56	57	45	49	53	51	50	51	54	57	55	50	42	48	65	63	70	70	60	60	50	42	37	45	50	55	54	52	40	31	27	24	23	23	21	25	29	38	42	44	46	45	42	39	37	34	31	28	26	27	28	28	28	30	31	37	38	36	33	33	32	34	34	34	37	35	35	34	33	32	31	30	30	30	30	30	30	30	30	30	30	29	29	28	27	26	27	27	27	28	28	28	25	28
O3	PM2.5	PM2.5	PM2.5	PM2.5	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	PM2.5	PM2.5	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	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	PM2.5

W	SSW	SSE	S	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SW	WSW	W	W	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	NW	NNW	N	NNE	NE	NE	NE	NE	NE	NE	ENE	ENE	E	E	E	ESE	ESE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	E	E	E	E	ENE
2 3	1 2	3 4	3 5	5 8	6 9	5 8	5 8	5 8	5 7	4 7	5 7	4 7	5 8	6 10	8 14	9 14	10 16	10 17	11 17	10 16	9 15	8 12	7 11	5 8	5 8	6 9	6 9	8 13	7 11	6 9	5 8	4 7	4 7	5 8	5 8	5 9	7 11	7 12	7 11	7 11	7 11	7 12	8 13	9 14	10 16	11 18	11 18	11 17	10 17	10 17	10 17	9 14	7 12	7 11	6 10	7 11	7 12	8 12	7 11	7 12	8 13	8 12	9 14	10 16	11 18	11 18	10 17	10 16	10 16	11 18	10 17	10 16	10 16	11 18	12 20	12 19	11 17	11 18	11 18	11 19	12 20	12 19	11 18	11 18	12 19	12 19	10 17	9 15	9 14	9 15	7 11	7 12	8 13	7 12	7 11	5 9
78 25.7	74 23.2	70 21.3	67 19.6	64 18	63 17.2	61 16.3	60 15.4	59 14.8	58 14.4	57 13.9	57 13.6	58 14.5	65 18.1	70 21.2	75 24	79 26.2	81 27.5	83 28.4	84 29.1	86 29.8	87 30.3	87 30.5	86 30.2	84 28.9	79 26.3	75 24.1	73 22.5	70 20.9	65 18.3	63 17.5	62 16.5	61 15.9	60 15.3	59 14.8	58 14.2	58 14.5	62 16.8	63 17.4	66 18.7	68 20	70 21	72 22	73 23	74 23.3	74 23.6	75 23.9	72 22.4	70 20.9	67 19.5	64 17.9	61 16.2	58 14.6	57 13.7	55 12.7	53 11.8	53 11.5	52 11.1	51 10.7	52 11.1	52 11.4	53 11.8	56 13.2	58 14.6	61 16	63 17	64 18	66 19	66 19.1	67 19.2	67 19.4	64 18	62 16.7	60 15.4	58 14.7	57 14.1	56 13.4	55 12.6	53 11.9	52 11.2	52 11.1	52 11.1	52 11.1	52 11.4	53 11.6	53 11.9	55 12.7	56 13.4	57 14.1	59 14.9	60 15.6	61 16.4	62 16.8	63 17.3	64 17.7	64 17.6	63 17.5

Source: CAMS, Vaisala Xweather

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