Bethlehem, Pennsylvania Weather Forecast

Local

Bethlehem, PA, US

40.62593, -75.37046

Air Quality

Updated an hour ago

Good

Primary Pollutant: O3

O3	40 µg/m3 (18)
PM2.5	3 µg/m3 (12)
PM10	6 µg/m3 (5)

CO	228 µg/m3 (2)
NO2	13 µg/m3 (6)
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)
Columbia	26	O3	1.4 (6)	n/a	15 (7)	57 (26)	n/a	0 (0)
Chester	30	O3	0 (0)	n/a	0 (0)	67 (30)	n/a	0 (0)
Titusville	31	O3	n/a	n/a	n/a	69 (31)	n/a	n/a
Three Bridges	30	O3	4.6 (19)	n/a	n/a	67 (30)	n/a	n/a
Lawrenceville	28	O3	5.6 (23)	n/a	n/a	61 (28)	n/a	n/a
Kutztown	29	O3	n/a	n/a	n/a	63 (29)	n/a	n/a
Laureldale	29	O3	3.1 (13)	n/a	n/a	65 (29)	n/a	n/a
Bristol	27	O3	n/a	n/a	n/a	59 (27)	n/a	n/a
Norristown	25	O3	4.2 (17)	n/a	n/a	55 (25)	n/a	n/a
Freemansburg	28	O3	2.7 (11)	n/a	n/a	61 (28)	n/a	n/a

Source: New Jersey Dept. of Environmental Protection, EPA Office of Atmospheric Protection, Pennsylvania Dept. of Environmental Protection

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Monday, Jan 6			Tuesday, Jan 7																								Wednesday, Jan 8																								Thursday, Jan 9																								Friday, Jan 10
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	8pm	9pm
41	40	39	37	36	28	28	28	28	27	26	25	26	27	28	28	27	27	27	26	25	25	27	27	28	30	31	32	32	33	33	32	31	32	31	30	31	33	34	35	34	34	34	33	33	32	32	32	32	32	32	32	32	31	29	29	29	30	28	30	29	29	29	29	29	29	29	30	32	32	31	32	32	33	33	33	34	34	34	34	34	34	34	34	34	34	34	35	35	35	34	34	33	31	30	30	31
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	O3	O3	O3	O3	O3	O3	O3

NNW	NNW	NNW	NNW	NW	NW	NW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	NW	NW	NW	NW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	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	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW
12 20	12 20	12 20	12 20	12 20	11 18	12 20	12 20	13 21	13 22	13 22	14 23	15 23	16 25	18 28	18 29	18 29	18 29	17 27	16 25	15 23	13 22	13 21	12 20	12 20	12 20	12 20	12 19	11 18	12 19	12 20	12 20	12 20	12 19	12 20	13 22	15 23	15 23	15 25	16 26	17 27	16 25	15 23	13 22	13 20	12 19	11 18	11 18	11 18	11 18	11 18	11 18	11 18	12 19	13 20	13 21	14 22	14 23	15 23	16 25	17 27	18 29	18 29	19 30	19 31	19 30	18 29	18 29	16 26	15 24	13 22	13 21	13 21	13 21	13 20	13 20	12 20	12 20	12 19	12 19	12 19	11 18	11 18	11 18	11 17	11 17	10 17	10 16	10 16	9 15	8 13	7 12	6 10	5 9	4 7	4 7	4 6
21 -6.2	20 -6.6	19 -7.3	18 -7.8	17 -8.3	17 -8.3	16 -8.8	17 -8.3	17 -8.3	18 -7.8	18 -7.8	19 -7.3	21 -6.2	23 -5	25 -3.8	27 -2.8	28 -2.3	29 -1.6	29 -1.6	29 -1.6	28 -2.3	27 -2.8	24 -4.4	24 -4.5	23 -5	22 -5.5	22 -5.5	22 -5.5	21 -6.2	21 -6.2	20 -6.6	20 -6.8	19 -7.3	19 -7.3	19 -7.3	21 -6.2	22 -5.5	24 -4.4	25 -3.9	26 -3.3	27 -2.8	27 -2.8	27 -2.8	27 -2.8	25 -3.7	24 -4.6	22 -5.5	21 -6.1	20 -6.7	19 -7.3	18 -7.5	18 -7.7	18 -7.9	18 -8	17 -8.2	17 -8.3	17 -8.5	16 -8.6	16 -8.8	18 -7.7	20 -6.6	22 -5.5	24 -4.6	25 -3.7	27 -2.8	27 -2.6	28 -2.5	28 -2.3	27 -2.6	27 -3	26 -3.3	26 -3.5	25 -3.7	25 -3.9	25 -4	24 -4.2	24 -4.4	24 -4.6	23 -4.8	23 -5	23 -5.1	22 -5.3	22 -5.5	24 -4.4	26 -3.3	28 -2.2	30 -1	32 0.1	34 1.2	33 0.6	32 0	31 -0.6	30 -1.1	29 -1.7	28 -2.3	27 -2.6	27 -2.9

Source: CAMS, Vaisala Xweather