Saint Johnsbury, Vermont Weather Forecast

Local

Saint Johnsbury, VT, US

44.41922, -72.01509

Air Quality

Updated 38 minutes ago

Good

Primary Pollutant: O3

O3	48 µg/m3 (22)
PM2.5	4 µg/m3 (17)
PM10	11 µg/m3 (10)

CO	115 µg/m3 (1)
NO2	5 µg/m3 (2)
SO2	5 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)
Underhill Center	29	O3	2.7 (11)	7 (6)	n/a	65 (29)	n/a	n/a
Woodstock	27	O3	n/a	n/a	n/a	59 (27)	n/a	n/a
Randolph	20	O3	n/a	n/a	n/a	45 (20)	n/a	n/a
Jericho	26	O3	3.1 (13)	7 (6)	n/a	57 (26)	0 (0)	0 (0)
Randolph	28	O3	n/a	n/a	n/a	61 (28)	n/a	n/a
Woodstock	27	O3	n/a	n/a	n/a	59 (27)	n/a	n/a
Thornton	14	PM2.5	3.2708 (14)	3.6167 (3)	n/a	n/a	n/a	n/a

Source: Vermont Air Quality & Climate Division, EPA Office of Atmospheric Protection, New Hampshire Dept. of Environmental Services, Unknown Governmental Organization, AirGradient

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Saturday, May 11		Sunday, May 12																								Monday, May 13																								Tuesday, May 14																								Wednesday, May 15
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	10pm
22	18	17	17	13	12	11	10	9	8	11	15	19	21	22	22	22	21	21	19	19	19	16	14	11	10	9	11	12	12	12	12	12	12	11	14	18	22	24	25	25	25	24	23	22	22	25	24	20	21	23	23	24	25	29	38	40	41	38	36	33	30	33	34	39	40	40	41	43	41	39	39	40	40	40	39	39	38	38	37	34	32	29	30	31	31	33	35	36	36	37	37	34	30	27	24	20
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	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	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	PM2.5	O3	O3	O3	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

S	SSE	SSE	S	SSE	SSE	SSE	S	S	S	S	SSW	SSW	SW	SW	WSW	W	W	W	WSW	SW	WSW	WSW	W	WSW	SSW	S	SSW	SSW	SSE	SSE	S	SSE	SSE	SSE	S	S	S	SSW	SSW	S	S	SSW	SSW	S	SSE	SSE	SSE	SSE	S	S	S	SSE	S	S	S	S	S	S	S	S	S	S	SSW	SSW	SSW	SSW	SW	SSW	S	SE	SE	S	S	SSE	S	S	SSE	SSE	SE	SSE	S	S	S	S	S	SSW	SW	SW	W	W	NW	NW	NW	NW	NNW	NNW
4 7	4 6	4 6	4 6	3 5	3 4	3 4	3 4	2 3	2 4	3 4	3 5	3 5	3 5	3 5	4 6	4 7	4 7	4 6	4 7	3 5	2 4	2 3	2 3	1 2	1 2	2 3	2 3	2 3	1 2	2 3	2 3	1 2	2 3	3 5	4 6	5 8	6 9	6 10	7 12	8 13	8 14	9 14	8 12	6 9	5 8	6 10	6 10	6 9	6 10	6 10	6 9	6 9	6 9	6 10	6 9	5 9	5 8	6 9	6 10	7 12	8 13	8 13	8 13	8 14	6 9	4 7	1 2	2 3	2 2	2 3	2 3	2 3	2 3	2 4	2 4	3 5	3 4	2 4	2 3	2 3	3 5	3 4	3 4	3 4	3 5	3 5	3 5	3 4	2 3	2 3	2 3	2 3	2 4	1 2	1 2	2 3
48 9	46 7.9	45 7	44 6.4	43 6.1	43 6	43 5.9	42 5.7	42 5.5	44 6.9	47 8.3	50 9.9	53 11.5	55 12.8	56 13.4	57 13.7	58 14.3	60 15.7	61 16.2	61 16.1	60 15.7	58 14.3	54 12.4	51 10.4	50 9.8	49 9.6	49 9.6	49 9.5	48 8.9	47 8.3	45 7.2	43 6.2	42 5.7	47 8.1	52 11.3	57 13.6	60 15.4	62 16.6	63 17.4	64 17.7	64 17.9	63 17.1	62 16.8	62 16.5	61 16	60 15.4	59 14.9	58 14.3	57 13.7	56 13.1	55 12.8	54 12.3	54 12	53 11.7	53 11.5	52 11.3	53 11.6	53 11.8	54 12.1	56 13.1	57 14.1	59 15	61 16.2	63 17.2	65 18.4	64 17.8	63 17.2	62 16.7	62 16.7	62 16.7	62 16.8	60 15.8	59 14.8	57 13.8	57 13.8	57 13.8	57 13.7	56 13.5	56 13.3	56 13.2	56 13.3	56 13.5	57 13.7	58 14.6	60 15.6	62 16.5	63 17	63 17.4	64 17.9	65 18.1	65 18.4	65 18.6	65 18.2	64 17.8	63 17.4	62 16.7	61 16

Source: CAMS, Vaisala Xweather