Location:Mount Washington

IMAGE UPDATED EVERY 15 MINUTES

zoomed version of main real-time visibility image
main real-time visibility image
landmarks superimposed on pristine image
site location shown on map

Current Air Quality

Ozone
06/18/2018
11:00 PM
Ozone - 03
0.035 ppm
Particulate Matter
06/18/2018
11:00 PM
Particulate Matter
(PM2.5)
9.0 µg/m3

About These Data »

Data Disclaimer »

Current Meteorology

Weather
05/23/2018
7:00 PM
Temperature
5 °C
Humidity
93 %
Wind Speed
19 m/s
Wind Direction
315 °

Current Meteorology

Weather
05/23/2018
7:00 PM
Temperature
41 °F
Humidity
93 %
Wind Speed
43 mph
Wind Direction
NW

Display units in:

Standard »

Metric »