SYNOP Reports / North America / North America

Surface observations / SYNOP Reports / North America

Legend

Red (upper-left): Snow on ground in cm
Blue (upper-right): New snow in cm

Decoding time stamp example:

Synop Plot/211205/2300

211205/2300: year=2021; month=12 (December); day=05; 2300=23:00 UTC

Data available each 6h.

Last update : 10 January 2021

ATTENTION Downloading of any data from this server implies that you accept that the use of this data is only for personal, research or educational purposes. Do not use for flight planning purposes. UQAM declines any responsibility for the usage of these data.