The heaviest average annual rainfall in the United States (not including Alaska) is about 136 inches, in Tillamook County, Oregon. The rainiest meteorological station in the world is Cherrapunji, India, with an average of about 426 inches per annum.[B]

[B] This is the latest official record. There are several rain-gauges at Cherrapunji, and the average amount of rain collected by any one of them varies considerably with the length of the record. Hence the widely divergent values of the rainfall at this famous station published in encyclopædias and other reference books.

PREPARED BY THE EDITORIAL STAFF OF THE MENTOR ASSOCIATION
ILLUSTRATION FOR THE MENTOR, VOL. 4, No. 10, SERIAL No. 110
COPYRIGHT, 1916, BY THE MENTOR ASSOCIATION, INC.


THE OBSERVATORY ON MONTE ROSA

THE OUTPOSTS OF METEOROLOGY

Monograph Number Four in The Mentor Reading Course