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United States of America

CALIFORNIA STATE POLYTECHNIC UNIVERSITY - POMONA, CALIFORNIA


Home > North America > United States > California
Elevation: 690 feet     Latitude: 34 03N     Longitude: 117 49W

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MONTHLY - ALL WEATHER AVERAGES   [ Show Summary ]
[ °C ]   °F


PRECIPITATION 
Average Precipitation
Years on Record: 7  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
in 144.31.42.71.10.1------------0.11.72.5

Average Number of Days With Precipitation
Years on Record: 7  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days 3174532---------1135

Most Reported Precipitation in a Month
Years on Record: 7  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
in 8.68.22.78.62.40.4---------0.20.43.87.2

Least Reported Precipitation in a Month
Years on Record: 7  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
in ---1.70.20.6---------------------------

Most Precipitation Reported in a Day
Years on Record: 7  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
in 42.6241.70.3---------0.10.42.12.7

Avg. No. of Days w/Precip. Above 0.2in/5mm
Years on Record: 7  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days 226342------------------34

Avg. # of Days w/Precip. Above 0.4in/10mm
Years on Record: 7  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days 103121------------------12

Avg. No. of Days w/Precip. Above 1in/25mm
Years on Record: 7  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days 5111---------------------11



PRECIPITATION - SNOW 
Average Snowfall
Years on Record: 7  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
in 0.30.3---------------------------------

Most Snow Reported in a Month
Years on Record: 7  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
in 22---------------------------------







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