Climatological Report (Monthly)
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000
CXUS55 KPSR 010832
CLMNYL

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
132 AM MST MON JAN 1 2018

...................................

...THE YUMA AZ CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1876 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART
                 VALUE   DATE(S)  VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH              86   12/03/1958
 LOW               22   12/26/1911
HIGHEST            83   12/02        78       5
LOWEST             34   12/22        36      -2
AVG. MAXIMUM     73.4              68.3     5.1
AVG. MINIMUM     47.9              46.6     1.3
MEAN             60.7              57.4     3.3
DAYS MAX >= 90      0               0.0     0.0
DAYS MAX <= 32      0               0.0     0.0
DAYS MIN <= 32      0               0.0     0.0
DAYS MIN <= 0       0               0.0     0.0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         4.43   1926
 MINIMUM         0.00   2006
                        2005
                        2003
TOTALS           0.00R             0.51   -0.51
DAYS >= .01         0               2.3    -2.3
DAYS >= .10         0               1.0    -1.0
DAYS >= .50         0               0.3    -0.3
DAYS >= 1.00        0               0.1    -0.1
GREATEST
 24 HR. TOTAL    0.00

DEGREE_DAYS
HEATING TOTAL     138               236     -98
 SINCE 7/1        139               304    -165
COOLING TOTAL      13                 2      11
 SINCE 1/1       5068              4651     417
.................................................

WIND (MPH)
AVERAGE WIND SPEED              7.0
HIGHEST GUST SPEED/DIRECTION    37/340    DATE  12/14

AVERAGE RH (PERCENT)     25

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     HEAVY RAIN                 0
RAIN                      0     LIGHT RAIN                 0
FOG W/VIS <= 1/4 MILE     0

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$



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