AFOS product CLIDUG
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CDUS45 KTWC 090734 RRA
CLIDUG

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
1233 AM MST SAT DEC 9 2017


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

...THE DOUGLAS AZ CLIMATE SUMMARY FOR DECEMBER 8 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         56    356 PM  77    1986  63     -7       65
  MINIMUM         20    651 AM  -4    1978  30    -10       26
  AVERAGE         38                        46     -8       46

PRECIPITATION (IN)
  YESTERDAY        0.00          0.45 1961   0.04  -0.04     0.00
  MONTH TO DATE    0.03                      0.25  -0.22     0.16
  SINCE OCT 1      0.26                      1.83  -1.57     0.42
  SINCE JAN 1      8.94                     12.38  -3.44    12.56

DEGREE DAYS
 HEATING
  YESTERDAY       27                        18      9       19
  MONTH TO DATE  109                       141    -32      150
  SINCE DEC 1    109                       141    -32      150
  SINCE JUL 1    307                       576   -269      486

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1892                      1813     79     1786
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     E (90)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     5.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER  MM


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    MM
 LOWEST     MM
 AVERAGE    MM

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


THE DOUGLAS AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        78      1996
 MINIMUM TEMPERATURE (F)   30         1      1978


SUNRISE AND SUNSET
DECEMBER  9 2017......SUNRISE   706 AM MST   SUNSET   515 PM MST
DECEMBER 10 2017......SUNRISE   707 AM MST   SUNSET   516 PM MST


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




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