AFOS product CLIDUG
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CDUS45 KTWC 140742 RRA
CLIDUG

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
1239 AM MST THU DEC 14 2017

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

...THE DOUGLAS AZ CLIMATE SUMMARY FOR DECEMBER 13 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         68    413 PM  76    1995  63      5       73
  MINIMUM         26    535 AM  12    1989  29     -3       32
  AVERAGE         47                        46      1       53

PRECIPITATION (IN)
  YESTERDAY        0.00          0.31 1984   0.04  -0.04     0.00
  MONTH TO DATE    0.03                      0.42  -0.39     0.16
  SINCE OCT 1      0.26                      2.00  -1.74     0.42
  SINCE JAN 1      8.94                     12.55  -3.61    12.56

DEGREE DAYS
 HEATING
  YESTERDAY       18                        19     -1       12
  MONTH TO DATE  197                       236    -39      221
  SINCE DEC 1    197                       236    -39      221
  SINCE JUL 1    395                       671   -276      557

 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    13   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED     4.9


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)   62        76      2010
 MINIMUM TEMPERATURE (F)   29        14      2001


SUNRISE AND SUNSET
DECEMBER 14 2017......SUNRISE   710 AM MST   SUNSET   517 PM MST
DECEMBER 15 2017......SUNRISE   710 AM MST   SUNSET   517 PM MST


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

$$