AFOS product CLIDUG
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CDUS45 KTWC 310731 RRA
CLIDUG

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
1230 AM MST TUE OCT 31 2017


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

...THE DOUGLAS AZ CLIMATE SUMMARY FOR OCTOBER 30 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         78    114 PM  90    2001  77      1       87
  MINIMUM         50    649 AM  23    1971  42      8       45
  AVERAGE         64                        60      4       66

PRECIPITATION (IN)
  YESTERDAY        0.02          1.00 1961   0.03  -0.01     0.00
  MONTH TO DATE    0.02                      0.87  -0.85      T
  SINCE OCT 1      0.02                      0.87  -0.85      T
  SINCE JAN 1      8.70                     11.42  -2.72    12.14

DEGREE DAYS
 HEATING
  YESTERDAY        1                         6     -5        0
  MONTH TO DATE   22                        76    -54        9
  SINCE SEP 1     26                        78    -52       13
  SINCE JUL 1     26                        78    -52       13

 COOLING
  YESTERDAY        0                         0      0        1
  MONTH TO DATE  109                        60     49       80
  SINCE SEP 1    395                       341     54      312
  SINCE JAN 1   1892                      1811     81     1783
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     9.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER  MM


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    MM
 LOWEST     MM
 AVERAGE    MM

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


THE DOUGLAS AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        87      2011
                                             2008
 MINIMUM TEMPERATURE (F)   42        19      1993


SUNRISE AND SUNSET
OCTOBER 31 2017.......SUNRISE   634 AM MST   SUNSET   530 PM MST
NOVEMBER  1 2017......SUNRISE   635 AM MST   SUNSET   529 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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