Climatological Report (Daily)
Issued by NWS Tuscon, AZ

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CDUS45 KTWC 210731
CLITUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
1231 AM MST TUE FEB 21 2017


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

...THE TUCSON AZ CLIMATE SUMMARY FOR FEBRUARY 20 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         68    456 PM  89    1943  69     -1       84
  MINIMUM         48    715 AM  23    1955  43      5       50
  AVERAGE         58                        56      2       67

PRECIPITATION (IN)
  YESTERDAY        T             0.73 1915   0.03  -0.03     0.00
  MONTH TO DATE    0.17                      0.63  -0.46     0.18
  SINCE OCT 1      3.03                      3.96  -0.93     4.59
  SINCE JAN 1      1.35                      1.57  -0.22     1.71

DEGREE DAYS
 HEATING
  YESTERDAY        7                         9     -2        0
  MONTH TO DATE   91                       205   -114      124
  SINCE DEC 1    724                       993   -269      915
  SINCE JUL 1    818                      1199   -381     1110

 COOLING
  YESTERDAY        0                         0      0        2
  MONTH TO DATE    9                         0      9       23
  SINCE DEC 1     12                         1     11       23
  SINCE JAN 1      9                         1      8       23
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED     3.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93
 LOWEST     37
 AVERAGE    65

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


THE TUCSON AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        82      2016
                                             1999
                                             1982
 MINIMUM TEMPERATURE (F)   43        20      1955


SUNRISE AND SUNSET
FEBRUARY 21 2017......SUNRISE   700 AM MST   SUNSET   615 PM MST
FEBRUARY 22 2017......SUNRISE   659 AM MST   SUNSET   616 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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