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000
CXUS55 KTWC 011651
CLMDUG

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
949 AM MST WED MAY 1 2013

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

...THE DOUGLAS CLIMATE SUMMARY FOR THE MONTH OF APRIL 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2013

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              99   04/20/1989
 LOW               21   04/05/1999
HIGHEST            91   04/30        89       2       96  04/23
                                                          04/22
LOWEST             31   04/19        29       2       30  04/03
AVG. MAXIMUM     80.7              79.5     1.2     83.7
AVG. MINIMUM     42.9              43.1    -0.2     45.3
MEAN             61.8              61.3     0.5     64.5
DAYS MAX >= 90      2               1.3     0.7        8
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      2               1.7     0.3        2
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         1.46   1988
 MINIMUM         0.00   2012
                        2008
                        2000
TOTALS           0.01              0.23   -0.22     0.00
DAILY AVG.       0.00              0.01   -0.01     0.00
DAYS >= .01         1               1.8    -0.8        0
DAYS >= .10         0               0.7    -0.7        0
DAYS >= .50         0               0.1    -0.1        0
DAYS >= 1.00        0               0.0     0.0        0
GREATEST
 24 HR. TOTAL    0.01   04/09 TO 04/09           04/30 TO 04/30
                        04/08 TO 04/09                    04/30 TO 04/30
                        04/09 TO 04/09                    04/30 TO 04/30

SNOWFALL (INCHES)
RECORDS
 TOTAL             MM   5
 24 HR TOTAL       MM
TOTALS            0.0               0.0     0.0      0.0
SINCE 7/1         0.0               0.8    -0.8      0.0
SNOWDEPTH AVG.      0                MM      MM        0
GREATEST
 SNOW DEPTH         0   MM                             0  MM
 24 HR TOTAL      0.0   04/30 TO 04/30           04/30 TO 04/30
                                                          04/30 TO 04/30
                                                          04/30 TO 04/30

DEGREE_DAYS
HEATING TOTAL     114               140     -26       92
 SINCE 7/1       2557              2501      56     2117
COOLING TOTAL      27                29      -2       87
 SINCE 1/1         29                30      -1       87
.................................................

WIND (MPH)
AVERAGE WIND SPEED              9.7
HIGHEST WIND SPEED/DIRECTION    41/230    DATE  04/09
HIGHEST GUST SPEED/DIRECTION    54/190    DATE  04/25

AVERAGE RH (PERCENT)     22

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                1     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       0     FOG W/VIS <= 1/4 MILE      0
HAZE                      2

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

$$