Climatological Report (Monthly)
Issued by NWS Flagstaff, AZ

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CXUS55 KFGZ 011514
CLMINW


CLIMATE REPORT
NATIONAL WEATHER SERVICE FLAGSTAFF, AZ
814 AM MST THU JAN 1 2015

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

...THE WINSLOW AZ AIRPORT CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1915 TO 2014

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              74   12/04/1958
 LOW              -12   12/22/1967
HIGHEST            65                                 63  12/03
LOWEST             14                                  8  12/11
AVG. MAXIMUM     49.0              48.6     0.4     46.2
AVG. MINIMUM     27.4              20.6     6.8     19.5
MEAN             38.2              34.6     3.6     32.9
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               1.7    -1.7        1
DAYS MIN <= 32     21              28.4    -7.4       30
DAYS MIN <= 0       0               0.2    -0.2        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         4.38   1908
 MINIMUM         0.00   2005
TOTALS           1.12              0.56    0.56     0.05
DAILY AVG.       0.04              0.02    0.02     0.00
DAYS >= .01         6               4.5     1.5        2
DAYS >= .10         3               1.6     1.4        0
DAYS >= .50         1               0.2     0.8        0
DAYS >= 1.00        0               0.0     0.0        0
GREATEST
 24 HR. TOTAL    0.67   12/03 TO 12/04              0.04

DEGREE_DAYS
HEATING TOTAL     825               942    -117      989
 SINCE 7/1       1577              1878    -301     1961
COOLING TOTAL       0                 0       0        0
 SINCE 1/1       1327              1208     119     1380
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.2
HIGHEST WIND SPEED/DIRECTION    30/270    DATE  12/29
HIGHEST GUST SPEED/DIRECTION   240/014    DATE  12/04

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           14
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          7

AVERAGE RH (PERCENT)     69

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       3
LIGHT RAIN                5     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                1     SLEET                      0
FOG                      15     FOG W/VIS <= 1/4 MILE      6
HAZE                      1

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

$$




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