Climatological Report (Monthly)
Issued by NWS Tulsa, OK

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000
CXUS54 KTSA 011225
CLMTUL

CLIMATE REPORT
NATIONAL WEATHER SERVICE TULSA OK
624 AM CST THU JAN 1 2015

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

...THE TULSA OKLAHOMA CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1882 TO 2014

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              80   12/07/1966
                        12/24/1955
                        12/13/1948
 LOW               -8   12/23/1989

HIGHEST            65   12/08        51      14       68  12/18
                                                          12/16
LOWEST             18   12/31        28     -10        7  12/07
AVG. MAXIMUM     48.8              49.3    -0.5     45.8
AVG. MINIMUM     36.1              29.6     6.5     24.8
MEAN             42.5              39.5     3.0     35.3
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      2               2.6    -0.6        8
DAYS MIN <= 32     10              18.8    -8.8       24
DAYS MIN <= 0       0               0.2    -0.2        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         8.70   1984
 MINIMUM         0.00   1889
                        1900
TOTALS           1.97              2.49   -0.52     1.78
DAILY AVG.       0.06              0.08   -0.02     0.06
DAYS >= .01         9               7.0     2.0        5
DAYS >= .10         5               4.1     0.9        4
DAYS >= .50         1               1.8    -0.8        1
DAYS >= 1.00        1               0.8     0.2        0
GREATEST
 24 HR. TOTAL    1.14   12/14 TO 12/14
                        12/13 TO 12/14
                        12/14 TO 12/14

SNOWFALL (INCHES)
RECORDS
 TOTAL           11.4   5
                        0
                        -26215
TOTALS            2.0               2.3    -0.3      5.0
SINCE 7/1         2.4               3.0    -0.6      5.0
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= 1.0         1               0.8     0.2        1
GREATEST
 SNOW DEPTH         1   12/28                          4  12/07
 24 HR TOTAL      2.0   12/27 TO 12/27

DEGREE_DAYS
HEATING TOTAL     692               792    -100      913
 SINCE 7/1       1393              1428     -35     1614
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.6
HIGHEST WIND SPEED/DIRECTION    33/180    DATE  12/25
HIGHEST GUST SPEED/DIRECTION    41/180    DATE  12/25

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.80
NUMBER OF DAYS FAIR            1
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY         20

AVERAGE RH (PERCENT)     77

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       3
LIGHT RAIN               19     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       1
LIGHT SNOW                1     SLEET                      0
FOG                      18     FOG W/VIS <= 1/4 MILE      2
HAZE                      1

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

&&
-------------------------------------------------------------------
 YEARLY PRECIPITATION (INCHES):
 TOTAL.....................29.60
 DEPARTURE FROM NORMAL.....-11.37
$$





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