Climatological Report (Monthly)
Issued by NWS Tulsa, OK

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000
CXUS54 KTSA 011218
CLMTUL

CLIMATE REPORT
NATIONAL WEATHER SERVICE TULSA OK
617 AM CST THU FEB 1 2018

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

...THE TULSA OKLAHOMA CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1882 TO 2018

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              82   01/28/1909
 LOW              -16   01/22/1930
HIGHEST            72   01/21        47      25       78  01/11
LOWEST              3   01/01        26     -23        7  01/07
AVG. MAXIMUM     49.0              48.0     1.0     53.5
AVG. MINIMUM     26.0              27.5    -1.5     30.5
MEAN             37.5              37.7    -0.2     42.0
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      4               3.5     0.5        2
DAYS MIN <= 32     22              21.6     0.4       18
DAYS MIN <= 0       0               0.1    -0.1        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         6.74   1916
 MINIMUM         0.00   1986
TOTALS           0.26              1.66   -1.40     3.42
DAILY AVG.       0.01              0.05   -0.04     0.11
DAYS >= .01         2               6.1    -4.1        6
DAYS >= .10         1               3.3    -2.3        5
DAYS >= .50         0               1.1    -1.1        3
DAYS >= 1.00        0               0.3    -0.3        1
GREATEST
 24 HR. TOTAL    0.25   01/07 TO 01/07

SNOWFALL (INCHES)
RECORDS
 TOTAL           12.7   1979
TOTALS              T               2.7    -2.7      0.2
SINCE 7/1         2.0               5.7    -3.7      0.7
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= 1.0         0               0.8    -0.8        0
GREATEST
 SNOW DEPTH         0   MM                             0  MM
 24 HR TOTAL        T   01/11 TO 01/11

DEGREE_DAYS
HEATING TOTAL     844               845      -1      705
 SINCE 7/1       2065              2273    -208     1828
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              10.6
HIGHEST WIND SPEED/DIRECTION    35/270    DATE  01/22
HIGHEST GUST SPEED/DIRECTION    43/270    DATE  01/22

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR           11
NUMBER OF DAYS PC             12
NUMBER OF DAYS CLOUDY          8

AVERAGE RH (PERCENT)     55

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       1
LIGHT RAIN                4     FREEZING RAIN              0
LT FREEZING RAIN          1     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       3     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..................... 0.26
 DEPARTURE FROM NORMAL.....-1.40
$$



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