Climatological Report (Monthly)
Issued by NWS Tulsa, OK

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CXUS54 KTSA 011100
CLMTUL

CLIMATE REPORT
NATIONAL WEATHER SERVICE TULSA OK
800 AM CDT THU JUN 01 2023

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

...THE TULSA OKLAHOMA CLIMATE SUMMARY FOR THE MONTH OF MAY 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1882 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            100   05/31/1934
 LOW              32   05/02/1909
                       05/01/1909
HIGHEST           90   05/06         80      10       92  05/12
                                                          05/18
LOWEST            40   05/01         59     -19       48  05/27
                       05/03
AVG. MAXIMUM    80.5               79.7     0.8     79.7
AVG. MINIMUM    59.2               59.5    -0.3     61.8
MEAN            69.9               69.6     0.3     70.8
DAYS MAX >= 90     1                3.0    -2.0        5
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.0     0.0        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       18.00   1943
 MINIMUM        0.80   1897
TOTALS          3.09               5.73   -2.64     9.43
DAILY AVG.      0.10               0.18   -0.09     0.30
DAYS >= .01        9               11.1    -2.1       11
DAYS >= .10        4                7.4    -3.4       10
DAYS >= .50        2                3.6    -1.6        6
DAYS >= 1.00       2                1.7     0.3        4
GREATEST
 24 HR. TOTAL   1.30   05/19 TO 05/19

SNOWFALL (INCHES)
RECORDS
 TOTAL             T   2013
TOTALS           0.0                0.0     0.0      0.0
SINCE 7/1        2.0                8.7    -6.7       MM
SNOWDEPTH AVG.     0                                   0
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 SNOW DEPTH        0                                   0  MM
 24 HR TOTAL      MM

DEGREE DAYS
HEATING TOTAL     33                 41      -8       56
 SINCE 7/1      3328               3448    -120       MM
COOLING TOTAL    193                183      10      242
 SINCE 1/1       247                253      -6       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.8
HIGHEST WIND SPEED/DIRECTION    38/350    DATE  05/09
HIGHEST GUST SPEED/DIRECTION    59/340    DATE  05/09

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.71
NUMBER OF DAYS FAIR            2
NUMBER OF DAYS PC             15
NUMBER OF DAYS CLOUDY         14

AVERAGE RH (PERCENT)     73

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             10     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       4
LIGHT RAIN               10     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      14     FOG W/VIS <= 1/4 MILE      1
HAZE                      3

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

$$


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