Climatological Report (Daily)
Issued by NWS Tulsa, OK

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186
CDUS44 KTSA 202135
CLITUL

CLIMATE REPORT
NATIONAL WEATHER SERVICE TULSA OK
435 PM CDT THU AUG 20 2026

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

...THE TULSA OKLAHOMA CLIMATE SUMMARY FOR AUGUST 20 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1882 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM        104    259 PM 106    1918  93     11       97
                                      1935
  MINIMUM         76    543 AM  53    1967  71      5       71
  AVERAGE         90                        82      8       84

PRECIPITATION (IN)
  TODAY            T             5.37 1989   0.10  -0.10     0.00
  MONTH TO DATE    0.46                      2.16  -1.70     1.11
  SINCE JUN 1     13.81                     10.57   3.24    16.75
  SINCE JAN 1     31.81                     27.02   4.79    41.45

DEGREE DAYS
 COOLING
  TODAY           25                        17      8       19
  MONTH TO DATE  483                       364    119      387
  SINCE JUN 1   1561                      1340    221     1400
  SINCE JAN 1   1966                      1593    373     1602
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     5.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  THUNDERSTORM


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79           500 AM
 LOWEST     28           200 PM
 AVERAGE    54

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


THE TULSA OKLAHOMA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   93       106      1916
                                             1936
 MINIMUM TEMPERATURE (F)   71        54      1950


SUNRISE AND SUNSET
AUGUST 20 2026........SUNRISE   646 AM CDT   SUNSET   807 PM CDT
AUGUST 21 2026........SUNRISE   647 AM CDT   SUNSET   806 PM CDT


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




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