663
CXUS54 KTSA 011042
CLMTUL

CLIMATE REPORT
NATIONAL WEATHER SERVICE TULSA OK
542 AM CDT THU OCT 01 2026

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

...THE TULSA OKLAHOMA CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2026...

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

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            109   09/03/1939
                       09/02/1939
 LOW              35   09/30/1984
                       09/27/1942
HIGHEST          105   09/06         84      21       95  09/17
LOWEST            60   09/23         62      -2       54  09/07
AVG. MAXIMUM    94.7               84.8     9.9     86.4
AVG. MINIMUM    73.9               62.8    11.1     64.4
MEAN            84.3               73.8    10.5     75.4
DAYS MAX >= 90    21                9.0    12.0        8
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       18.81   1971
 MINIMUM        0.00   1888
TOTALS          1.41               3.85   -2.44     3.62
DAILY AVG.      0.05               0.13   -0.08     0.12
DAYS >= .01        6                7.8    -1.8        7
DAYS >= .10        4                5.5    -1.5        4
DAYS >= .50        1                2.5    -1.5        3
DAYS >= 1.00       0                1.2    -1.2        1
GREATEST
 24 HR. TOTAL   0.72   09/10 TO 09/10

DEGREE DAYS
HEATING TOTAL      0                 17     -17        0
 SINCE 7/1         0                 16     -16       MM
COOLING TOTAL    585                281     304      317
 SINCE 1/1      2778               2045     733       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.7
HIGHEST WIND SPEED/DIRECTION    33/320    DATE  09/12
HIGHEST GUST SPEED/DIRECTION    42/320    DATE  09/12

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.43
NUMBER OF DAYS FAIR           14
NUMBER OF DAYS PC             13
NUMBER OF DAYS CLOUDY          3

AVERAGE RH (PERCENT)     58

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              6     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       2
LIGHT RAIN                7     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       4     FOG W/VIS <= 1/4 MILE      0
HAZE                      2

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

$$