Climatological Report (Daily)
Issued by NWS Austin/San Antonio, TX

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517
CDUS44 KEWX 102259
CLIDRT

CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
559 PM CDT WED SEP 10 2025

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

...THE DEL RIO CLIMATE SUMMARY FOR SEPTEMBER 10 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1906 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         91   3:59 PM 105    2023  95     -4       93
  MINIMUM         70   6:25 AM  57    2020  75     -5       65
  AVERAGE         81                        85     -4       79

PRECIPITATION (IN)
  TODAY            0.00          1.45 1962   0.08  -0.08     0.00
  MONTH TO DATE    0.39                      0.95  -0.56     6.55
  SINCE SEP 1      0.39                      0.95  -0.56     6.55
  SINCE JAN 1      4.77                     14.42  -9.65    10.01

SNOWFALL (IN)
  TODAY            0.0
  MONTH TO DATE    0.0
  SINCE SEP 1      0.0
  SINCE JUL 1      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY           16                        20     -4       14
  MONTH TO DATE  183                       211    -28      166
  SINCE SEP 1    183                       211    -28      166
  SINCE JAN 1   3528                      3471     57     3956
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED     8.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85           9:00 AM
 LOWEST     41           4:00 PM
 AVERAGE    63

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


THE DEL RIO CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   95       104      2000
 MINIMUM TEMPERATURE (F)   75        58      2020


SUNRISE AND SUNSET
SEPTEMBER 10 2025.....SUNRISE   7:26 AM CDT   SUNSET   7:54 PM CDT
SEPTEMBER 11 2025.....SUNRISE   7:27 AM CDT   SUNSET   7:53 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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