Climatological Report (Daily)
Issued by NWS Austin/San Antonio, TX
Issued by NWS Austin/San Antonio, TX
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CDUS44 KEWX 180704
CLIDRT
CLIMATE REPORT
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO
204 AM CDT MON AUG 18 2025
...................................
...THE DEL RIO CLIMATE SUMMARY FOR AUGUST 17 2025...
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)
YESTERDAY
MAXIMUM 103 4:52 PM 110 2023 101 2 106
MINIMUM 80 7:38 AM 64 1908 79 1 84
AVERAGE 92 90 2 95
PRECIPITATION (IN)
YESTERDAY 0.00 2.17 2021 0.09 -0.09 0.00
MONTH TO DATE 0.00 1.24 -1.24 0.07
SINCE JUN 1 1.91 5.04 -3.13 1.42
SINCE JAN 1 3.86 12.02 -8.16 2.30
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 0.0
SINCE JUN 1 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 27 25 2 30
MONTH TO DATE 434 439 -5 488
SINCE JUN 1 1722 1881 -159 2033
SINCE JAN 1 3023 2927 96 3412
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 12.1
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 6:00 AM
LOWEST 21 7:00 PM
AVERAGE 46
..........................................................
THE DEL RIO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 101 109 2023
MINIMUM TEMPERATURE (F) 79 66 1931
SUNRISE AND SUNSET
AUGUST 18 2025........SUNRISE 7:14 AM CDT SUNSET 8:21 PM CDT
AUGUST 19 2025........SUNRISE 7:14 AM CDT SUNSET 8:20 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$