


Climatological Report (Daily)
Issued by NWS Brownsville, TX
Issued by NWS Brownsville, TX
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810 CDUS44 KBRO 042137 CLIHRL CLIMATE REPORT NATIONAL WEATHER SERVICE BROWNSVILLE, TX 437 PM CDT THU SEP 04 2025 ................................... ...THE HARLINGEN CLIMATE SUMMARY FOR SEPTEMBER 4 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1912 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 101 224 PM 107 2011 94 7 90 MINIMUM 73 630 AM 64 1919 74 -1 76 AVERAGE 87 84 3 83 PRECIPITATION (IN) TODAY 0.00 5.06 1923 0.18 -0.18 1.48 MONTH TO DATE T 0.68 -0.68 2.46 SINCE SEP 1 T 0.68 -0.68 2.46 SINCE JAN 1 29.24 13.67 15.57 21.14 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 22 19 3 18 MONTH TO DATE 88 77 11 81 SINCE SEP 1 88 77 11 81 SINCE JAN 1 3286 3167 119 3361 ................................................................... WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (110) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (130) AVERAGE WIND SPEED 5.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 97 LOWEST 32 AVERAGE 65 .......................................................... THE HARLINGEN CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 94 107 2000 MINIMUM TEMPERATURE (F) 74 64 1924 SUNRISE AND SUNSET SEPTEMBER 4 2025.....SUNRISE 712 AM CDT SUNSET 747 PM CDT SEPTEMBER 5 2025.....SUNRISE 712 AM CDT SUNSET 746 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$