


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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458 CDCA42 TJSJ 020908 CLIISX CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 508 AM AST SAT AUG 02 2025 ................................... ...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR AUGUST 1 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1951 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 90 12:31 PM 94 2017 89 1 84 MINIMUM 77 11:14 PM 70 1977 77 0 76 AVERAGE 84 83 1 80 PRECIPITATION (IN) YESTERDAY 0.00 2.31 1963 0.09 -0.09 MM MONTH TO DATE 0.00 0.09 -0.09 MM SINCE JUN 1 3.24 4.65 -1.41 1.87 SINCE JAN 1 3.31 15.40 -12.09 9.77 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 19 18 1 15 MONTH TO DATE 19 18 1 15 SINCE JUN 1 1104 1118 -14 1271 SINCE JAN 1 3328 3232 96 3158 ................................................................... WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION E (100) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION E (90) AVERAGE WIND SPEED 11.7 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 94 LOWEST 63 AVERAGE 79 .......................................................... THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 93 2012 MINIMUM TEMPERATURE (F) 77 69 1983 SUNRISE AND SUNSET AUGUST 2 2025........SUNRISE 5:58 AM AST SUNSET 6:52 PM AST AUGUST 3 2025........SUNRISE 5:59 AM AST SUNSET 6:52 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$