


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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773 CDCA42 TJSJ 030904 CLIISX CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 504 AM AST SUN AUG 03 2025 ................................... ...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR AUGUST 2 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 86 4:09 PM 93 2012 89 -3 92 MINIMUM 77 6:17 AM 69 1983 77 0 80 AVERAGE 82 83 -1 86 PRECIPITATION (IN) YESTERDAY 0.00 1.50 1984 0.10 -0.10 MM MONTH TO DATE 0.00 0.19 -0.19 T SINCE JUN 1 3.24 4.75 -1.51 1.87 SINCE JAN 1 3.31 15.50 -12.19 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 17 18 -1 21 MONTH TO DATE 36 36 0 36 SINCE JUN 1 1121 1136 -15 1292 SINCE JAN 1 3345 3250 95 3179 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (140) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SE (130) AVERAGE WIND SPEED 7.1 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM RAIN LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 96 LOWEST 75 AVERAGE 86 .......................................................... THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 94 1972 MINIMUM TEMPERATURE (F) 77 73 1998 SUNRISE AND SUNSET AUGUST 3 2025........SUNRISE 5:59 AM AST SUNSET 6:52 PM AST AUGUST 4 2025........SUNRISE 5:59 AM AST SUNSET 6:51 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$