


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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920 CDCA42 TJSJ 040853 CLIIST CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 453 AM AST FRI APR 04 2025 ................................... ...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR APRIL 3 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1953 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 86 12:24 PM 93 1995 85 1 MM MINIMUM 76 11:59 PM 68 1976 75 1 MM AVERAGE 81 80 1 MM PRECIPITATION (IN) YESTERDAY 0.10 2.32 1978 0.08 0.02 MM MONTH TO DATE 0.15 0.21 -0.06 T SINCE MAR 1 2.62 2.07 0.55 T SINCE JAN 1 4.77 6.61 -1.84 T DEGREE DAYS HEATING YESTERDAY 0 0 0 MM MONTH TO DATE 0 0 0 MM SINCE MAR 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 16 15 1 MM MONTH TO DATE 49 45 4 MM SINCE MAR 1 563 484 79 344 SINCE JAN 1 1408 1302 106 1207 ................................................................... WIND (MPH) HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION E (90) HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION E (80) AVERAGE WIND SPEED 17.4 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 85 LOWEST 55 AVERAGE 70 .......................................................... THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 85 96 1996 MINIMUM TEMPERATURE (F) 75 67 1976 SUNRISE AND SUNSET APRIL 4 2025.........SUNRISE 7:11 AM ADT SUNSET 7:34 PM ADT APRIL 5 2025.........SUNRISE 7:11 AM ADT SUNSET 7:34 PM ADT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$