


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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036 CDCA42 TJSJ 182118 CLIISX CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 518 PM AST FRI APR 18 2025 ................................... ...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR APRIL 18 2025... VALID TODAY AS OF 0500 PM LOCAL TIME. 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) TODAY MAXIMUM 85 1:48 PM 90 1958 86 -1 MM MINIMUM 77 10:52 AM 67 1954 74 3 MM AVERAGE 81 80 1 MM PRECIPITATION (IN) TODAY MM 1.16 1959 0.07 MM MM MONTH TO DATE T 1.16 -1.16 1.33 SINCE MAR 1 T 2.78 -2.78 2.01 SINCE JAN 1 T 6.07 -6.07 7.42 DEGREE DAYS HEATING TODAY 0 0 0 MM MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING TODAY 16 15 1 MM MONTH TO DATE 288 258 30 232 SINCE MAR 1 726 669 57 748 SINCE JAN 1 1517 1427 90 1708 ................................................................... WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (30) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 6.4 SKY COVER AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. HEAVY RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 90 LOWEST 70 AVERAGE 80 .......................................................... THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 86 92 1973 MINIMUM TEMPERATURE (F) 74 65 1983 SUNRISE AND SUNSET APRIL 18 2025.........SUNRISE 6:01 AM AST SUNSET 6:36 PM AST APRIL 19 2025.........SUNRISE 6:00 AM AST SUNSET 6:37 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$