547 CDCA42 TJSJ 160926 CLISJU CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 526 AM AST FRI MAY 16 2025 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MAY 15 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1898 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 87 1:52 PM 93 2017 87 0 89 MINIMUM 73 3:23 AM 68 1902 76 -3 78 AVERAGE 80 81 -1 84 PRECIPITATION (IN) YESTERDAY 0.63 3.95 1995 0.18 0.45 0.03 MONTH TO DATE 4.30 2.69 1.61 7.67 SINCE MAR 1 14.97 9.47 5.50 19.70 SINCE JAN 1 21.76 16.12 5.64 29.04 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 15 16 -1 19 MONTH TO DATE 232 240 -8 279 SINCE MAR 1 1165 1113 52 1285 SINCE JAN 1 2049 1860 189 2178 ................................................................... WIND (MPH) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (90) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (80) AVERAGE WIND SPEED 9.1 SKY COVER AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 LOWEST 70 AVERAGE 84 .......................................................... THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 87 94 1903 MINIMUM TEMPERATURE (F) 76 68 1961 SUNRISE AND SUNSET MAY 16 2025...........SUNRISE 5:50 AM AST SUNSET 6:51 PM AST MAY 17 2025...........SUNRISE 5:50 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. $$