912 CDCA42 TJSJ 280842 CLISJU CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 442 AM AST SUN SEP 28 2025 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR SEPTEMBER 27 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 89 1:57 PM 94 2015 89 0 92 MINIMUM 77 3:01 PM 70 1949 77 0 80 AVERAGE 83 83 0 86 PRECIPITATION (IN) YESTERDAY 0.50 2.32 1932 0.20 0.30 0.02 MONTH TO DATE 6.53 5.92 0.61 3.25 SINCE SEP 1 6.53 5.92 0.61 3.25 SINCE JAN 1 50.15 41.86 8.29 53.46 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 18 18 0 21 MONTH TO DATE 511 486 25 574 SINCE SEP 1 511 486 25 574 SINCE JAN 1 4556 4297 259 5025 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 3.3 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 88 LOWEST 68 AVERAGE 78 .......................................................... THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 95 2013 MINIMUM TEMPERATURE (F) 77 69 1920 SUNRISE AND SUNSET SEPTEMBER 28 2025.....SUNRISE 6:14 AM AST SUNSET 6:15 PM AST SEPTEMBER 29 2025.....SUNRISE 6:14 AM AST SUNSET 6:14 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$