352 CDCA42 TJSJ 090916 CLISJU CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 516 AM AST TUE SEP 09 2025 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR SEPTEMBER 8 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 88 12:26 PM 95 1995 89 -1 89 MINIMUM 76 4:59 AM 71 1956 78 -2 82 AVERAGE 82 83 -1 86 PRECIPITATION (IN) YESTERDAY 0.31 1.61 1989 0.23 0.08 0.27 MONTH TO DATE 0.83 1.89 -1.06 1.08 SINCE SEP 1 0.83 1.89 -1.06 1.08 SINCE JAN 1 44.45 37.83 6.62 51.29 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 17 18 -1 21 MONTH TO DATE 154 144 10 171 SINCE SEP 1 154 144 10 171 SINCE JAN 1 4199 3955 244 4622 ................................................................... WIND (MPH) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION E (80) HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION E (80) AVERAGE WIND SPEED 3.8 SKY COVER AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 94 LOWEST 70 AVERAGE 82 .......................................................... THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 94 2013 2021 MINIMUM TEMPERATURE (F) 78 70 1988 SUNRISE AND SUNSET SEPTEMBER 9 2025.....SUNRISE 6:11 AM AST SUNSET 6:31 PM AST SEPTEMBER 10 2025.....SUNRISE 6:11 AM AST SUNSET 6:30 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$