384 CDCA42 TJSJ 080849 CLISJU CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 450 AM AST MON SEP 08 2025 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR SEPTEMBER 7 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 2:31 PM 95 1995 89 0 91 MINIMUM 76 6:54 AM 70 1910 78 -2 80 AVERAGE 83 83 0 86 PRECIPITATION (IN) YESTERDAY 0.23 2.13 1991 0.23 0.00 0.21 MONTH TO DATE 0.52 1.66 -1.14 0.81 SINCE SEP 1 0.52 1.66 -1.14 0.81 SINCE JAN 1 44.14 37.60 6.54 51.02 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 137 126 11 150 SINCE SEP 1 137 126 11 150 SINCE JAN 1 4182 3937 245 4601 ................................................................... WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (80) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION E (90) AVERAGE WIND SPEED 5.4 SKY COVER AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 94 LOWEST 59 AVERAGE 77 .......................................................... THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 95 1995 MINIMUM TEMPERATURE (F) 78 71 1956 SUNRISE AND SUNSET SEPTEMBER 8 2025.....SUNRISE 6:11 AM AST SUNSET 6:32 PM AST SEPTEMBER 9 2025.....SUNRISE 6:11 AM AST SUNSET 6:31 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$