831 CDCA42 TJSJ 230857 CLISJU CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 457 AM AST MON JUN 23 2025 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JUNE 22 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 1:45 PM 97 1983 89 -1 90 MINIMUM 78 4:43 AM 71 1961 78 0 81 AVERAGE 83 83 0 86 PRECIPITATION (IN) YESTERDAY 0.16 3.60 1910 0.15 0.01 0.09 MONTH TO DATE 2.56 3.53 -0.97 2.44 SINCE JUN 1 2.56 3.53 -0.97 2.44 SINCE JAN 1 26.96 22.50 4.46 35.32 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 18 18 0 21 MONTH TO DATE 376 396 -20 469 SINCE JUN 1 376 396 -20 469 SINCE JAN 1 2700 2529 171 2981 ................................................................... WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (80) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 10.5 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 85 LOWEST 57 AVERAGE 71 .......................................................... THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 97 1983 MINIMUM TEMPERATURE (F) 78 70 2018 SUNRISE AND SUNSET JUNE 23 2025..........SUNRISE 5:49 AM AST SUNSET 7:03 PM AST JUNE 24 2025..........SUNRISE 5:49 AM AST SUNSET 7:04 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$