024 CDCA42 TJSJ 100428 CLISJU CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 1228 AM AST SUN DEC 10 2023 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR DECEMBER 9 2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1898 TO 2023 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 88 1:08 PM 91 1981 85 3 84 MINIMUM 79 11:29 PM 67 1958 74 5 73 AVERAGE 84 79 5 79 PRECIPITATION (IN) YESTERDAY 0.02 2.80 1975 0.17 -0.15 0.04 MONTH TO DATE 0.88 1.63 -0.75 0.73 SINCE DEC 1 0.88 1.63 -0.75 0.73 SINCE JAN 1 49.39 56.65 -7.26 68.77 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 19 14 5 14 MONTH TO DATE 156 126 30 137 SINCE DEC 1 156 126 30 137 SINCE JAN 1 6055 5499 556 5601 ................................................................... WIND (MPH) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION E (80) HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 12.8 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 79 LOWEST 61 AVERAGE 70 .......................................................... THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 85 91 1981 MINIMUM TEMPERATURE (F) 74 65 1957 SUNRISE AND SUNSET DECEMBER 10 2023......SUNRISE 6:45 AM AST SUNSET 5:48 PM AST DECEMBER 11 2023......SUNRISE 6:46 AM AST SUNSET 5:49 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$