017 CDCA42 TJSJ 300450 CLISJU CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 1250 AM AST WED DEC 30 2020 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR DECEMBER 29 2020... CLIMATE NORMAL PERIOD: 1981 TO 2010 CLIMATE RECORD PERIOD: 1898 TO 2020 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 84 1:52 PM 88 1980 83 1 86 MINIMUM 73 7:27 AM 62 1917 73 0 75 AVERAGE 79 78 1 81 PRECIPITATION (IN) YESTERDAY 0.06 1.44 1931 0.15 -0.09 0.02 MONTH TO DATE 4.49 4.73 -0.24 5.00 SINCE DEC 1 4.49 4.73 -0.24 5.00 SINCE JAN 1 69.69 56.06 13.63 46.14 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 14 13 1 16 MONTH TO DATE 415 395 20 488 SINCE DEC 1 415 395 20 488 SINCE JAN 1 6253 5821 432 6218 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 8.2 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 94 LOWEST 67 AVERAGE 81 .......................................................... THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 89 1997 MINIMUM TEMPERATURE (F) 73 63 1917 SUNRISE AND SUNSET DECEMBER 30 2020......SUNRISE 6:56 AM AST SUNSET 5:58 PM AST DECEMBER 31 2020......SUNRISE 6:56 AM AST SUNSET 5:59 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$