506 CDCA42 TJSJ 070445 CLISJU CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN, PR 1245 AM AST MON SEP 7 2020 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR SEPTEMBER 6 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 89 1241 PM 94 2002 89 0 87 MINIMUM 79 615 AM 69 1960 78 1 76 AVERAGE 84 84 0 82 PRECIPITATION (IN) YESTERDAY 0.03 5.42 1910 0.21 -0.18 2.82 MONTH TO DATE 0.87 1.26 -0.39 4.31 SINCE SEP 1 0.87 1.26 -0.39 4.31 SINCE JAN 1 46.93 34.88 12.05 28.74 SNOWFALL (IN) YESTERDAY 0.0 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 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 19 19 0 17 MONTH TO DATE 115 114 1 117 SINCE SEP 1 115 114 1 117 SINCE JAN 1 4319 3978 341 4135 .................................................................. WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (80) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 9.1 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 91 LOWEST 63 AVERAGE 77 .......................................................... THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 95 1995 MINIMUM TEMPERATURE (F) 78 70 1910 SUNRISE AND SUNSET SEPTEMBER 7 2020.....SUNRISE 611 AM AST SUNSET 633 PM AST SEPTEMBER 8 2020.....SUNRISE 611 AM AST SUNSET 632 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$