235 CDCA42 TJSJ 160428 CLISJU CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN, PR 1228 AM AST SAT MAY 16 2020 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MAY 15 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 90 151 PM 93 2017 87 3 89 MINIMUM 76 427 AM 68 1902 76 0 77 AVERAGE 83 82 1 83 PRECIPITATION (IN) YESTERDAY 0.00 3.95 1995 0.19 -0.19 0.09 MONTH TO DATE 1.13 2.90 -1.77 0.89 SINCE MAR 1 10.35 9.53 0.82 4.97 SINCE JAN 1 27.69 15.68 12.01 9.24 SNOWFALL (IN) YESTERDAY 0.0 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE MAR 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 MAR 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 18 17 1 18 MONTH TO DATE 281 246 35 250 SINCE MAR 1 1182 1136 46 1183 SINCE JAN 1 2071 1887 184 1957 .................................................................. WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NE (60) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 12.0 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 82 LOWEST 50 AVERAGE 66 .......................................................... THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 88 94 1903 MINIMUM TEMPERATURE (F) 76 68 1961 SUNRISE AND SUNSET MAY 16 2020...........SUNRISE 550 AM AST SUNSET 651 PM AST MAY 17 2020...........SUNRISE 550 AM AST SUNSET 651 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$