472 CDCA42 TJSJ 040429 CLISJU CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 1229 AM AST MON SEP 04 2023 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR SEPTEMBER 3 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 93R 11:40 AM 93 1995 89 4 90 MINIMUM 80 5:58 AM 71 1962 78 2 79 AVERAGE 87 84 3 85 PRECIPITATION (IN) YESTERDAY 0.01 2.58 1923 0.24 -0.23 0.33 MONTH TO DATE 0.01 0.71 -0.70 0.87 SINCE SEP 1 0.01 0.71 -0.70 0.87 SINCE JAN 1 30.69 36.65 -5.96 42.26 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 22 18 4 20 MONTH TO DATE 66 54 12 58 SINCE SEP 1 66 54 12 58 SINCE JAN 1 4153 3865 288 3864 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (140) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 6.9 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM RELATIVE HUMIDITY (PERCENT) HIGHEST 82 LOWEST 56 AVERAGE 69 .......................................................... THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 94 1974 2021 MINIMUM TEMPERATURE (F) 78 70 1959 SUNRISE AND SUNSET SEPTEMBER 4 2023.....SUNRISE 6:10 AM AST SUNSET 6:36 PM AST SEPTEMBER 5 2023.....SUNRISE 6:10 AM AST SUNSET 6:35 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$