Climatological Report (Daily)
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
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361 CDCA42 TJSJ 100426 CLISJU CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 1226 AM AST TUE SEP 10 2024 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR SEPTEMBER 9 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1898 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 90 11:46 AM 94 2013 89 1 90 2021 MINIMUM 79 3:59 PM 70 1988 78 1 79 AVERAGE 85 83 2 85 PRECIPITATION (IN) YESTERDAY 0.27 1.82 1988 0.23 0.04 0.20 MONTH TO DATE 1.35 2.12 -0.77 1.18 SINCE SEP 1 1.35 2.12 -0.77 1.18 SINCE JAN 1 51.56 38.06 13.50 31.81 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 20 18 2 20 MONTH TO DATE 191 162 29 190 SINCE SEP 1 191 162 29 190 SINCE JAN 1 4642 3973 669 4277 ................................................................... WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (80) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 4.5 SKY COVER AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 91 LOWEST 75 AVERAGE 83 .......................................................... THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 94 1998 2017 MINIMUM TEMPERATURE (F) 78 71 1961 SUNRISE AND SUNSET SEPTEMBER 10 2024.....SUNRISE 6:11 AM AST SUNSET 6:30 PM AST SEPTEMBER 11 2024.....SUNRISE 6:11 AM AST SUNSET 6:29 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$