337 CDCA42 TJSJ 260448 CLISJU CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 1248 AM AST SAT AUG 26 2023 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR AUGUST 25 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 87 3:24 PM 93 2009 89 -2 89 MINIMUM 82 6:47 AM 71 1913 78 4 78 AVERAGE 85 84 1 84 PRECIPITATION (IN) YESTERDAY T 2.08 1976 0.22 -0.22 0.62 MONTH TO DATE 4.16 4.93 -0.77 7.98 SINCE JUN 1 10.47 15.61 -5.14 17.75 SINCE JAN 1 30.47 34.58 -4.11 39.64 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 20 18 2 19 MONTH TO DATE 503 450 53 479 SINCE JUN 1 1743 1556 187 1589 SINCE JAN 1 3955 3689 266 3686 ................................................................... WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (160) AVERAGE WIND SPEED 4.6 SKY COVER AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 82 LOWEST 70 AVERAGE 76 .......................................................... THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 95 2009 MINIMUM TEMPERATURE (F) 78 70 1956 SUNRISE AND SUNSET AUGUST 26 2023........SUNRISE 6:08 AM AST SUNSET 6:43 PM AST AUGUST 27 2023........SUNRISE 6:08 AM AST SUNSET 6:42 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$