CDCA42 TJSJ 220939 CLIIST CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 539 AM AST SAT AUG 22 2026 ................................... ...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR AUGUST 21 2026... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1953 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 93 10:55 AM 98 1992 90 3 93 MINIMUM 80 7:29 AM 73 2025 80 0 MM AVERAGE 87 85 2 MM PRECIPITATION (IN) YESTERDAY 0.00 2.87 2011 0.14 -0.14 0.00 MONTH TO DATE 0.80 2.78 -1.98 2.64 SINCE JUN 1 1.59 8.04 -6.45 4.68 SINCE JAN 1 10.82 19.70 -8.88 20.78 DEGREE DAYS HEATING YESTERDAY 0 0 0 MM MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 22 20 2 MM MONTH TO DATE 421 420 1 433 SINCE JUN 1 1695 1597 98 1677 SINCE JAN 1 4131 3860 271 4069 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (40) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (60) AVERAGE WIND SPEED 9.9 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 70 LOWEST 20 AVERAGE 45 .......................................................... THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 90 95 1994 MINIMUM TEMPERATURE (F) 80 73 1982 SUNRISE AND SUNSET AUGUST 22 2026........SUNRISE 6:03 AM AST SUNSET 6:42 PM AST AUGUST 23 2026........SUNRISE 6:04 AM AST SUNSET 6:41 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$