####018003934#### CDCA42 TJSJ 180913 CLISJU CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 513 AM AST SAT JUL 18 2026 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JULY 17 2026... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1898 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 92 1:34 PM 94 2024 89 3 89 MINIMUM 79 6:19 AM 72 1956 78 1 79 AVERAGE 86 83 3 84 PRECIPITATION (IN) YESTERDAY T 1.37 1977 0.21 -0.21 0.14 MONTH TO DATE 0.27 3.13 -2.86 2.43 SINCE JUN 1 1.79 7.79 -6.00 6.44 SINCE JAN 1 22.74 26.76 -4.02 30.84 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 21 18 3 19 MONTH TO DATE 342 306 36 320 SINCE JUN 1 928 849 79 847 SINCE JAN 1 3181 2982 199 3171 ................................................................... WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NE (60) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NE (60) AVERAGE WIND SPEED 13.0 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 54 AVERAGE 68 .......................................................... THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 91 2005 2024 MINIMUM TEMPERATURE (F) 78 70 1960 SUNRISE AND SUNSET JULY 18 2026..........SUNRISE 5:57 AM AST SUNSET 7:03 PM AST JULY 19 2026..........SUNRISE 5:57 AM AST SUNSET 7:03 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ ####018003879#### CDCA42 TJSJ 180913 CLIIST CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 513 AM AST SAT JUL 18 2026 ................................... ...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR JULY 17 2026... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1953 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 94 3:04 PM 96 1995 90 4 91 MINIMUM 79 12:23 AM 74 1989 79 0 80 AVERAGE 87 84 3 86 PRECIPITATION (IN) YESTERDAY 0.00 0.32 2005 0.10 -0.10 0.22 MONTH TO DATE 0.20 1.46 -1.26 0.96 SINCE JUN 1 0.24 3.81 -3.57 1.80 SINCE JAN 1 9.47 15.47 -6.00 17.90 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 22 20 2 21 MONTH TO DATE 372 340 32 337 SINCE JUN 1 996 913 83 948 SINCE JAN 1 3432 3176 256 3340 ................................................................... WIND (MPH) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (100) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 12.1 SKY COVER AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 25 LOWEST 19 AVERAGE 22 .......................................................... THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 90 95 1993 MINIMUM TEMPERATURE (F) 79 74 1989 SUNRISE AND SUNSET JULY 18 2026..........SUNRISE 5:53 AM AST SUNSET 6:59 PM AST JULY 19 2026..........SUNRISE 5:53 AM AST SUNSET 6:59 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ ####018003958#### CDCA42 TJSJ 180913 CLIISX CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 513 AM AST SAT JUL 18 2026 ................................... ...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR JULY 17 2026... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1951 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 91 12:59 PM 93 1989 89 2 89 MINIMUM 80 6:19 AM 73 1998 77 3 79 AVERAGE 86 83 3 84 PRECIPITATION (IN) YESTERDAY 0.00 0.94 1958 0.09 -0.09 0.03 MONTH TO DATE T 1.36 -1.36 0.97 SINCE JUN 1 0.07 3.28 -3.21 2.38 SINCE JAN 1 4.39 14.03 -9.64 2.45 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 21 18 3 19 MONTH TO DATE 342 306 36 303 SINCE JUN 1 897 840 57 830 SINCE JAN 1 3116 2954 162 3054 ................................................................... WIND (MPH) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION E (100) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION E (110) AVERAGE WIND SPEED 15.0 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 54 AVERAGE 68 .......................................................... THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 93 1989 2024 MINIMUM TEMPERATURE (F) 77 70 1960 SUNRISE AND SUNSET JULY 18 2026..........SUNRISE 5:54 AM AST SUNSET 6:57 PM AST JULY 19 2026..........SUNRISE 5:54 AM AST SUNSET 6:57 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$