####018003931#### CDCA42 TJSJ 110901 CLISJU CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 501 AM AST MON MAY 11 2026 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MAY 10 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 89 2:10 PM 95 1980 87 2 86 MINIMUM 77 5:50 AM 69 1986 75 2 75 AVERAGE 83 81 2 81 PRECIPITATION (IN) YESTERDAY 0.06 2.72 2014 0.18 -0.12 0.54 MONTH TO DATE 0.06 1.79 -1.73 3.04 SINCE MAR 1 9.71 8.57 1.14 13.71 SINCE JAN 1 18.08 15.22 2.86 20.50 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 18 16 2 16 MONTH TO DATE 182 160 22 152 SINCE MAR 1 1099 1033 66 1085 SINCE JAN 1 1891 1780 111 1969 ................................................................... WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (70) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NE (50) AVERAGE WIND SPEED 10.8 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 82 LOWEST 56 AVERAGE 69 .......................................................... THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 87 96 1980 MINIMUM TEMPERATURE (F) 75 69 1986 SUNRISE AND SUNSET MAY 11 2026...........SUNRISE 5:52 AM AST SUNSET 6:49 PM AST MAY 12 2026...........SUNRISE 5:52 AM AST SUNSET 6:49 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ ####018003884#### CDCA42 TJSJ 110901 CLIISX CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 501 AM AST MON MAY 11 2026 ................................... ...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR MAY 10 2026... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1951 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 88 1:35 PM 91 1972 87 1 88 MINIMUM 78 6:10 AM 68 1982 75 3 77 AVERAGE 83 81 2 83 PRECIPITATION (IN) YESTERDAY T 2.33 2014 0.13 -0.13 MM MONTH TO DATE 0.25 1.28 -1.03 T SINCE MAR 1 3.46 5.12 -1.66 T SINCE JAN 1 3.46 8.41 -4.95 T DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 18 16 2 18 MONTH TO DATE 162 160 2 163 SINCE MAR 1 1048 1012 36 1067 SINCE JAN 1 1856 1770 86 1858 ................................................................... WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION E (100) HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION E (90) AVERAGE WIND SPEED 15.3 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 82 LOWEST 59 AVERAGE 71 .......................................................... THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 87 93 1972 MINIMUM TEMPERATURE (F) 75 67 1974 SUNRISE AND SUNSET MAY 11 2026...........SUNRISE 5:48 AM AST SUNSET 6:43 PM AST MAY 12 2026...........SUNRISE 5:48 AM AST SUNSET 6:44 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ ####018003878#### CDCA42 TJSJ 110901 CLIIST CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 501 AM AST MON MAY 11 2026 ................................... ...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR MAY 10 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 90 1:58 PM 93 1996 87 3 88 MINIMUM 80 6:38 PM 70 2013 77 3 79 AVERAGE 85 82 3 84 PRECIPITATION (IN) YESTERDAY 0.01 1.78 1990 0.10 -0.09 T MONTH TO DATE 0.01 1.03 -1.02 3.72 SINCE MAR 1 4.81 5.13 -0.32 12.56 SINCE JAN 1 8.65 9.67 -1.02 14.71 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 20 17 3 19 MONTH TO DATE 187 168 19 166 SINCE MAR 1 1118 1075 43 1159 SINCE JAN 1 2032 1893 139 2004 ................................................................... WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SE (120) HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION E (110) AVERAGE WIND SPEED 14.6 SKY COVER AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 77 LOWEST 50 AVERAGE 64 .......................................................... THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 87 94 1994 MINIMUM TEMPERATURE (F) 77 68 1986 SUNRISE AND SUNSET MAY 11 2026...........SUNRISE 5:48 AM AST SUNSET 6:45 PM AST MAY 12 2026...........SUNRISE 5:48 AM AST SUNSET 6:45 PM AST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$