469
CDCA42 TJSJ 171937
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
337 PM AST TUE DEC 17 2024
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR DECEMBER 17 2024
VALID TODAY AS OF 0300 PM LOCAL TIME.
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)
TODAY
MAXIMUM 87 1:03 PM 90 1987 84 3 82
MINIMUM 77 7:30 AM 65 1916 73 4 76
AVERAGE 82 79 3 79
PRECIPITATION (IN)
TODAY 0.11 1.26 1948 0.15 M0.04 0.53
MONTH TO DATE 1.35 2.92 M1.57 5.53
SINCE DEC 1 1.35 2.92 M1.57 5.53
SINCE JAN 1 75.58 57.94 17.64 53.99
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 17 14 3 14
MONTH TO DATE 288 238 50 274
SINCE DEC 1 288 238 50 274
SINCE JAN 1 6555 5611 944 6173
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 6.8
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94
LOWEST 67
AVERAGE 81
......................................................
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 89 1980
MINIMUM TEMPERATURE (F) 73 65 1958
SUNRISE AND SUNSET
DECEMBER 17 2024......SUNRISE 6:50 AM AST SUNSET 5:51 PM AST
DECEMBER 18 2024......SUNRISE 6:50 AM AST SUNSET 5:52 PM AST
M INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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