659
CDCA42 TJSJ 212053
CLIIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
453 PM AST SAT DEC 21 2024
...............................
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR DECEMBER 21 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1953 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 85 MM 91 1994 85 0 84
MINIMUM 80 MM 64 1954 75 5 77
AVERAGE 83 80 3 81
PRECIPITATION (IN)
TODAY 0.00 0.69 1978 0.08 M0.08 0.00
MONTH TO DATE 1.74 2.11 M0.37 0.10
SINCE DEC 1 1.74 2.11 M0.37 0.10
SINCE JAN 1 36.81 40.63 M3.82 20.45
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 18 15 3 16
MONTH TO DATE 340 323 17 337
SINCE DEC 1 340 323 17 337
SINCE JAN 1 4828 6021 M1193 6254
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 11.5
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79
LOWEST 72
AVERAGE 76
......................................................
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 91 1994
MINIMUM TEMPERATURE (F) 75 65 1972
SUNRISE AND SUNSET
DECEMBER 21 2024......SUNRISE 6:47 AM AST SUNSET 5:49 PM AST
DECEMBER 22 2024......SUNRISE 6:48 AM AST SUNSET 5:50 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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