498
CDCA42 TJSJ 122019
CLIIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
419 PM AST THU DEC 12 2024
...............................
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR DECEMBER 12 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 92 1994 85 0 84
MINIMUM 77 MM 68 1983 75 2 76
AVERAGE 81 80 1 80
PRECIPITATION (IN)
TODAY 0.01 0.52 1977 0.11 M0.10 0.01
MONTH TO DATE 0.41 1.31 M0.90 0.07
SINCE DEC 1 0.41 1.31 M0.90 0.07
SINCE JAN 1 35.48 39.83 M4.35 20.42
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 16 15 1 15
MONTH TO DATE 197 188 9 202
SINCE DEC 1 197 188 9 202
SINCE JAN 1 4685 5886 M1201 6119
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 12.4
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 72
LOWEST 60
AVERAGE 66
......................................................
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 92 1994
MINIMUM TEMPERATURE (F) 75 68 1964
SUNRISE AND SUNSET
DECEMBER 12 2024......SUNRISE 6:42 AM AST SUNSET 5:45 PM AST
DECEMBER 13 2024......SUNRISE 6:43 AM AST SUNSET 5:46 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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