376
CDCA42 TJSJ 180435
CLIIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
1235 AM AST MON DEC 18 2023
...............................
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR DECEMBER 17 2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1953 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 84 2:25 PM 91 1994 85 -1 85
MINIMUM 75 6:13 AM 65 1972 75 0 74
AVERAGE 80 80 0 80
PRECIPITATION (IN)
YESTERDAY MM 1.13 2002 0.09 MM 0.11
MONTH TO DATE MM MM MM 0.35
SINCE DEC 1 MM MM MM 0.35
SINCE JAN 1 MM MM MM 40.74
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 15 15 0 15
MONTH TO DATE 277 263 14 252
SINCE DEC 1 277 263 14 252
SINCE JAN 1 6194 5961 233 5814
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 15.0
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97
LOWEST 69
AVERAGE 83
......................................................
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 91 1994
MINIMUM TEMPERATURE (F) 75 65 1982
SUNRISE AND SUNSET
DECEMBER 18 2023......SUNRISE 6:45 AM AST SUNSET 5:47 PM AST
DECEMBER 19 2023......SUNRISE 6:46 AM AST SUNSET 5:48 PM AST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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