623
CDCA42 TJSJ 310815
CLIIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
415 AM AST SAT MAY 31 2025
...............................
..THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR MAY 30 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1953 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 89 12:31 PM 95 1995 88 1 MM
MINIMUM 79 6:05 AM 71 1991 79 0 MM
AVERAGE 84 83 1 MM
PRECIPITATION (IN)
YESTERDAY 0.00 2.15 1979 0.09 -0.09 MM
MONTH TO DATE 5.10 2.95 2.15 T
SINCE MAR 1 13.94 7.05 6.89 T
SINCE JAN 1 16.09 11.59 4.50 T
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 MM
MONTH TO DATE 0 0 0 MM
SINCE MAR 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 19 18 1 MM
MONTH TO DATE 534 520 14 MM
SINCE MAR 1 1527 1427 100 382
SINCE JAN 1 2372 2245 127 1245
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 10.0
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85
LOWEST 68
AVERAGE 77
......................................................
THE CYRIL E. KING AP/ST THOMAS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 95 1994
MINIMUM TEMPERATURE (F) 79 70 1986
SUNRISE AND SUNSET
MAY 31 2025...........SUNRISE 5:43 AM AST SUNSET 6:52 PM AST
JUNE 1 2025..........SUNRISE 5:43 AM AST SUNSET 6:53 PM AST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page