511
CDCA42 TJSJ 191942
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
342 PM AST SUN OCT 19 2025
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR OCTOBER 19 2025
VALID TODAY AS OF 0300 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 91 1:32 PM 94 1978 89 2 91
MINIMUM 78 6:38 AM 70 1959 77 1 81
AVERAGE 85 83 2 86
PRECIPITATION (IN)
TODAY 0.00 1.15 1995 0.16 -0.16 0.20
MONTH TO DATE 2.56 2.91 -0.35 1.98
SINCE SEP 1 9.16 9.41 -0.25 5.29
SINCE JAN 1 52.78 45.35 7.43 55.50
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 20 18 2 21
MONTH TO DATE 368 342 26 406
SINCE SEP 1 944 892 52 1045
SINCE JAN 1 4989 4703 286 5496
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 6.3
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88
LOWEST 49
AVERAGE 69
......................................................
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 95 1980
MINIMUM TEMPERATURE (F) 77 67 1959
SUNRISE AND SUNSET
OCTOBER 19 2025.......SUNRISE 6:19 AM AST SUNSET 5:59 PM AST
OCTOBER 20 2025.......SUNRISE 6:19 AM AST SUNSET 5:58 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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