671
CDCA42 TJSJ 151944
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
344 PM AST FRI MAY 15 2026
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MAY 15 2026
VALID TODAY AS OF 0300 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 90 1:48 PM 93 2017 87 3 87
MINIMUM 77 5:06 AM 68 1902 76 1 73
AVERAGE 84 81 3 80
PRECIPITATION (IN)
TODAY T 3.95 1995 0.18 -0.18 0.63
MONTH TO DATE 1.15 2.69 -1.54 4.30
SINCE MAR 1 10.80 9.47 1.33 14.97
SINCE JAN 1 19.17 16.12 3.05 21.76
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 19 16 3 15
MONTH TO DATE 272 240 32 232
SINCE MAR 1 1189 1113 76 1165
SINCE JAN 1 1981 1860 121 2049
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 5.2
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85
LOWEST 52
AVERAGE 69
......................................................
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 94 1903
MINIMUM TEMPERATURE (F) 76 68 1961
SUNRISE AND SUNSET
MAY 15 2026...........SUNRISE 5:50 AM AST SUNSET 6:51 PM AST
MAY 16 2026...........SUNRISE 5:50 AM AST SUNSET 6:51 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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