878
CDCA42 TJSJ 101955
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
355 PM AST SUN MAY 10 2026
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MAY 10 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 89 1:59 PM 95 1980 87 2 86
MINIMUM 77 5:50 AM 69 1986 75 2 75
AVERAGE 83 81 2 81
PRECIPITATION (IN)
TODAY 0.03 2.72 2014 0.18 -0.15 0.54
MONTH TO DATE 0.03 1.79 -1.76 3.04
SINCE MAR 1 9.68 8.57 1.11 13.71
SINCE JAN 1 18.05 15.22 2.83 20.50
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 18 16 2 16
MONTH TO DATE 182 160 22 152
SINCE MAR 1 1099 1033 66 1085
SINCE JAN 1 1891 1780 111 1969
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 10.1
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82
LOWEST 56
AVERAGE 69
......................................................
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 96 1980
MINIMUM TEMPERATURE (F) 75 69 1986
SUNRISE AND SUNSET
MAY 10 2026...........SUNRISE 5:52 AM AST SUNSET 6:49 PM AST
MAY 11 2026...........SUNRISE 5:52 AM AST SUNSET 6:49 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