445
CDCA42 TJSJ 170431
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
1231 AM AST WED MAY 17 2023
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MAY 16 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 87 4:44 PM 94 1903 87 0 91
MINIMUM 75 4:05 AM 68 1961 76 -1 75
AVERAGE 81 82 -1 83
PRECIPITATION (IN)
YESTERDAY T 2.20 1928 0.18 -0.18 0.04
MONTH TO DATE 0.65 2.87 -2.22 0.71
SINCE MAR 1 8.39 9.65 -1.26 7.09
SINCE JAN 1 16.65 16.30 0.35 21.52
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 16 16 0 18
MONTH TO DATE 293 256 37 252
SINCE MAR 1 1136 1129 7 1089
SINCE JAN 1 1936 1876 60 1829
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 7.3
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88
LOWEST 55
AVERAGE 72
......................................................
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 94 1903
MINIMUM TEMPERATURE (F) 76 69 1960
SUNRISE AND SUNSET
MAY 17 2023...........SUNRISE 5:50 AM AST SUNSET 6:51 PM AST
MAY 18 2023...........SUNRISE 5:50 AM AST SUNSET 6:52 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