649
CDCA42 TJSJ 182141
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
541 PM AST FRI AUG 18 2023
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR AUGUST 18 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 89 2:42 PM 94 1991 89 0 90
MINIMUM 76 2:41 AM 72 1956 78 -2 77
AVERAGE 83 84 -1 84
PRECIPITATION (IN)
TODAY 0.43 1.80 1967 0.21 0.22 0.89
MONTH TO DATE 3.62 3.45 0.17 2.53
SINCE JUN 1 9.93 14.13 -4.20 12.30
SINCE JAN 1 29.93 33.10 -3.17 34.19
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 18 18 0 19
MONTH TO DATE 368 324 44 355
SINCE JUN 1 1608 1430 178 1465
SINCE JAN 1 3820 3563 257 3562
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 14.8
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94
LOWEST 70
AVERAGE 82
......................................................
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 93 1991
2020
MINIMUM TEMPERATURE (F) 78 73 1956
SUNRISE AND SUNSET
AUGUST 18 2023........SUNRISE 6:07 AM AST SUNSET 6:49 PM AST
AUGUST 19 2023........SUNRISE 6:07 AM AST SUNSET 6:48 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