026
CDCA42 TJSJ 180505
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
105 AM AST TUE JUL 18 2023
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JULY 17 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 89 2:58 PM 93 2001 89 0 88
MINIMUM 79 4:09 AM 72 1956 78 1 80
AVERAGE 84 83 1 84
PRECIPITATION (IN)
YESTERDAY 0.04 1.37 1977 0.21 -0.17 T
MONTH TO DATE 2.87 3.13 -0.26 5.31
SINCE JUN 1 5.17 7.79 -2.62 6.95
SINCE JAN 1 25.17 26.76 -1.59 28.84
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 19 18 1 19
MONTH TO DATE 334 306 28 297
SINCE JUN 1 959 849 110 853
SINCE JAN 1 3171 2982 189 2950
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WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 9.7
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91
LOWEST 63
AVERAGE 77
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THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 91 2005
MINIMUM TEMPERATURE (F) 78 70 1960
SUNRISE AND SUNSET
JULY 18 2023..........SUNRISE 5:57 AM AST SUNSET 7:03 PM AST
JULY 19 2023..........SUNRISE 5:57 AM AST SUNSET 7:03 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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