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CDCA42 TJSJ 170431
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
1231 AM AST THU JAN 17 2019
...............................
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JANUARY 16 2019
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1898 TO 2019
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 83 211 PM 92 1983 83 0 84
MINIMUM 70 656 AM 62 1958 72 -2 73
AVERAGE 77 78 -1 79
PRECIPITATION (IN)
YESTERDAY T 1.63 1932 0.12 -0.12 1.59
MONTH TO DATE 0.16 2.17 -2.01 2.94
SINCE DEC 1 2.41 7.19 -4.78 6.27
SINCE JAN 1 0.16 2.17 -2.01 2.94
SNOWFALL (IN)
YESTERDAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE DEC 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 12 13 -1 14
MONTH TO DATE 213 208 5 237
SINCE DEC 1 662 631 31 709
SINCE JAN 1 213 208 5 237
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 8.2
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87
LOWEST 65
AVERAGE 76
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THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 88 1966
MINIMUM TEMPERATURE (F) 72 65 1959
SUNRISE AND SUNSET
JANUARY 17 2019.......SUNRISE 659 AM AST SUNSET 609 PM AST
JANUARY 18 2019.......SUNRISE 659 AM AST SUNSET 610 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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