844
CDCA42 TJSJ 180456
CLIISX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
1255 AM AST WED SEP 18 2019
...............................
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR SEPTEMBER 17 2019...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1951 TO 2019
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 90 154 PM 93 1998 89 1 88
MINIMUM 75 1227 AM 65 1975 77 -2 77
AVERAGE 83 83 0 83
PRECIPITATION (IN)
YESTERDAY T 1.37 2000 0.15 -0.15 T
MONTH TO DATE 0.43 2.73 -2.30 2.61
SINCE SEP 1 0.43 2.73 -2.30 2.61
SINCE JAN 1 16.91 22.86 -5.95 13.93
SNOWFALL (IN)
YESTERDAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 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 SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 18 18 0 18
MONTH TO DATE 254 312 -58 273
SINCE SEP 1 254 312 -58 273
SINCE JAN 1 4213 4165 48 4109
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 13.1
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91
LOWEST 64
AVERAGE 78
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THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 95 1972
MINIMUM TEMPERATURE (F) 77 69 1979
SUNRISE AND SUNSET
SEPTEMBER 18 2019.....SUNRISE 608 AM AST SUNSET 619 PM AST
SEPTEMBER 19 2019.....SUNRISE 608 AM AST SUNSET 618 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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