Climatological Report (Daily)
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364
CDCA42 TJSJ 200426
CLIISX

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
1226 AM AST FRI SEP 20 2024

...................................

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR SEPTEMBER 19 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1951 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         90  12:07 PM  94    1972  89      1       94
                                      2023
  MINIMUM         78   6:20 AM  69    1975  76      2       78
  AVERAGE         84                        83      1       86

PRECIPITATION (IN)
  YESTERDAY        T             4.06 2017   0.16  -0.16     0.03
  MONTH TO DATE    2.47                      3.08  -0.61     0.23
  SINCE SEP 1      2.47                      3.08  -0.61     0.23
  SINCE JAN 1     12.31                     21.62  -9.31    12.48

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       19                        18      1       21
  MONTH TO DATE  383                       342     41      428
  SINCE SEP 1    383                       342     41      428
  SINCE JAN 1   4159                      4128     31     4530
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     4.6


SKY COVER
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  RAIN
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    94
 LOWEST     68
 AVERAGE    81

..........................................................


THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        95      2023
 MINIMUM TEMPERATURE (F)   76        72      1979


SUNRISE AND SUNSET
SEPTEMBER 20 2024.....SUNRISE   6:08 AM AST   SUNSET   6:17 PM AST
SEPTEMBER 21 2024.....SUNRISE   6:08 AM AST   SUNSET   6:16 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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