Climatological Report (Daily)
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337
CDCA42 TJSJ 212126
CLIISX

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
526 PM AST TUE MAY 21 2024

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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR MAY 21 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         91   1:56 PM  92    1972  87      4       88
  MINIMUM         MM        MM  68    1979  76     MM       79
  AVERAGE         MM                        81     MM       84

PRECIPITATION (IN)
  TODAYY          MM             3.00 1981   0.13  -0.13      T
  MONTH TO DATE    0.00                      2.70  -2.70     0.10
  SINCE MAR 1      2.01                      6.54  -4.53     2.21
  SINCE JAN 1      7.42                      9.83  -2.41     4.88

DEGREE DAYS
 HEATING
  TODAY           MM                         0     MM        0
  MONTH TO DATE   MM                         0     MM        0
  SINCE MAR 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY           MM                        16     MM       19
  MONTH TO DATE   MM                       336     MM      371
  SINCE MAR 1    748                      1188   -440     1218
  SINCE JAN 1   1708                      1946   -238     2019
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED    12.9


SKY COVER
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    70
 LOWEST     64
 AVERAGE    67

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


THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87        93      1972
 MINIMUM TEMPERATURE (F)   76        70      1979


SUNRISE AND SUNSET
MAY 21 2024...........SUNRISE   5:45 AM AST   SUNSET   6:47 PM AST
MAY 22 2024...........SUNRISE   5:45 AM AST   SUNSET   6:47 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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