Climatological Report (Daily)
Issued by NWS San Juan, PR

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912
CDCA42 TJSJ 272000
CLISJU

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
400 PM AST THU MAR 27 2025

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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MARCH 27 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         89   1:59 PM  91    2019  85      4       84
  MINIMUM         73   6:59 AM  67    1962  73      0       77
  AVERAGE         81                        79      2       81

PRECIPITATION (IN)
  TODAY            T             1.32 1925   0.08  -0.08     0.00
  MONTH TO DATE    3.39                      1.85   1.54     2.45
  SINCE MAR 1      3.39                      1.85   1.54     2.45
  SINCE JAN 1     10.18                      8.50   1.68    11.79

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

 COOLING
  TODAY           16                        14      2       16
  MONTH TO DATE  430                       363     67      441
  SINCE MAR 1    430                       363     67      441
  SINCE JAN 1   1314                      1110    204     1334
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     4.2


SKY COVER
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    91
 LOWEST     48
 AVERAGE    70

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85        93      1984
 MINIMUM TEMPERATURE (F)   73        65      1916


SUNRISE AND SUNSET
MARCH 27 2025.........SUNRISE   7:22 AM ADT   SUNSET   7:37 PM ADT
MARCH 28 2025.........SUNRISE   7:21 AM ADT   SUNSET   7:37 PM ADT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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