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

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CDCA42 TJSJ 020430
CLISJU

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
1230 AM AST MON SEP 02 2024

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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR SEPTEMBER 1 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         90   3:10 PM  97    1981  89      1       91
  MINIMUM         79   6:32 AM  70    1942  78      1       80
  AVERAGE         85                        84      1       86

PRECIPITATION (IN)
  YESTERDAY        0.04          3.19 1899   0.24  -0.20     0.00
  MONTH TO DATE    0.04                      0.24  -0.20     0.00
  SINCE SEP 1      0.04                      0.24  -0.20     0.00
  SINCE JAN 1     50.25                     36.18  14.07    30.63

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       20                        18      2       21
  MONTH TO DATE   20                        18      2       21
  SINCE SEP 1     20                        18      2       21
  SINCE JAN 1   4471                      3829    642     4108
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     8.0


SKY COVER
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90
 LOWEST     70
 AVERAGE    80

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        95      2023
 MINIMUM TEMPERATURE (F)   78        72      1962


SUNRISE AND SUNSET
SEPTEMBER  2 2024.....SUNRISE   6:10 AM AST   SUNSET   6:37 PM AST
SEPTEMBER  3 2024.....SUNRISE   6:10 AM AST   SUNSET   6:36 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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