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

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463
CDCA42 TJSJ 100427
CLISJU

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
1227 AM AST SAT AUG 10 2024

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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR AUGUST 9 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   3:34 PM  95    1983  89      1       92
  MINIMUM         82   6:02 AM  70    1900  78      4       80
  AVERAGE         86                        83      3       86

PRECIPITATION (IN)
  YESTERDAY        0.40          1.53 1937   0.20   0.20      T
  MONTH TO DATE    1.60                      1.61  -0.01     2.11
  SINCE JUN 1      9.77                     12.29  -2.52     8.42
  SINCE JAN 1     42.65                     31.26  11.39    28.37

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       21                        18      3       21
  MONTH TO DATE  192                       162     30      184
  SINCE JUN 1   1478                      1268    210     1424
  SINCE JAN 1   3990                      3401    589     3636
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     E (90)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     9.8


SKY COVER
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85
 LOWEST     72
 AVERAGE    79

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        94      2023
 MINIMUM TEMPERATURE (F)   78        72      1905


SUNRISE AND SUNSET
AUGUST 10 2024........SUNRISE   6:05 AM AST   SUNSET   6:54 PM AST
AUGUST 11 2024........SUNRISE   6:05 AM AST   SUNSET   6:53 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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