Climatological Report (Daily)
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
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CDCA42 TJSJ 040853
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
453 AM AST FRI APR 04 2025
...................................
...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR APRIL 3 2025...
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)
YESTERDAY
MAXIMUM 84 2:45 PM 91 1941 86 -2 87
MINIMUM 74 5:07 AM 65 1916 73 1 76
AVERAGE 79 80 -1 82
PRECIPITATION (IN)
YESTERDAY 0.14 4.55 1906 0.11 0.03 0.01
MONTH TO DATE 0.62 0.31 0.31 0.13
SINCE MAR 1 4.65 2.49 2.16 3.02
SINCE JAN 1 11.44 9.14 2.30 12.36
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 14 14 0 17
MONTH TO DATE 43 42 1 48
SINCE MAR 1 533 462 71 549
SINCE JAN 1 1417 1209 208 1442
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 16.7
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88
LOWEST 57
AVERAGE 73
..........................................................
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 91 1992
MINIMUM TEMPERATURE (F) 73 66 1961
SUNRISE AND SUNSET
APRIL 4 2025.........SUNRISE 7:16 AM ADT SUNSET 7:38 PM ADT
APRIL 5 2025.........SUNRISE 7:15 AM ADT SUNSET 7:39 PM ADT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$