Climatological Report (Daily)
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
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CDCA42 TJSJ 050914
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
514 AM AST SAT APR 05 2025
...................................
...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR APRIL 4 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 2:55 PM 91 1992 86 -2 89
MINIMUM 72 10:01 PM 66 1961 73 -1 76
AVERAGE 78 80 -2 83
PRECIPITATION (IN)
YESTERDAY 0.34 1.33 1996 0.12 0.22 T
MONTH TO DATE 0.96 0.43 0.53 0.13
SINCE MAR 1 4.99 2.61 2.38 3.02
SINCE JAN 1 11.78 9.26 2.52 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 13 14 -1 18
MONTH TO DATE 56 56 0 66
SINCE MAR 1 546 476 70 567
SINCE JAN 1 1430 1223 207 1460
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 17.5
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93
LOWEST 55
AVERAGE 74
..........................................................
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 93 1984
MINIMUM TEMPERATURE (F) 73 67 1935
SUNRISE AND SUNSET
APRIL 5 2025.........SUNRISE 7:15 AM ADT SUNSET 7:39 PM ADT
APRIL 6 2025.........SUNRISE 7:14 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.
$$