Climatological Report (Daily)
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
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CDCA42 TJSJ 290853
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
453 AM AST SUN JUN 29 2025
...................................
...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JUNE 28 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 88 3:15 PM 93 1995 89 -1 92
MINIMUM 76 5:45 AM 70 1963 78 -2 80
AVERAGE 82 83 -1 86
PRECIPITATION (IN)
YESTERDAY 0.25 2.19 1929 0.13 0.12 0.12
MONTH TO DATE 3.63 4.37 -0.74 2.77
SINCE JUN 1 3.63 4.37 -0.74 2.77
SINCE JAN 1 28.03 23.34 4.69 35.65
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 17 18 -1 21
MONTH TO DATE 489 504 -15 597
SINCE JUN 1 489 504 -15 597
SINCE JAN 1 2813 2637 176 3109
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 13.2
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90
LOWEST 63
AVERAGE 77
..........................................................
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 94 1995
MINIMUM TEMPERATURE (F) 78 71 1963
SUNRISE AND SUNSET
JUNE 29 2025..........SUNRISE 5:51 AM AST SUNSET 7:04 PM AST
JUNE 30 2025..........SUNRISE 5:51 AM AST SUNSET 7:04 PM AST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$