National Weather Service Text Product
AFOS product CLISJU
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLISJU
Product Timestamp: 2025-06-12 09:40 UTC
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872
CDCA42 TJSJ 120940
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
540 AM AST THU JUN 12 2025
...................................
...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JUNE 11 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 87 3:15 PM 93 1974 89 -2 93
2023
2024
MINIMUM 79 6:50 AM 70 1959 77 2 82
AVERAGE 83 83 0 88
PRECIPITATION (IN)
YESTERDAY 0.07 5.22 1919 0.16 -0.09 0.01
MONTH TO DATE 1.84 1.87 -0.03 1.53
SINCE JUN 1 1.84 1.87 -0.03 1.53
SINCE JAN 1 26.24 20.84 5.40 34.41
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 18 18 0 23
MONTH TO DATE 198 198 0 237
SINCE JUN 1 198 198 0 237
SINCE JAN 1 2522 2331 191 2749
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 16.1
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85
LOWEST 67
AVERAGE 76
..........................................................
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 94 2012
MINIMUM TEMPERATURE (F) 77 70 1957
SUNRISE AND SUNSET
JUNE 12 2025..........SUNRISE 5:47 AM AST SUNSET 7:01 PM AST
JUNE 13 2025..........SUNRISE 5:47 AM AST SUNSET 7:01 PM AST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$