National Weather Service Text Product
AFOS product CLISJU
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLISJU
Product Timestamp: 2025-08-19 08:40 UTC
Bulk Download
Bulk Download Help
This bulk download tool provides the NWS text
in a raw form, hopefully directly usable by your processing system.
You can either provide a complete 6-character PIL/AFOS ID or provide
the 3-character base ID (e.g., AFD). The start and end
dates represent 00 UTC for those dates. The Zip format is useful as
the filenames will have the product timestamp, which is useful for
when the product format has ambiguous timestamps.
004
CDCA42 TJSJ 190840
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
440 AM AST TUE AUG 19 2025
...................................
...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR AUGUST 18 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 92 3:22 PM 95 2024 89 3 95
MINIMUM 81 6:13 AM 72 1956 78 3 80
AVERAGE 87 84 3 88
PRECIPITATION (IN)
YESTERDAY T 1.80 1967 0.21 -0.21 T
MONTH TO DATE 5.37 3.45 1.92 7.02
SINCE JUN 1 14.95 14.13 0.82 15.19
SINCE JAN 1 39.35 33.10 6.25 48.07
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 22 18 4 23
MONTH TO DATE 346 324 22 381
SINCE JUN 1 1459 1430 29 1667
SINCE JAN 1 3783 3563 220 4179
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 8.1
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80
LOWEST 58
AVERAGE 69
..........................................................
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 93 1991
2020
MINIMUM TEMPERATURE (F) 78 73 1956
SUNRISE AND SUNSET
AUGUST 19 2025........SUNRISE 6:07 AM AST SUNSET 6:48 PM AST
AUGUST 20 2025........SUNRISE 6:07 AM AST SUNSET 6:47 PM AST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$