National Weather Service Text Product
AFOS product CLISNP
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLISNP
Product Timestamp: 2025-09-12 09:41 UTC
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934
CDAK48 PAFC 120941
CLISNP
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
141 AM AKDT FRI SEP 12 2025
...................................
...THE SAINT PAUL ISLAND CLIMATE SUMMARY FOR SEPTEMBER 11 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1892 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 51 5:50 PM 56 2004 51 0 49
2018
MINIMUM 41 1:25 AM 29 1992 43 -2 46
AVERAGE 46 47 -1 48
PRECIPITATION (IN)
YESTERDAY 0.09 0.81 2014 0.09 0.00 0.08
MONTH TO DATE 0.19 1.13 -0.94 1.35
SINCE SEP 1 0.19 1.13 -0.94 1.35
SINCE JAN 1 15.26 13.87 1.39 15.63
DEGREE DAYS
HEATING
YESTERDAY 19 18 1 17
MONTH TO DATE 179 187 -8 193
SINCE SEP 1 179 187 -8 193
SINCE JUL 1 1093 1196 -103 1273
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION W (260)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 10.7
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96
LOWEST 80
AVERAGE 88
..........................................................
THE SAINT PAUL ISLAND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 51 62 1925
MINIMUM TEMPERATURE (F) 43 25 1992
SUNRISE AND SUNSET
SEPTEMBER 12 2025.....SUNRISE 8:47 AM AKDT SUNSET 9:46 PM AKDT
SEPTEMBER 13 2025.....SUNRISE 8:49 AM AKDT SUNSET 9:43 PM AKDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$