813
CDAK48 PAFC 180045
CLISNP
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
445 PM AKDT WED SEP 17 2025
...............................
..THE SAINT PAUL ISLAND CLIMATE SUMMARY FOR SEPTEMBER 17 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 50 1:23 PM 56 1977 50 0 49
MINIMUM 47 2:59 PM 27 2012 42 5 44
AVERAGE 49 46 3 47
PRECIPITATION (IN)
TODAY T 1.42 1985 0.10 -0.10 0.26
MONTH TO DATE 0.20 1.72 -1.52 2.62
SINCE SEP 1 0.20 1.72 -1.52 2.62
SINCE JAN 1 15.27 14.46 0.81 16.90
DEGREE DAYS
HEATING
TODAY 16 19 -3 18
MONTH TO DATE 286 299 -13 295
SINCE SEP 1 286 299 -13 295
SINCE JUL 1 1200 1308 -108 1375
COOLING
TODAY 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 15 RESULTANT WIND DIRECTION E (80)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 15.4
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97
LOWEST 76
AVERAGE 87
......................................................
THE SAINT PAUL ISLAND CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 55 2019
2020
MINIMUM TEMPERATURE (F) 41 29 1947
1948
SUNRISE AND SUNSET
SEPTEMBER 17 2025.....SUNRISE 8:57 AM AKDT SUNSET 9:32 PM AKDT
SEPTEMBER 18 2025.....SUNRISE 8:59 AM AKDT SUNSET 9:29 PM AKDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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