505
CDAK48 PAFC 130938
CLISNP
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
138 AM AKDT SAT SEP 13 2025
...............................
..THE SAINT PAUL ISLAND CLIMATE SUMMARY FOR SEPTEMBER 12 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 52 11:53 AM 62 1925 51 1 49
MINIMUM 45 11:17 PM 25 1992 43 2 46
AVERAGE 49 47 2 48
PRECIPITATION (IN)
YESTERDAY 0.00 1.08 1986 0.10 -0.10 0.02
MONTH TO DATE 0.19 1.23 -1.04 1.37
SINCE SEP 1 0.19 1.23 -1.04 1.37
SINCE JAN 1 15.26 13.97 1.29 15.65
DEGREE DAYS
HEATING
YESTERDAY 16 18 -2 17
MONTH TO DATE 195 205 -10 210
SINCE SEP 1 195 205 -10 210
SINCE JUL 1 1109 1214 -105 1290
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 8 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 8.3
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93
LOWEST 68
AVERAGE 81
......................................................
THE SAINT PAUL ISLAND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 51 57 2019
MINIMUM TEMPERATURE (F) 43 31 1960
1976
1992
SUNRISE AND SUNSET
SEPTEMBER 13 2025.....SUNRISE 8:49 AM AKDT SUNSET 9:43 PM AKDT
SEPTEMBER 14 2025.....SUNRISE 8:51 AM AKDT SUNSET 9:40 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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