217
CDAK48 PAFC 091038
CLISNP
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
238 AM AKDT TUE SEP 09 2025
...............................
..THE SAINT PAUL ISLAND CLIMATE SUMMARY FOR SEPTEMBER 8 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 1:55 PM 57 2021 52 -1 53
MINIMUM 38 12:39 AM 28 1975 44 -6 45
AVERAGE 45 48 -3 49
PRECIPITATION (IN)
YESTERDAY 0.04 1.05 2000 0.10 -0.06 0.13
MONTH TO DATE 0.10 0.84 -0.74 1.27
SINCE SEP 1 0.10 0.84 -0.74 1.27
SINCE JAN 1 15.17 13.58 1.59 15.55
DEGREE DAYS
HEATING
YESTERDAY 20 17 3 16
MONTH TO DATE 128 133 -5 144
SINCE SEP 1 128 133 -5 144
SINCE JUL 1 1042 1142 -100 1224
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 16 RESULTANT WIND DIRECTION NE (50)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 18.2
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 77
AVERAGE 89
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THE SAINT PAUL ISLAND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 51 57 2019
MINIMUM TEMPERATURE (F) 44 28 1987
SUNRISE AND SUNSET
SEPTEMBER 9 2025.....SUNRISE 8:40 AM AKDT SUNSET 9:54 PM AKDT
SEPTEMBER 10 2025.....SUNRISE 8:42 AM AKDT SUNSET 9:51 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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