National Weather Service Text Product
AFOS product CLISNP
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLISNP
Product Timestamp: 2025-09-15 09:58 UTC
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326
CDAK48 PAFC 150958
CLISNP
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
158 AM AKDT MON SEP 15 2025
...................................
...THE SAINT PAUL ISLAND CLIMATE SUMMARY FOR SEPTEMBER 14 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 53 5:14 PM 57 2016 51 2 52
MINIMUM 35 2:42 AM 29 2000 42 -7 46
2017
AVERAGE 44 46 -2 49
PRECIPITATION (IN)
YESTERDAY 0.01 0.70 1953 0.10 -0.09 0.04
2020
MONTH TO DATE 0.20 1.42 -1.22 1.95
SINCE SEP 1 0.20 1.42 -1.22 1.95
SINCE JAN 1 15.27 14.16 1.11 16.23
DEGREE DAYS
HEATING
YESTERDAY 21 19 2 16
MONTH TO DATE 234 242 -8 243
SINCE SEP 1 234 242 -8 243
SINCE JUL 1 1148 1251 -103 1323
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 4 RESULTANT WIND DIRECTION NW (310)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 6.1
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 68
AVERAGE 84
..........................................................
THE SAINT PAUL ISLAND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 60 1925
MINIMUM TEMPERATURE (F) 42 32 1955
1981
SUNRISE AND SUNSET
SEPTEMBER 15 2025.....SUNRISE 8:53 AM AKDT SUNSET 9:38 PM AKDT
SEPTEMBER 16 2025.....SUNRISE 8:55 AM AKDT SUNSET 9:35 PM AKDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$