681
CDAK48 PAFC 100939
CLICDB
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
139 AM AKDT WED SEP 10 2025
...............................
..THE COLD BAY CLIMATE SUMMARY FOR SEPTEMBER 9 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1942 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 53 12:09 PM 61 1989 55 -2 59
2016
MINIMUM 49 6:51 AM 30 2012 45 4 47
AVERAGE 51 50 1 53
PRECIPITATION (IN)
YESTERDAY 0.20 1.22 1998 0.15 0.05 0.00
MONTH TO DATE 1.90 1.28 0.62 0.95
SINCE SEP 1 1.90 1.28 0.62 0.95
SINCE JAN 1 32.77 25.11 7.66 28.89
DEGREE DAYS
HEATING
YESTERDAY 14 15 -1 12
MONTH TO DATE 114 129 -15 135
SINCE SEP 1 114 129 -15 135
SINCE JUL 1 753 929 -176 926
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 15 RESULTANT WIND DIRECTION NW (310)
HIGHEST WIND SPEED 39 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 19.8
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 89
AVERAGE 95
......................................................
THE COLD BAY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 66 1994
MINIMUM TEMPERATURE (F) 45 31 1971
SUNRISE AND SUNSET
SEPTEMBER 10 2025.....SUNRISE 8:15 AM AKDT SUNSET 9:19 PM AKDT
SEPTEMBER 11 2025.....SUNRISE 8:17 AM AKDT SUNSET 9:17 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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