687
CXAK58 PAKN 012114
CLMAKN
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
114 PM AKDT TUE OCT 01 2024
...............................
..THE KING SALMON CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1917 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..........................................................
TEMPERATURE (F)
RECORD
HIGH 76 09/14/2018
LOW 13 09/26/2021
HIGHEST 66 MM MM 62
LOWEST 29 MM MM 25
AVG. MAXIMUM 55.4 56.3 -0.9 54.6
AVG. MINIMUM 40.8 41.0 -0.2 39.6
MEAN 48.1 48.7 -0.6 47.1
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 7 5.9 1.1 5
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 7.30 1961
MINIMUM 0.32 1924
TOTALS 2.88 3.40 -0.52 2.61
DAILY AVG. 0.10 0.11 -0.01 0.09
DAYS >= .01 16 18.0 -2.0 18
DAYS >= .10 6 10.1 -4.1 9
DAYS >= .50 1 1.5 -0.5 0
DAYS >= 1.00 0 0.2 -0.2 0
GREATEST
24 HR. TOTAL 0.87 09/14 TO 09/15 0.55
STORM TOTAL 0.85 0.48
(MM/DD(HH))
DEGREE DAYS
HEATING TOTAL 496 490 6 529
SINCE 7/1 1171 1039 132 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 0 3 -3 MM
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
EARLIEST 09/19 09/19
LATEST 05/28
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WIND (MPH)
AVERAGE WIND SPEED 8.9
RESULTANT WIND SPEED/DIRECTION 1/260
HIGHEST WIND SPEED/DIRECTION 33/180 DATE 09/17
HIGHEST GUST SPEED/DIRECTION 47/200 DATE 09/17
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.73
NUMBER OF DAYS FAIR 3
NUMBER OF DAYS PC 8
NUMBER OF DAYS CLOUDY 19
AVERAGE RH (PERCENT) 80
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 4
LIGHT RAIN 20 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 21 FOG W/VIS <= 1/4 MILE 5
HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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