303
CXAK58 PAKN 011921
CLMAKN
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
1121 AM AKDT TUE SEP 1 2020
...............................
..THE KING SALMON CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2020
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1917 TO 2020
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
............................................................
TEMPERATURE (F)
RECORD
HIGH 84 MM
LOW 32 08/21/2019
08/22/2017
06/01/2019
HIGHEST 77 MM MM 76
LOWEST 34 MM MM 32
AVG. MAXIMUM 66.4 62.6 3.8 69.0
AVG. MINIMUM 45.3 46.6 -1.3 47.3
MEAN 55.8 54.6 1.2 58.1
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.2 -0.2 1
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM MM MM
MINIMUM MM MM
TOTALS 3.04 2.95 0.09 0.65
DAILY AVG. 0.10 0.10 0.00 0.02
DAYS >= .01 13 16.7 -3.7 5
DAYS >= .10 9 9.0 0.0 1
DAYS >= .50 2 1.4 0.6 0
DAYS >= 1.00 0 0.2 -0.2 0
GREATEST
24 HR. TOTAL 0.84 07/31 TO 08/01 08/30 TO 08/30
08/01 TO 08/01 08/30 TO 08/30EATHER OBSERVED NORMAL DEPART LAST YEAR'S
08/01 TO 08/02 08/30 TO 08/30EATHER OBSERVED NORMAL DEPART LAST YEAR'S
STORM TOTAL MM MM
(MM/DD(HH)) MM 08/30(00) TO 08/30(00)
08/30(00) TO 08/30(00)0EATHER OBSERVED NORMAL DEPART LAST YEAR'S
08/30(00) TO 08/30(00)0EATHER OBSERVED NORMAL DEPART LAST YEAR'S
DEGREE_DAYS
HEATING TOTAL 275 323 -48 206
SINCE 7/1 488 616 -128 348
COOLING TOTAL 1 1 0 1
SINCE 1/1 1 1 0 32
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
EARLIEST MM
LATEST MM
.............................................................
WIND (MPH)
AVERAGE WIND SPEED 7.4
RESULTANT WIND SPEED/DIRECTION 3/218
HIGHEST WIND SPEED/DIRECTION 39/170 DATE 08/30
HIGHEST GUST SPEED/DIRECTION 54/210 DATE 08/30
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.60
NUMBER OF DAYS FAIR 6
NUMBER OF DAYS PC 13
NUMBER OF DAYS CLOUDY 12
AVERAGE RH (PERCENT) 78
WEATHER CONDITIONS. NUMBER OF DAYS WITH
0
4
0
0
0
0
9
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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