248
CXAK58 PASN 011017
CLMSNP
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
217 AM AKDT SUN SEP 01 2024
...............................
...THE SAINT PAUL ISLAND CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1892 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..........................................................
TEMPERATURE (F)
RECORD
HIGH 66 08/14/2020
08/25/1987
LOW 29 08/15/1981
HIGHEST 54 MM MM 58
LOWEST 42 MM MM 38
AVG. MAXIMUM 50.6 53.0 -2.4 53.4
AVG. MINIMUM 45.4 46.1 -0.7 46.5
MEAN 48.0 49.5 -1.5 50.0
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.1 -0.1 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 9.32 1953
MINIMUM 0.17 1977
TOTALS 3.60 3.06 0.54 0.16
DAILY AVG. 0.12 0.10 0.02 0.11
DAYS >= .01 18 17.8 0.2 3
DAYS >= .10 10 8.3 1.7 1
DAYS >= .50 3 1.4 1.6 0
DAYS >= 1.00 1 0.2 0.8 0
GREATEST
24 HR. TOTAL 1.19 08/14 TO 08/15 0.14
STORM TOTAL 1.17 0.84
(MM/DD(HH))
DEGREE DAYS
HEATING TOTAL 519 479 40 458
SINCE 7/1 1080 1008 72 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 0 0 0 MM
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
EARLIEST MM
LATEST 06/06
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WIND (MPH)
AVERAGE WIND SPEED 15.4
RESULTANT WIND SPEED/DIRECTION 7/220
HIGHEST WIND SPEED/DIRECTION 37/260 DATE 08/15
37/220 08/18
HIGHEST GUST SPEED/DIRECTION 53/250 DATE 08/15
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.95
NUMBER OF DAYS FAIR 0
NUMBER OF DAYS PC 0
NUMBER OF DAYS CLOUDY 31
AVERAGE RH (PERCENT) 89
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 3 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 31 FOG W/VIS <= 1/4 MILE 9
HAZE 9
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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