126
CXAK58 PASN 011027
CLMSNP
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
227 AM AKDT MON MAY 01 2023
...............................
...THE SAINT PAUL ISLAND CLIMATE SUMMARY FOR THE MONTH OF APRIL 2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1892 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..........................................................
TEMPERATURE (F)
RECORD
HIGH 49 MM
LOW 0 04/08/2022
HIGHEST 45 MM MM 42
LOWEST 16 MM MM 0
AVG. MAXIMUM 34.3 34.1 0.2 34.6
AVG. MINIMUM 25.1 26.1 -1.0 25.6
MEAN 29.7 30.1 -0.4 30.1
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 9 10.3 -1.3 6
DAYS MIN <= 32 26 24.9 1.1 25
DAYS MIN <= 0 0 0.2 -0.2 1
PRECIPITATION (INCHES)
RECORD
MAXIMUM 1.36 2021
MINIMUM 0.98 2022
TOTALS 1.51 1.04 0.47 1.14
DAILY AVG. 0.05 0.03 0.02 0.03
DAYS >= .01 16 12.2 3.8 14
DAYS >= .10 6 3.1 2.9 3
DAYS >= .50 0 0.2 -0.2 0
DAYS >= 1.00 0 0.1 -0.1 0
GREATEST
24 HR. TOTAL 0.26 04/02 TO 04/02 0.29
STORM TOTAL 0.26 0.27
(MM/DD(HH))
DEGREE DAYS
HEATING TOTAL 1051 1047 4 1038
SINCE 7/1 8597 9048 -451 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 0 0 0 MM
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
EARLIEST 09/25
LATEST 06/01
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WIND (MPH)
AVERAGE WIND SPEED 13.5
RESULTANT WIND SPEED/DIRECTION 6/050
HIGHEST WIND SPEED/DIRECTION 36/070 DATE 04/24
HIGHEST GUST SPEED/DIRECTION 43/060 DATE 04/24
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.78
NUMBER OF DAYS FAIR 4
NUMBER OF DAYS PC 4
NUMBER OF DAYS CLOUDY 22
AVERAGE RH (PERCENT) 82
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 1
LIGHT RAIN 4 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 4
LIGHT SNOW 19 SLEET 0
FOG 22 FOG W/VIS <= 1/4 MILE 3
HAZE 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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