National Weather Service Text Product
AFOS product CLISNP
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLISNP
Product Timestamp: 2017-12-18 12:56 UTC
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826
CDAK48 PAFC 181257
CLISNP
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
356 AM AKST MON DEC 18 2017
...................................
...THE SAINT PAUL ISLAND CLIMATE SUMMARY FOR DECEMBER 17 2017...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2017
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 40 1159 PM 41 1970 33 7 39
1968
1951
MINIMUM 25 1234 PM 3 1954 25 0 34
AVERAGE 33 29 4 37
PRECIPITATION (IN)
YESTERDAY 0.09 0.74 1968 0.07 0.02 T
1951
MONTH TO DATE 1.49 1.30 0.19 1.21
SINCE SEP 1 14.36 10.29 4.07 14.54
SINCE JAN 1 27.03 22.72 4.31 25.28
SNOWFALL (IN)
YESTERDAY MM 2.5 2011 0.4 MM T
MONTH TO DATE 2.7 6.5 -3.8 2.1
SINCE SEP 1 5.3 16.8 -11.5 8.7
SINCE JUL 1 5.3 16.8 -11.5 8.7
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 32 36 -4 28
MONTH TO DATE 571 600 -29 536
SINCE DEC 1 571 600 -29 536
SINCE JUL 1 3649 4021 -372 3105
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
..................................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 46 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 57 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 23.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
LIGHT SNOW
FOG
..........................................................
THE SAINT PAUL ISLAND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 33 42 1951
MINIMUM TEMPERATURE (F) 25 4 1981
SUNRISE AND SUNSET
DECEMBER 18 2017......SUNRISE 1057 AM AKST SUNSET 538 PM AKST
DECEMBER 19 2017......SUNRISE 1058 AM AKST SUNSET 539 PM AKST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$