National Weather Service Text Product
AFOS product CLISNP
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLISNP
Product Timestamp: 2017-12-13 12:41 UTC
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544
CDAK48 PAFC 131241
CLISNP
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
341 AM AKST WED DEC 13 2017
...................................
...THE SAINT PAUL ISLAND CLIMATE SUMMARY FOR DECEMBER 12 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 30 MM 43 2016 34 -4 43
MINIMUM 27 MM 2 1998 25 2 37
AVERAGE 29 29 0 40
PRECIPITATION (IN)
YESTERDAY 0.03 0.44 1892 0.08 -0.05 0.12
MONTH TO DATE 0.53 0.94 -0.41 0.67
SINCE SEP 1 13.40 9.93 3.47 14.00
SINCE JAN 1 26.07 22.36 3.71 24.74
SNOWFALL (IN)
YESTERDAY 0.2 7.2 1998 0.4 -0.2 0.0
MONTH TO DATE 2.7 4.5 -1.8 2.1
SINCE SEP 1 5.3 14.8 -9.5 8.7
SINCE JUL 1 5.3 14.8 -9.5 8.7
SNOW DEPTH 3
DEGREE DAYS
HEATING
YESTERDAY 36 36 0 25
MONTH TO DATE 405 420 -15 408
SINCE DEC 1 405 420 -15 408
SINCE JUL 1 3483 3841 -358 2977
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 27 RESULTANT WIND DIRECTION N (340)
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 27.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
..........................................................
THE SAINT PAUL ISLAND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 34 44 2016
MINIMUM TEMPERATURE (F) 25 5 2001
SUNRISE AND SUNSET
DECEMBER 13 2017......SUNRISE 1053 AM AKST SUNSET 538 PM AKST
DECEMBER 14 2017......SUNRISE 1054 AM AKST SUNSET 538 PM AKST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$