Climatological Report (Daily)
Issued by NWS St. Paul, AK

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818
CDAK48 PAFC 190057
CLISNP

CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
457 PM AKDT TUE AUG 18 2026

...................................

...THE SAINT PAUL ISLAND CLIMATE SUMMARY FOR AUGUST 18 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1892 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         49   2:59 PM  59    2020  53     -4       57
  MINIMUM         46  11:07 AM  33    1960  46      0       50
  AVERAGE         48                        50     -2       54

PRECIPITATION (IN)
  TODAY            0.09          1.10 1923   0.11  -0.02     0.00
  MONTH TO DATE    1.62                      1.67  -0.05     2.24
  SINCE JUN 1      6.49                      4.96   1.53     6.07
  SINCE JAN 1     11.66                     11.35   0.31    13.66

DEGREE DAYS
 HEATING
  TODAY           17                        15      2       11
  MONTH TO DATE  297                       276     21      241
  SINCE JUN 1   1585                      1463    122     1401
  SINCE JUL 1    886                       806     80      742

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   S (200)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     6.3


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     96
 AVERAGE    98

..........................................................


THE SAINT PAUL ISLAND CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   53        60      2020
                                             2025
 MINIMUM TEMPERATURE (F)   46        33      1986


SUNRISE AND SUNSET
AUGUST 18 2026........SUNRISE   7:54 AM AKDT  SUNSET  10:53 PM AKDT
AUGUST 19 2026........SUNRISE   7:57 AM AKDT  SUNSET  10:51 PM AKDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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