337
CXAK57 PAJK 020009
CLMASI
NATIONAL WEATHER SERVICE JUNEAU AK
340 PM AKDT MON SEP 01 2025

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

...THE SITKA CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1944 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             84   08/18/1950
 LOW              34   08/15/1945
HIGHEST           71   08/27         72      -1
LOWEST            51   08/05         46       5
                       08/19
AVG. MAXIMUM    65.4               61.8     3.6
AVG. MINIMUM    56.0               52.9     3.1
MEAN            60.7               57.3     3.4
DAYS MAX >= 90     0                0.0     0.0
DAYS MAX <= 32     0                0.0     0.0
DAYS MIN <= 32     0                0.0     0.0
DAYS MIN <= 0      0                0.0     0.0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       19.51   1961
 MINIMUM        1.62   2019
TOTALS          4.89               7.25   -2.36
DAILY AVG.      0.16               0.23   -0.07
DAYS >= .01       14               19.4    -5.4
DAYS >= .10        8               13.3    -5.3
DAYS >= .50        3                5.2    -2.2
DAYS >= 1.00       2                1.7     0.3
GREATEST
 24 HR. TOTAL   1.79   08/09 TO 08/10


DEGREE DAYS
HEATING TOTAL    127                238    -111
 SINCE 7/1       327                502    -175
COOLING TOTAL      0                  1      -1
 SINCE 1/1         0                  1      -1

FREEZE DATES
EARLIEST                        10/08
LATEST                          03/14
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              6.1
HIGHEST WIND SPEED/DIRECTION    23/190    DATE  08/01
HIGHEST GUST SPEED/DIRECTION    33/180    DATE  08/17


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       3
LIGHT RAIN               13     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      15     FOG W/VIS <= 1/4 MILE      0
HAZE                      4

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

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Chambers
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