630
CXAK57 PAJK 050449
CLMASI
NATIONAL WEATHER SERVICE JUNEAU AK
623 PM AKST TUE FEB 04 2025

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

...THE SITKA CLIMATE SUMMARY FOR THE MONTH OF JANUARY 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             63   01/14/2018
 LOW               0   01/15/1971
                       01/09/1953
HIGHEST           54   01/06         50       4
LOWEST            20   01/31         17       3
AVG. MAXIMUM    44.3               40.5     3.8
AVG. MINIMUM    37.0               32.4     4.6
MEAN            40.6               36.5     4.1
DAYS MAX >= 90     0                0.0     0.0
DAYS MAX <= 32     1                3.4    -2.4
DAYS MIN <= 32     6               13.7    -7.7
DAYS MIN <= 0      0                0.0     0.0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       15.76   1963
 MINIMUM        1.43   1950
TOTALS          8.10               8.22   -0.12
DAILY AVG.      0.26               0.27   -0.01
DAYS >= .01       26               21.2     4.8
DAYS >= .10       17               15.4     1.6
DAYS >= .50        8                5.6     2.4
DAYS >= 1.00       0                1.9    -1.9
GREATEST
 24 HR. TOTAL   1.35   01/06 TO 01/07


DEGREE DAYS
HEATING TOTAL    748                885    -137
 SINCE 7/1      3453               3923    -470
COOLING TOTAL      0                  0       0
 SINCE 1/1         0                  0       0

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

WIND (MPH)
AVERAGE WIND SPEED              8.8
HIGHEST WIND SPEED/DIRECTION    38/100    DATE  01/06
HIGHEST GUST SPEED/DIRECTION    58/140    DATE  01/09


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                      12
LIGHT RAIN               26     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       2
LIGHT SNOW                8     SLEET                      1
FOG                      24     FOG W/VIS <= 1/4 MILE      0
HAZE                     15

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

$$

Chambers
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