108
CXAK57 PAJK 041931
CLMASI
NATIONAL WEATHER SERVICE JUNEAU AK
850 AM AKDT SUN MAY 04 2025

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

...THE SITKA CLIMATE SUMMARY FOR THE MONTH OF APRIL 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             76   04/29/1976
 LOW              20   04/02/1948
HIGHEST           54   04/05         60      -6
LOWEST            35   04/01         29       6
                       04/11
AVG. MAXIMUM    48.7               48.1     0.6
AVG. MINIMUM    40.2               37.2     3.0
MEAN            44.4               42.6     1.8
DAYS MAX >= 90     0                0.0     0.0
DAYS MAX <= 32     0                0.0     0.0
DAYS MIN <= 32     0                4.6    -4.6
DAYS MIN <= 0      0                0.0     0.0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       11.16   1961
 MINIMUM        0.77   1948
TOTALS          7.20               4.31    2.89
DAILY AVG.      0.24               0.14    0.10
DAYS >= .01       24               17.5     6.5
DAYS >= .10       19               10.5     8.5
DAYS >= .50        5                2.8     2.2
DAYS >= 1.00       1                0.5     0.5
GREATEST
 24 HR. TOTAL   1.08   04/27 TO 04/28


DEGREE DAYS
HEATING TOTAL    610                670     -60
 SINCE 7/1      5493               6239    -746
COOLING TOTAL      0                  0       0
 SINCE 1/1         0                  0       0

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

WIND (MPH)
AVERAGE WIND SPEED              8.7
HIGHEST WIND SPEED/DIRECTION    31/120    DATE  04/05
HIGHEST GUST SPEED/DIRECTION    47/120    DATE  04/05


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       7
LIGHT RAIN               25     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                2     SLEET                      3
FOG                      19     FOG W/VIS <= 1/4 MILE      0
HAZE                     12

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

$$

Chambers
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