039
CXAK58 PACD 011225
CLMCDB

CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
425 AM AKDT THU MAY 01 2025

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

...THE COLD BAY CLIMATE SUMMARY FOR THE MONTH OF APRIL 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1942 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             60   04/26/1948
 LOW               4   04/06/1976
                       04/04/1943
HIGHEST           47                 MM      MM       49
LOWEST            13                 MM      MM       18
AVG. MAXIMUM    40.8               40.2     0.6     41.3
AVG. MINIMUM    30.8               29.8     1.0     30.8
MEAN            35.8               35.0     0.8     36.1
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     1                3.3    -2.3        2
DAYS MIN <= 32    15               19.3    -4.3       13
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        6.55   1979
 MINIMUM        0.02   1948
TOTALS          3.35               2.70    0.65     3.64
DAILY AVG.      0.11               0.09    0.02     0.12
DAYS >= .01       25               18.9     6.1       21
DAYS >= .10       11                7.0     4.0       12
DAYS >= .50        1                1.2    -0.2        1
DAYS >= 1.00       0                0.3    -0.3        0
GREATEST
 24 HR. TOTAL   0.57   04/15 TO 04/16               0.69
 STORM TOTAL    0.53                                0.65
 (MM/DD(HH))


DEGREE DAYS
HEATING TOTAL    871                900     -29      862
 SINCE 7/1      7386               8083    -697       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1         0                  0       0       MM

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST                        10/17
LATEST                          06/06
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              15.8
RESULTANT WIND SPEED/DIRECTION   6/290
HIGHEST WIND SPEED/DIRECTION    45/290    DATE  04/13
HIGHEST GUST SPEED/DIRECTION    58/290    DATE  04/13

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.94
NUMBER OF DAYS FAIR            0
NUMBER OF DAYS PC              1
NUMBER OF DAYS CLOUDY         29

AVERAGE RH (PERCENT)     83

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       5
LIGHT RAIN               20     FREEZING RAIN              0
LT FREEZING RAIN          1     HAIL                       0
HEAVY SNOW                2     SNOW                       6
LIGHT SNOW               15     SLEET                      0
FOG                      28     FOG W/VIS <= 1/4 MILE      6
HAZE                      2

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

$$