515
CXAK58 PASN 010951
CLMSNP

CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
151 AM AKDT MON SEP 01 2025

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

...THE SAINT PAUL ISLAND CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1892 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             66   MM
 LOW              37   08/02/2016
HIGHEST           60                 MM      MM       54
LOWEST            38                 MM      MM       42
AVG. MAXIMUM    54.9               53.0     1.9     50.6
AVG. MINIMUM    48.1               46.1     2.0     45.4
MEAN            51.5               49.5     2.0     48.0
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.1    -0.1        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        4.16   2021
 MINIMUM        0.16   2023
TOTALS          3.65               3.06    0.59     0.85
DAILY AVG.      0.12               0.10    0.02     0.12
DAYS >= .01       17               17.8    -0.8        5
DAYS >= .10        8                8.3    -0.3        3
DAYS >= .50        3                1.4     1.6        1
DAYS >= 1.00       0                0.2    -0.2        0
GREATEST
 24 HR. TOTAL   0.92   08/24 TO 08/25               0.63
 STORM TOTAL    0.66                                1.17
 (MM/DD(HH))


DEGREE DAYS
HEATING TOTAL    413                479     -66      519
 SINCE 7/1       914               1008     -94       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1         0                  0       0       MM

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST                        MM
LATEST                          05/27
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              12.9
RESULTANT WIND SPEED/DIRECTION   3/180
HIGHEST WIND SPEED/DIRECTION    37/160    DATE  08/29
HIGHEST GUST SPEED/DIRECTION    54/150    DATE  08/29

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.97
NUMBER OF DAYS FAIR            0
NUMBER OF DAYS PC              1
NUMBER OF DAYS CLOUDY         30

AVERAGE RH (PERCENT)     91

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       7
LIGHT RAIN               23     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      30     FOG W/VIS <= 1/4 MILE     18
HAZE                      3

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

$$