248
CXAK58 PASN 011017
CLMSNP

CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
217 AM AKDT SUN SEP 01 2024

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

...THE SAINT PAUL ISLAND CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1892 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             66   08/14/2020
   08/25/1987
 LOW              29   08/15/1981

HIGHEST           54                 MM      MM       58
LOWEST            42                 MM      MM       38
AVG. MAXIMUM    50.6               53.0    -2.4     53.4
AVG. MINIMUM    45.4               46.1    -0.7     46.5
MEAN            48.0               49.5    -1.5     50.0
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        9.32   1953
 MINIMUM        0.17   1977
TOTALS          3.60               3.06    0.54     0.16
DAILY AVG.      0.12               0.10    0.02     0.11
DAYS >= .01       18               17.8     0.2        3
DAYS >= .10       10                8.3     1.7        1
DAYS >= .50        3                1.4     1.6        0
DAYS >= 1.00       1                0.2     0.8        0
GREATEST
 24 HR. TOTAL   1.19   08/14 TO 08/15               0.14
 STORM TOTAL    1.17                                0.84
 (MM/DD(HH))


DEGREE DAYS
HEATING TOTAL    519                479      40      458
 SINCE 7/1      1080               1008      72       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1         0                  0       0       MM

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

WIND (MPH)
AVERAGE WIND SPEED              15.4
RESULTANT WIND SPEED/DIRECTION   7/220
HIGHEST WIND SPEED/DIRECTION    37/260    DATE  08/15
                                37/220          08/18
HIGHEST GUST SPEED/DIRECTION    53/250    DATE  08/15

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.95
NUMBER OF DAYS FAIR            0
NUMBER OF DAYS PC              0
NUMBER OF DAYS CLOUDY         31

AVERAGE RH (PERCENT)     89

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       4
LIGHT RAIN               20     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      31     FOG W/VIS <= 1/4 MILE      9
HAZE                      9

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

$$