Climatological Report (Monthly)
Issued by NWS St. Paul, AK

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000
CXAK58 PASN 011953
CLMSNP


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
1152 AM AKDT SUN APR 1 2018

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

...THE SAINT PAUL ISLAND CLIMATE SUMMARY FOR THE MONTH OF MARCH 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2018

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              50   MM
 LOW               10   03/29/2017
HIGHEST            42                MM      MM       36
LOWEST             21                MM      MM       10
AVG. MAXIMUM     37.6              29.3     8.3     30.2
AVG. MINIMUM     29.0              20.4     8.6     21.3
MEAN             33.3              24.8     8.5     25.7
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      3              16.0   -13.0       23
DAYS MIN <= 32     25              27.5    -2.5       31
DAYS MIN <= 0       0               1.5    -1.5        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM           MM   MM
 MINIMUM           MM   MM
TOTALS           2.37              1.07    1.30     0.10
DAILY AVG.       0.08              0.03    0.05     0.00
DAYS >= .01        20              14.2     5.8        2
DAYS >= .10         6               3.5     2.5        0
DAYS >= .50         0               0.1    -0.1        0
DAYS >= 1.00        0               0.0     0.0        0
GREATEST
 24 HR. TOTAL    0.44   03/11 TO 03/11           03/04 TO 03/04
                                                          03/04 TO 03/04
                                                          03/04 TO 03/04
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    03/04(00) TO 03/04(00)
                                                 03/04(00) TO 03/04(00)4
                                                 03/04(00) TO 03/04(00)4

SNOWFALL (INCHES)
RECORDS
 TOTAL             MM   MM
 24 HR TOTAL       MM
 SNOW DEPTH        MM   MM
TOTALS            4.1               8.0    -3.9      0.4
SINCE 7/1        14.6              53.0   -38.4     48.6
SNOWDEPTH AVG.      0                 5      -5        0
DAYS >= TRACE      22              13.1     8.9       12
DAYS >= 1.0         1               2.7    -1.7
GREATEST
 SNOW DEPTH         2   03/11                          0  MM
 24 HR TOTAL      1.8   03/11 TO 03/11           03/04 TO 03/04
                                                          03/04 TO 03/04
                                                          03/04 TO 03/04
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM

DEGREE_DAYS
HEATING TOTAL     975              1245    -270     1209
 SINCE 7/1       6970              8162   -1192     7084
COOLING TOTAL       0                 0       0        0
 SINCE 1/1          0                 0       0        0

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST                        MM
LATEST                          MM
.....................................................

WIND (MPH)
AVERAGE WIND SPEED              17.5
RESULTANT WIND SPEED/DIRECTION   6/225
HIGHEST WIND SPEED/DIRECTION    46/190    DATE  03/22
HIGHEST GUST SPEED/DIRECTION    66/330    DATE  03/08

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.70
NUMBER OF DAYS FAIR            3
NUMBER OF DAYS PC             14
NUMBER OF DAYS CLOUDY         14

AVERAGE RH (PERCENT)     84

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       3
LIGHT RAIN               17     FREEZING RAIN              0
LT FREEZING RAIN          2     HAIL                       0
HEAVY SNOW                2     SNOW                       3
LIGHT SNOW               25     SLEET                      0
FOG                      26     FOG W/VIS <= 1/4 MILE      1
HAZE                      7

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

$$



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