224  
CXAK58 PASN 011414  
CLMSNP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
614 AM AKDT WED AUG 1 2018  
   
...............................
 
 
 
...THE SAINT PAUL ISLAND CLIMATE SUMMARY FOR THE MONTH OF JULY 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 65 MM  
LOW 39 07/11/2018  
HIGHEST 58 MM MM 57  
LOWEST 39R MM MM 40  
AVG. MAXIMUM 51.7 50.8 0.9 50.8  
AVG. MINIMUM 45.2 43.6 1.6 44.8  
MEAN 48.5 47.2 1.3 47.8  
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 MM MM  
MINIMUM MM MM  
TOTALS 3.89 1.85 2.04 3.83  
DAILY AVG. 0.13 0.06 0.07 0.12  
DAYS >= .01 18 13.8 4.2 22  
DAYS >= .10 9 4.9 4.1 11  
DAYS >= .50 4 0.7 3.3 4  
DAYS >= 1.00 0 0.1 -0.1 0  
GREATEST  
24 HR. TOTAL 0.81 07/12 TO 07/12 07/05 TO 07/05  
07/31 TO 07/31  
07/31 TO 07/31  
STORM TOTAL MM MM  
(MM/DD(HH)) MM 07/05(00) TO 07/05(00)  
07/31(00) TO 07/31(00)1  
07/31(00) TO 07/31(00)1  
 
SNOWFALL (INCHES)  
RECORDS  
TOTAL MM MM  
24 HR TOTAL MM  
SNOW DEPTH MM MM  
TOTALS 0.0 0.0 0.0 0.0  
SINCE 7/1 0.0 0.0 0.0 0.0  
SNOWDEPTH AVG. 0 MM MM 0  
DAYS >= TRACE 0 0.0 0.0 0  
DAYS >= 1.0 0 0.0 0.0  
GREATEST  
SNOW DEPTH 0 MM 0 MM  
24 HR TOTAL 0.0 07/31 TO 07/31 07/31 TO 07/31  
07/31 TO 07/31  
07/31 TO 07/31  
STORM TOTAL MM MM  
(MM/DD(HH)) MM  
 
DEGREE_DAYS  
HEATING TOTAL 503 552 -49 526  
SINCE 7/1 503 552 -49 526  
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 13.4  
RESULTANT WIND SPEED/DIRECTION 2/163  
HIGHEST WIND SPEED/DIRECTION 33/230 DATE 07/07  
HIGHEST GUST SPEED/DIRECTION 42/220 DATE 07/08  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT) MM  
AVERAGE SKY COVER 1.00  
NUMBER OF DAYS FAIR 0  
NUMBER OF DAYS PC 0  
NUMBER OF DAYS CLOUDY 31  
 
AVERAGE RH (PERCENT) 95  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 0 MIXED PRECIP 0  
HEAVY RAIN 0 RAIN 6  
LIGHT RAIN 22 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 29 FOG W/VIS <= 1/4 MILE 10  
HAZE 0  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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