979  
CXUS54 KMOB 011037  
CLMMOB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOBILE AL  
537 AM CDT SAT MAY 01 2021  
   
...............................
 
 
   
..THE MOBILE CLIMATE SUMMARY FOR THE MONTH OF APRIL 2021
 
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1842 TO 2021  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................
 
 
TEMPERATURE (F)  
RECORD  
HIGH 94 04/21/1987  
LOW 32 04/05/1987  
04/05/1891  
04/02/1881  
HIGHEST 84 04/29 90 04/09  
LOWEST 37 04/02 44 04/01  
04/03  
AVG. MAXIMUM 74.8 77.5 -2.7 79.1  
AVG. MINIMUM 53.7 55.4 -1.7 55.5  
MEAN 64.3 66.4 -2.2 67.3  
DAYS MAX >= 90 0 0.1 -0.1 1  
DAYS MAX <= 32 0 0.0 0.0 0  
DAYS MIN <= 32 0 0.0 0.0 0  
DAYS MIN <= 0 0 0.0 0.0 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 18.08 2014  
MINIMUM 0.08 1999  
TOTALS 12.71 4.79 7.92 3.51  
DAILY AVG. 0.42 0.16 0.26 0.12  
DAYS >= .01 11 7.0 4.0 9  
DAYS >= .10 9 5.0 4.0 5  
DAYS >= .50 7 2.7 4.3 3  
DAYS >= 1.00 3 1.4 1.6 2  
GREATEST  
24 HR. TOTAL 3.64 04/14 TO 04/15  
 
SNOWFALL (INCHES)  
RECORDS  
TOTAL T 2007  
TOTALS  
SINCE 7/1 T  
SNOWDEPTH AVG. 0  
DAYS >= 1.0 0  
GREATEST  
SNOW DEPTH 0.0  
24 HR TOTAL 0.0  
 
DEGREE DAYS  
HEATING TOTAL 81 60 21 31  
SINCE 7/1 1630 1693 -63 1300  
COOLING TOTAL 67 104 -37 111  
SINCE 1/1 170 159 11 303    
............................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 7.3  
HIGHEST WIND SPEED/DIRECTION 36/200 DATE 04/24  
HIGHEST GUST SPEED/DIRECTION 53/250 DATE 04/24  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT)  
AVERAGE SKY COVER 0.47  
NUMBER OF DAYS FAIR 11  
NUMBER OF DAYS PC 15  
NUMBER OF DAYS CLOUDY 4  
 
AVERAGE RH (PERCENT) 71  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 9 MIXED PRECIP 0  
HEAVY RAIN 8 RAIN 10  
LIGHT RAIN 11 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 16 FOG W/VIS <= 1/4 MILE 2  
HAZE 4  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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