841  
CXUS54 KAMA 052219 CCA  
CLMGUY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE AMARILLO TX  
613 AM CST SUN NOV 1 2009  
   
...............................
 
 
   
..THE GUYMON CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2009
 
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1998 TO 2009  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................
 
 
TEMPERATURE (F)  
HIGHEST 91 10/20 92 10/10  
10/19  
LOWEST 28 10/30 25 10/24  
10/23  
10/11  
AVG. MAXIMUM 63.8 74.4 -10.6 71.8  
AVG. MINIMUM 38.6 41.3 -2.7 42.8  
MEAN 51.2 57.9 -6.7 57.3  
DAYS MAX >= 90 3 1.6 1.4 1  
DAYS MAX <= 32 0 0.1 -0.1 0  
DAYS MIN <= 32 6 4.4 1.6 5  
DAYS MIN <= 0 0 0.0 0.0 0  
 
PRECIPITATION (INCHES)  
TOTALS 2.71 1.20 1.51 4.80  
DAILY AVG. 0.09 0.04 0.05 0.15  
DAYS >= .01 11 3.7 7.3 7  
DAYS >= .10 7 2.2 4.8 5  
DAYS >= .50 2 0.8 1.2 3  
DAYS >= 1.00 0 0.4 -0.4 2  
GREATEST  
24 HR. TOTAL 1.03 10/20 TO 10/21  
 
SNOWFALL (INCHES)  
TOTALS 0.0 0.1 -0.1 0.0  
SINCE 7/1 0.0 0.1 -0.1 0.0  
DAYS >= TRACE 0 0.0 0.0  
DAYS >= 1.0 0 0.0 0.0 0  
GREATEST  
SNOW DEPTH 0  
24 HR TOTAL 0.0  
 
DEGREE_DAYS  
HEATING TOTAL 436 236 200 254  
SINCE 7/1 489 281 208 291  
COOLING TOTAL 15 13 2 23  
SINCE 1/1 1481 1428 53 1529    
.............................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 10.7  
HIGHEST WIND SPEED/DIRECTION 35/220 DATE 10/05  
HIGHEST GUST SPEED/DIRECTION 44/210 DATE 10/05  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT) MM  
NUMBER OF DAYS FAIR 16  
NUMBER OF DAYS PC 4  
NUMBER OF DAYS CLOUDY 11  
 
AVERAGE RH (PERCENT) 67  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 2 MIXED PRECIP 0  
HEAVY RAIN 3 RAIN 5  
LIGHT RAIN 8 FREEZING RAIN 0  
LT FREEZING RAIN 1 HEAVY SNOW 0  
SNOW 0 LIGHT SNOW 1  
SLEET 0 FOG 17  
FOG W/VIS <= 1/4 MILE 1 HAZE 3  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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