ANNUAL CLIMATOLOGICAL SUMMARY

NAME: Sand Ridge Airpark - OK94  CITY: Collinsville   STATE: Oklahoma  
ELEV:   675 ft  LAT:  36° 21' 31" N  LONG:  95° 48' 15" W

               TEMPERATURE (°F), HEAT BASE 65.0, COOL BASE 65.0
                          DEP.  HEAT  COOL                                          
        MEAN  MEAN        FROM  DEG   DEG                        MAX  MAX  MIN  MIN 
 YR MO  MAX   MIN   MEAN  NORM  DAYS  DAYS  HI  DATE  LOW  DATE  >=90 <=32 <=32 <=0 
------------------------------------------------------------------------------------
 09  1  46.2  26.1  35.9   0.0   181     2  77.0   3  21.5    5    0    0    6    0
 09  2
 09  3
 09  4
 09  5
 09  6
 09  7
 09  8
 09  9
 09 10
 09 11
 09 12
------------------------------------------------------------------------------------
        46.2  26.1  35.9   0.0   181     2  77.0 JAN  21.5  JAN    0    0    6    0

                                PRECIPITATION (in)

               DEP.   MAX        DAYS OF RAIN 
               FROM   OBS.          OVER
 YR MO  TOTAL  NORM   DAY  DATE .01   .1   1
---------------------------------------------
 09  1  0.00   0.00  0.00    1    0    0    0
 09  2
 09  3
 09  4
 09  5
 09  6
 09  7
 09  8
 09  9
 09 10
 09 11
 09 12
---------------------------------------------
        0.00  0.00  0.00  JAN    0    0    0

                                WIND SPEED (mph)
                          DOM
 YR MO   AVG.  HI   DATE  DIR
---------------------------------
 09  1   6.3  32.0    1     S
 09  2
 09  3
 09  4
 09  5
 09  6
 09  7
 09  8
 09  9
 09 10
 09 11
 09 12
---------------------------------
         6.3  32.0  JAN    S