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 
------------------------------------------------------------------------------------
 20  1  52.4  32.3  41.9   5.9   593     0  65.6  10  19.5   21    0    1   14    0
 20  2
 20  3
 20  4
 20  5
 20  6
 20  7
 20  8
 20  9
 20 10
 20 11
 20 12
------------------------------------------------------------------------------------
        52.4  32.3  41.9   5.9   593     0  65.6 JAN  19.5  JAN    0    1   14    0

                                PRECIPITATION (in)

               DEP.   MAX        DAYS OF RAIN 
               FROM   OBS.          OVER
 YR MO  TOTAL  NORM   DAY  DATE .01   .1   1
---------------------------------------------
 20  1  2.90   1.30  1.39   10    5    4    1
 20  2
 20  3
 20  4
 20  5
 20  6
 20  7
 20  8
 20  9
 20 10
 20 11
 20 12
---------------------------------------------
        2.90  1.30  1.39  JAN    5    4    1

                                WIND SPEED (mph)
                          DOM
 YR MO   AVG.  HI   DATE  DIR
---------------------------------
 20  1   7.6  45.0    1    SE
 20  2
 20  3
 20  4
 20  5
 20  6
 20  7
 20  8
 20  9
 20 10
 20 11
 20 12
---------------------------------
         7.6  45.0  JAN   SE