Help
Select a station
Enter a month and year
Tulsa=1983-present
Ft.Smith=1995-present
Fyv,Mko,Rvs=1998-present
Bvo=1999-present

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   MCALESTER OKLAHOMA
                                          MONTH:     SEPTEMBER
                                          YEAR:      2015
                                          LATITUDE:   34 52 N                   
                                          LONGITUDE:  95 47 W                   

  TEMPERATURE IN F:       :PCPN:    SNOW:  WIND      :SUNSHINE: SKY     :PK WND 
================================================================================
1   2   3   4   5  6A  6B    7    8   9   10  11  12  13   14  15   16   17  18
                                     12Z  AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD  WTR  SNW DPTH SPD SPD DIR MIN PSBL S-S WX    SPD DR
================================================================================

 1  92  70  81   2   0  16 0.00  0.0    0  4.8 12 190   M    M   2        17 170
 2  92  70  81   2   0  16 0.00  0.0    0  4.4 13 170   M    M   1        17 210
 3  94  71  83   4   0  18 0.00  0.0    0  3.6 12 200   M    M   1 8      21 210
================================================================================
SM  278  211         0  50  0.00     0.0  12.8          M        4              
================================================================================
AV 92.7 70.3                               4.3 FASTST   M    M   1    MAX(MPH)  
                                 MISC ---->  # 13 170               # 21  210   
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:  MCALESTER OKLAHOMA
                                          MONTH:    SEPTEMBER
                                          YEAR:     2015
                                          LATITUDE:   34 52 N                   
                                          LONGITUDE:  95 47 W                   

[TEMPERATURE DATA]      [PRECIPITATION DATA]       SYMBOLS USED IN COLUMN 16    

AVERAGE MONTHLY: 81.5   TOTAL FOR MONTH:   0.00    1 = FOG OR MIST              
DPTR FM NORMAL:   2.5   DPTR FM NORMAL:   -0.37    2 = FOG REDUCING VISIBILITY  
HIGHEST:    94 ON  3    GRTST 24HR  0.00 ON  3- 3      TO 1/4 MILE OR LESS      
LOWEST:     70 ON  2, 1                            3 = THUNDER                  
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS              
                        TOTAL MONTH:   0.0 INCH    5 = HAIL                     
                        GRTST 24HR     0.0         6 = FREEZING RAIN OR DRIZZLE 
                        GRTST DEPTH:   0           7 = DUSTSTORM OR SANDSTORM:  
                                                       VSBY 1/2 MILE OR LESS    
                                                   8 = SMOKE OR HAZE            
[NO. OF DAYS WITH]      [WEATHER - DAYS WITH]      9 = BLOWING SNOW             
                                                   X = TORNADO                  
MAX 32 OR BELOW:   0    0.01 INCH OR MORE:   0                                  
MAX 90 OR ABOVE:   3    0.10 INCH OR MORE:   0                                  
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   0                                  
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0                                  

[HDD (BASE 65) ]                                                                
TOTAL THIS MO.     0    CLEAR  (SCALE 0-3)   3                                  
DPTR FM NORMAL     0    PTCLDY (SCALE 4-7)   0                                  
TOTAL FM JUL 1     0    CLOUDY (SCALE 8-10)  0                                  
DPTR FM NORMAL     0                                                            

[CDD (BASE 65) ]                                                                
TOTAL THIS MO.    50                                                            
DPTR FM NORMAL     8    [PRESSURE DATA]                                         
TOTAL FM JAN 1  1861    HIGHEST SLP M ON M                                      
DPTR FM NORMAL   144    LOWEST  SLP 29.82 ON  3                                 

[REMARKS]

National Weather Service Tulsa, Oklahoma
Preliminary Local Climatological Data (F6)
(updated daily around 2am)
  • How to read the F6 data

  • High, Low, and Average Temperatures and Departure from Normal
  • Heating and Cooling Degree Days
  • 24 hour Rainfall and Snowfall Amounts
  • Average 24 hour Wind Speed
  • Fastest and Peak Wind Speed and Direction
  • Total Minutes and Percentage of Possible Sunshine *
  • Logs of Specific Weather Occurances, such as Hail, Sleet, Fog, Thunder, Glaze, Dust, Smoke, Blowing Snow, and Tornado
  • Averages and Records for the Month for Many of the Parameters Above
* Not available at all sites

USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.