National Weather Service Weather Forecast Office

• Home
• Site Map
• News
• Organization
• Search for: NWS All NOAA 

000
CXUS53 KILX 010900
CF6CMI
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   CHAMPAIGN IL AIRPORT
                                          MONTH:     AUGUST
                                          YEAR:      2021
                                          LATITUDE:   40  1 N
                                          LONGITUDE:  88 17 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  81  57  69  -5   0   4 0.00    M    M  8.7 14  10   M    M   3 128    17 360
 2  78  54  66  -8   0   1 0.00    M    M  5.2 12  70   M    M   0 18     12  70
 3  80  56  68  -6   0   3 0.00    M    M  3.0 10  70   M    M   2 18     16  70
 4  84  56  70  -4   0   5 0.00    M    M  2.3  8  80   M    M   1 18     10 100
 5  82  59  71  -3   0   6 0.00    M    M  4.7  9 150   M    M   1 18     14 190
 6  82  65  74   0   0   9    T    M    M  8.1 15 190   M    M   3 1      20 180
 7  86  67  77   3   0  12 0.00    M    M  7.3 14 180   M    M   0 18     19 180
 8  87  69  78   4   0  13 0.07    M    M  9.3 18 180   M    M   2 13     25 170
 9  83  69  76   2   0  11 0.26    M    M 12.0 21 190   M    M   4 13     28 180
10  90  72  81   8   0  16 0.00    M    M  9.7 20 220   M    M   2        28 210
11  88  72  80   7   0  15 0.00    M    M 12.7 23 200   M    M   2        33 200
12  80  66  73   0   0   8 1.44    M    M  5.9 21 340   M    M   4 13     44 340
13  85  66  76   3   0  11    T    M    M  5.2 14 350   M    M   3        20 350
14  83  60  72  -1   0   7 0.00    M    M  4.7 10  30   M    M   1        16  20
15  79  59  69  -4   0   4 0.00    M    M  7.8 16  60   M    M   0        22  60
16  81  62  72  -1   0   7 0.00    M    M  5.8 10  70   M    M   3        14  60
17  86  68  77   4   0  12 0.00    M    M  3.2  7 160   M    M   6 18     11 170
18  87  68  78   5   0  13 0.00    M    M  2.8 10 210   M    M   2 18     13 200
19  88  64  76   3   0  11 0.00    M    M  1.3  6 210   M    M   2 128     8 260
20  88  64  76   3   0  11 0.00    M    M  4.0  8 150   M    M   1 18     14 160
21  85  69  77   5   0  12    T    M    M  4.6 12 170   M    M   2 18     19 130
22  89  68  79   7   0  14 0.00    M    M  3.4  9  30   M    M   3 1      14  30
23  89  62  76   4   0  11 0.00    M    M  3.6 12 190   M    M   0 128    16 200
24  91  70  81   9   0  16 0.15    M    M  7.8 26 340   M    M   1 13     47 330
25  92  68  80   8   0  15 0.07    M    M  5.8 17 140   M    M   2        27 130
26  83  70  77   5   0  12 1.54    M    M  5.3 29 160   M    M   5 123    43 170
27  89  68  79   7   0  14 0.00    M    M  4.4  9 220   M    M   1 1       M   M
28  88  70  79   7   0  14 0.00    M    M  8.1 13 220   M    M   1 1       M   M
29  89  73  81  10   0  16    T    M    M  8.4 13 240   M    M   3 3       M   M
30  85  68  77   6   0  12 0.00    M    M  4.2 14 130   M    M   3 12     21 160
31  85  65  75   4   0  10    T    M    M  7.1 14  30   M    M   5 12     21  50
================================================================================
SM 2643 2024         0 325  3.53    M    186.4          M       68
================================================================================
AV 85.3 65.3                               6.0 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->    29 160                 47 330
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   CHAMPAIGN IL AIRPORT
                                          MONTH:     AUGUST
                                          YEAR:      2021
                                          LATITUDE:   40  1 N
                                          LONGITUDE:  88 17 W

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

AVERAGE MONTHLY: 75.3   TOTAL FOR MONTH:   3.53    1 = FOG OR MIST
DPTR FM NORMAL:   2.5   DPTR FM NORMAL:    0.41    2 = FOG REDUCING VISIBILITY
HIGHEST:    92 ON 25    GRTST 24HR  1.54 ON 26-26      TO 1/4 MILE OR LESS
LOWEST:     54 ON  2                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  M            5 = HAIL
                        GRTST 24HR    M  ON   M    6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  M  ON   M    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:   6
MAX 90 OR ABOVE:   3    0.10 INCH OR MORE:   4
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   2

[HDD (BASE 65) ]
TOTAL THIS MO.     0    CLEAR  (SCALE 0-3)  25
DPTR FM NORMAL    -5    PTCLDY (SCALE 4-7)   6
TOTAL FM JUL 1     2    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL     0

[CDD (BASE 65) ]
TOTAL THIS MO.   325
DPTR FM NORMAL    78    [PRESSURE DATA]
TOTAL FM JAN 1  1020    HIGHEST SLP 30.25 ON 14
DPTR FM NORMAL   117    LOWEST  SLP 29.70 ON 31

[REMARKS]
#FINAL-08-21#