National Weather Service Weather Forecast Office

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

039
CXUS51 KBUF 011408
CF6ROC
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ROCHESTER NY
                                          MONTH:     AUGUST
                                          YEAR:      2020
                                          LATITUDE:   43  7 N
                                          LONGITUDE:  77 40 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  86  59  73   2   0   8 0.14  0.0    0  6.2 14 140   M    M   5 1      17 120
 2  86  68  77   6   0  12 0.01  0.0    0 16.4 36 240   M    M   8        44 240
 3  82  66  74   3   0   9 1.03  0.0    0  8.2 24 260   M    M   8 13     32 270
 4  77  63  70   0   0   5 0.14  0.0    0  4.5 15 270   M    M   9 13     21 270
 5  75  58  67  -3   0   2 0.00  0.0    0 10.6 22 250   M    M   5        27 260
 6  76  52  64  -6   1   0 0.00  0.0    0  4.1 13  40   M    M   3        16  40
 7  76  59  68  -2   0   3    T  0.0    0  5.3 15  30   M    M   6        21  20
 8  81  62  72   2   0   7    T  0.0    0  4.2 12  20   M    M   6        15  20
 9  85  60  73   3   0   8 0.00  0.0    0 11.0 23 240   M    M   6        31 240
10  89  69  79   9   0  14 0.00  0.0    0  7.0 18 270   M    M   4        22 280
11  86  70  78   8   0  13 0.00  0.0    0 11.2 24 260   M    M   5        30 270
12  83  59  71   1   0   6 0.00  0.0    0  3.7 12  30   M    M   5        15  20
13  86  60  73   3   0   8 0.00  0.0    0  5.5 16  40   M    M   5        20  50
14  83  61  72   2   0   7 0.00  0.0    0  8.1 20  50   M    M   3        24  50
15  87  61  74   4   0   9 0.00  0.0    0  5.8 17 110   M    M   5        21 100
16  78  64  71   1   0   6 0.62  0.0    0  4.6 21 130   M    M   9 138    23 140
17  79  61  70   1   0   5 0.01  0.0    0  5.8 22 330   M    M   7 12     30 290
18  76  57  67  -2   0   2 0.03  0.0    0  7.7 17 300   M    M   4        24 300
19  72  53  63  -6   2   0 0.00  0.0    0  7.2 16 330   M    M   4        23  10
20  78  50  64  -5   1   0 0.00  0.0    0  7.0 16 250   M    M   3        22 230
21  84  58  71   2   0   6 0.00  0.0    0  9.5 18 290   M    M   5        22 290
22  87  61  74   5   0   9 0.00  0.0    0  5.1 14 290   M    M   5        18 280
23  88  63  76   7   0  11 0.00  0.0    0  5.6 14 250   M    M   4        18 250
24  88  65  77   9   0  12 0.00  0.0    0  9.5 18 250   M    M   3        25 250
25  80  65  73   5   0   8 0.53  0.0    0 12.5 23 310   M    M   5 13     30 330
26  72  56  64  -4   1   0 0.07  0.0    0  4.4 17  30   M    M   7        21  30
27  83  64  74   6   0   9 0.07  0.0    0  9.3 24 280   M    M   9 13     32 290
28  73  64  69   1   0   4    T  0.0    0  6.2 12  20   M    M   8        14  20
29  81  64  73   6   0   8 0.05  0.0    0 13.1 31 260   M    M   6 1      43 270
30  72  55  64  -3   1   0 0.00  0.0    0  6.9 16 350   M    M   5        20 310
31  77  50  64  -3   1   0 0.00  0.0    0  7.2 18 200   M    M   4        23 200
================================================================================
SM 2506 1877         7 191  2.70     0.0 233.4          M      171
================================================================================
AV 80.8 60.6                               7.5 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->  # 36 240               # 44  240
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  ROCHESTER NY
                                          MONTH:    AUGUST
                                          YEAR:     2020
                                          LATITUDE:   43  7 N
                                          LONGITUDE:  77 40 W

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

AVERAGE MONTHLY: 70.7   TOTAL FOR MONTH:   2.70    1 = FOG OR MIST
DPTR FM NORMAL:   1.4   DPTR FM NORMAL:   -0.77    2 = FOG REDUCING VISIBILITY
HIGHEST:    89 ON 10    GRTST 24HR  1.03 ON  3- 3      TO 1/4 MILE OR LESS
LOWEST:     50 ON 31,20                            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:  11
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   5
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   3
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.     7    CLEAR  (SCALE 0-3)   4
DPTR FM NORMAL   -15    PTCLDY (SCALE 4-7)  23
TOTAL FM JUL 1     7    CLOUDY (SCALE 8-10)  4
DPTR FM NORMAL   -27

[CDD (BASE 65) ]
TOTAL THIS MO.   191
DPTR FM NORMAL    36    [PRESSURE DATA]
TOTAL FM JAN 1   738    HIGHEST SLP 30.19 ON  6
DPTR FM NORMAL   254    LOWEST  SLP 29.43 ON 29

[REMARKS]
#FINAL-08-20#