NOTE: This data is PRELIMINARY.

Offical data is available from the National Climatic Data Center.

www.ncdc.noaa.gov
Phone: 828-271-4800


Preliminary Local Climatological Data (WS Form: F-6)

                                          Station: NORFOLK VIRGINIA         
                                          Month:   MAY
                                          Year:    2000

  Temperature in F :        :Pcpn   :Snow:  Wind     :Sunshine: Sky     :Pk Wnd
===================================== Columns =================================
1   2   3   4   5  6a  6b    7    8   9   10  11  12  13   14  15   16   17  18
Dy Max Min Avg Dep HDD CDD  Wtr  Snw Dpth Avg Spd Dir Min Psbl S-S Wx    Spd Dr
===============================================================================

 1  81  45  63   1   2   0 0.00   0.0   0 15.8 31 230   0    0   0       36 230
 2  75  56  66   4   0   1    T   0.0   0 12.6 30 240   0    0   0 1     37 230
 3  69  54  62   0   3   0 0.00   0.0   0  7.0 14  70   0    0   0       18 110
 4  75  54  65   2   0   0 0.00   0.0   0  8.4 17 160   0    0   0       22 170
 5  85  59  72   9   0   7 0.00   0.0   0 10.4 17 250   0    0   0       22 240
 6  86  64  75  12   0  10 0.00   0.0   0  7.0 11 240   0    0   0 8     13 250
 7  92  65  79  16   0  14 0.00   0.0   0  7.4 16 250   0    0   0       20 240
 8  92  68  80  16   0  15 0.00   0.0   0 13.7 22 250   0    0   0       26 240
 9  90  68  79  15   0  14 0.00   0.0   0 15.9 28 240   0    0   0       33 250
10  91  65  78  14   0  13    T   0.0   0 19.032  240   0    0   0 3     38 240
11  79  59  69   4   0   4 0.00   0.0   0  6.6 16  20   0    0   0       22  20
12  91  65  78  13   0  13 0.00   0.0   0 12.9 22 250   0    0   0       26 260
13  96  73  85  20   0  20 0.00   0.0   0  0.0 22  10   0    0   0 1,8   28  10
14  77  63  70   5   0   5 0.00   0.0   0  9.0 23  10   0    0   0       29  30
15  69  55  62  -4   3   0 0.00   0.0   0 10.4 23  30   0    0   0       29  20
16  72  52  62  -4   3   0 0.00   0.0   0  7.2 17 170   0    0   0       21 170
17  81  61  71   4   0   6 0.01   0.0   0 10.2 21 240   0    0   0       25 240
18  88  68  78  11   0  13 0.00   0.0   0 20.2 31 230   0    0   0       38 240
19  90  63  77  10   0  12    T   0.0   0 12.2 22 250   0    0   0 1     28  20
20  73  61  67   0   0   2 0.20   0.0   0  8.6 17  80   0    0   0 1,3   21 100
21  64  61  63  -5   2   0 0.23   0.0   0  7.3 15  60   0    0   0 1,3   17  60
22  73  61  67  -1   0   2 0.68   0.0   0  8.8 23 100   0    0   0 1,3   26 100
23  76  59  68   0   0   3    T   0.0   0  9.0 18 220   0    0   0 1     20 230
24  88  70  79  11   0  14 0.00   0.0   0  9.9 18 220   0    0   0       23 220
25  83  68  76   7   0  11 0.10   0.0   0  7.8 15 250   0    0   0 3,1   20 290
26  82  65  74   5   0   9 0.00   0.0   0  6.5 13 170   0    0   0       16  20
27  86  62  74   5   0   9 0.97   0.0   0  8.1 22  50   0    0   0 3,1   25  60
28  69  61  65  -5   0   0 0.27   0.0   0  7.7 18  60   0    0   0 1,3   21  60
29  61  55  58 -12   7   0 1.56   0.0   0 27.5 40  70   0    0   0 1,3   52  60
30  63  57  60 -10   5   0 0.03   0.0   0 21.9 31  50   0    0   0 1,8   39  50
31  66  57  62  -8   3   0 0.00   0.0   0  8.1 20  60   0    0   0       23  60
===============================================================================
Sm 2463 1894        28 197  4.05    0    337.1            0      0
===============================================================================
Av 79.5 61.1                              10.9 Fastst  Psbl  %  0.0    Max(mph)
                                 Misc ---->    40  70     0  0           52  60 
===============================================================================
Notes:
# Last of several occurrences
Column 17 Peak Wind in M.P.H.



SYMBOLS USED IN COLUMN 16
1 = FOG
2 = FOG REDUCING VISIBILITY TO 1/4 MILE OR LESS
3 = THUNDER
4 = ICE PELLETS
5 = HAIL
6 = GLAZE OR RIME
7 = BLOWING DUST OR SAND: VSBY 1/2 MILE OR LESS
8 = SMOKE OR HAZE
9 = BLOWING SNOW
x = TORNADO