|
|
Explanation of the Preliminary Monthly Climate Data (F6) Product |
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ROCHESTER
MONTH: MAY
YEAR: 2005
LATITUDE: 43 55 N
LONGITUDE: 92 30 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
AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR
================================================================================
1 44 33 39 -12 26 0 T T 0 16.3 28 300 M M 8 1 31 300
2 41 27 34 -18 31 0 T T 0 12.2 24 330 M M 7 1 28 330
3 52 24 38 -14 27 0 0.00 0.0 0 9.1 17 300 M M 0 8 32 330
4 66 28 47 -6 18 0 0.00 0.0 0 10.6 20 270 M M 0 26 230
5 75 47 61 8 4 0 0.09 0.0 0 17.6 17 200 M M 2 3 23 270
6 74 51 63 10 2 0 0.01 0.0 0 9.4 18 270 M M 1 1 22 220
7 73 52 63 9 2 0 0.17 0.0 0 15.0 23 150 M M 4 18 28 140
8 77 59 68 14 0 3 0.13 0.0 0 16.8 26 170 M M 5 1 36 160
9 71 58 65 11 0 0 T 0.0 0 19.5 29 230 M M 7 18 35 240
10 67 55 61 6 4 0 0.02 0.0 0 11.4 23 280 M M 7 3 26 260
11 56 50 53 -2 12 0 0.01 0.0 0 15.4 24 40 M M 9 18 28 50
12 50 34 42 -14 23 0 0.96 0.0 0 18.7 31 120 M M 10 1 36 120
13 55 42 49 -7 16 0 0.02 0.0 0 10.4 20 290 M M 10 18 22 290
14 50 39 45 -11 20 0 0.06 0.0 0 17.2 31 300 M M 8 1 37 300
15 51 38 45 -12 20 0 0.00 0.0 0 12.1 22 340 M M 10 25 320
16 58 36 47 -10 18 0 0.01 0.0 0 12.3 17 190 M M 5 M M
17 69 49 59 2 6 0 T 0.0 0 15.3 23 130 M M 2 30 140
18 63 56 60 2 5 0 1.56 0.0 0 14.8 30 160 M M 8 18 37 160
19 70 55 63 5 2 0 T 0.0 0 12.0 20 10 M M 8 18 24 10
20 64 51 58 0 7 0 0.00 0.0 0 7.4 16 70 M M 8 18 22 70
21 66 50 58 -1 7 0 0.18 0.0 0 12.6 32 190 M M 4 18 39 180
22 73 54 64 5 1 0 0.00 0.0 0 18.4 32 300 M M 2 1 39 300
23 70 51 61 2 4 0 0.00 0.0 0 11.7 21 10 M M 1 25 20
24 73 50 62 2 3 0 0.00 0.0 0 6.0 13 130 M M 1 18 15 140
25 68 50 59 -1 6 0 0.16 0.0 0 13.2 29 200 M M 5 1 33 200
26 69 47 58 -3 7 0 0.02 0.0 0 14.3 46 270 M M 2 3 55 270
27 61 44 53 -8 12 0 0.14 0.0 0 12.2 28 300 M M 4 8 31 290
28 64 44 54 -7 11 0 T 0.0 0 7.1 15 200 M M 6 17 280
29 67 47 57 -5 8 0 0.00 0.0 0 7.3 15 310 M M 3 8 18 320
30 74 45 60 -2 5 0 0.00 0.0 0 5.2 13 30 M M 0 17 30
31 78 53 66 4 0 1 0.00 0.0 0 7.0 17 170 M M 2 22 140
================================================================================
SM 1989 1419 307 4 3.54 T 388.5 M 149
================================================================================
AV 64.2 45.8 12.5 FASTST PSBL % 5 MAX(MPH)
MISC ----> 46 270 55 270
================================================================================
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
MONTH: MAY
YEAR: 2005
LATITUDE: 43 55 N
LONGITUDE: 92 30 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 55.0 TOTAL FOR MONTH: 3.54 1 = FOG
DPTR FM NORMAL: -1.9 DPTR FM NORMAL: 0.01 2 = FOG REDUCING VISIBILITY
HIGHEST: 78 ON 31 GRTST 24HR 1.56 ON 18-18 TO 1/4 MILE OR LESS
LOWEST: 24 ON 3 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: T 5 = HAIL
GRTST 24HR T ON 2- 2 6 = GLAZE OR RIME
GRTST DEPTH: 0 7 = BLOWING DUST OR SAND:
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: 15
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 7
MIN 32 OR BELOW: 3 0.50 INCH OR MORE: 2
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 307 CLEAR (SCALE 0-3) 12
DPTR FM NORMAL 26 PTCLDY (SCALE 4-7) 10
SEASONAL TOTAL 7430 CLOUDY (SCALE 8-10) 9
DPTR FM NORMAL -813
[CDD (BASE 65) ]
TOTAL THIS MO. 4
DPTR FM NORMAL -26 [PRESSURE DATA]
SEASONAL TOTAL 6 HIGHEST SLP 30.33 ON 12
DPTR FM NORMAL -25 LOWEST SLP 29.60 ON 9
[REMARKS]