Preliminary Local Climatological Data
Station: SAN ANGELO TX
SEPTEMBER 1997
TEMPERATURES PRECIP AVERAGE WEATHER PEAK
WIND WIND
1 2 3 4 5 6a 6b 7 8 9 10 11 12 13 14
Dy Max Min Avg Dep HDD CDD Wtr Snw Avg Spd Dir Wx Spd Dr
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1 96 64 80 1 0 15 0.00 0.0 5.0 15 110 20 130
2 96 65 81 2 0 16 0.00 0.0 5.1 15 20 8 18 20
3 95 70 83 4 0 18 0.03 0.0 8.7 22 20 8,3 28 20
4 90 70 80 2 0 15 0.01 0.0 6.5 17 70 1,3,8 23 80
5 89 69 79 1 0 14 0.00 0.0 4.9 11 100 1,8 15 90
6 93 64 79 1 0 14 0.00 0.0 4.3 11 70 1,8 15 80
7 94 66 80 2 0 15 0.00 0.0 4.7 14 180 20 190
8 97 69 83 5 0 18 0.00 0.0 6.6 13 180 15 170
9 99 67 83 6 0 18 0.00 0.0 8.4 21 20 8 28 20
10 77 67 72 -5 0 7 0.75 0.0 5.4 14 30 3,1 16 30
11 88 66 77 0 0 12 0.16 0.0 6.5 16 190 1 22 120
12 92 69 81 4 0 16 0.00 0.0 8.7 18 190 23 180
13 94 72 83 7 0 18 0.00 0.0 8.9 17 170 22 170
14 94 69 82 6 0 17 0.00 0.0 5.9 14 180 16 170
15 96 72 84 8 0 19 0.00 0.0 8.3 15 190 18 180
16 97 73 85 10 0 20 0.00 0.0 10.6 17 180 23 170
17 100 74 87 12 0 22 0.00 0.0 10.1 17 180 21 180
18 97 73 85 10 0 20 0.00 0.0 10.6 18 180 23 170
19 95 71 83 8 0 18 0.00 0.0 8.5 17 190 26 180
20 91 67 79 5 0 14 0.00 0.0 9.3 22 30 28 30
21 84 61 73 -1 0 8 0.00 0.0 10.4 17 20 22 40
22 83 70 77 3 0 12 0.61 0.0 4.9 24 200 1,3 31 200
23 85 66 76 3 0 11 0.00 0.0 11.4 20 10 1 25 10
24 76 60 68 -5 0 3 0.00 0.0 9.4 17 340 21 340
25 83 54 69 -3 0 4 0.00 0.0 6.7 17 10 1 20 360
26 87 50 69 -3 0 4 0.00 0.0 4.0 8 360 11 60
27 93 51 72 0 0 7 0.00 0.0 7.4 16 210 18 190
28 95 62 79 7 0 14 0.00 0.0 8.7 18 30 23 20
29 93 57 75 3 0 10 0.00 0.0 4.4 11 190 8 14 180
30 97 59 78 7 0 13 0.00 0.0 6.5 15 190 21 200
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AVG HIGH: 91.5 DEG PRECIPITATION: 1.56 IN AVG WIND: 7.4 MPH
AVG LOW: 65.6 DEG
NOTE: SPEED IN COLUMN 10 IS THE FASTEST 2-MINUTE AVERAGE WIND.
SPEED IN COLUMN 13 IS THE PEAK INSTANTANEOUS GUST.
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[Temperature Data] [Precipitation Data] SYMBOLS USED IN
COLUMN 12
Average Monthly: 78.5 Total for Month: 1.56 1 = FOG
Dptr fm normal: 3.1 Dptr fm normal: -1.85 2 = FOG REDUCING
VISIBILITY
Highest: 100 on 17TH Grtst 24hr 0.91 on 10-11TH TO 1/4 MILE OR
Lowest: 50 on 26TH LESS
3 = THUNDER
[No. of Days with] [WEATHER - Days with] 4 = ICE PELLETS
Max 32 or below: 0 0.01 inch or more: 5 5 = HAIL
Max 90 or above: 21 0.10 inch or more: 3 6 = GLAZE OR RIME
Min 32 or below: 0 0.50 inch or more: 2 7 = BLOWING DUST
Min 0 or below: 0 1.00 inch or more: 0 OR SAND:
VSBY 1/2 MILE
OR LESS
8 = SMOKE OR HAZE
9 = BLOWING SNOW
x = TORNADO
[HEATING DEGREE DAYS (Base 65)] [Pressure Data]
Total this Mo. 0 Highest SLP 30.15 on 02
Dptr fm normal -6 Lowest SLP 29.67 on 27
Seasonal total 0
Dptr fm normal -6
[COOLING DEGREE DAYS (Base 65)]
Total this Mo. 412
Dptr fm normal 94
Seasonal total 2165
Dptr fm normal -116
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