Macungie Area Weather Historical Climate Reports
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Report for 2007 12
MONTHLY CLIMATOLOGICAL SUMMARY FOR 12/2007
HEAT COOL
MEAN DEG DEG WIND SPEED DOM MEAN MEAN
DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN AVG HI TIME DIR BAROM HUM
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1 29.7 34.8 2:08am 24.5 10:45pm 30 0 0.00 5 26 6:05am WNW 30.41 39
2 24.2 31.1 11:59pm 19.9 2:21am 36 0 0.12 1 12 5:42am E 30.28 84
3 35.5 42.8 10:40am 30.8 11:49pm 25 0 0.27 9 42 12:59pm W 29.64 72
4 29.1 31.1 12:14pm 26.7 11:15pm 31 0 0.00 11 37 1:54am W 29.67 55
5 25.6 27.9 10:08am 21.6 11:48pm 30 0 0.01 1 13 11:59pm W 29.78 74
6 21.1 29.2 2:19pm 14.3 6:55am 39 0 0.01 2 18 2:47am W 30.23 61
7 24.5 29.6 11:08pm 15.6 2:29am 34 0 0.00 1 12 9:50am SSE 30.30 78
8 32.9 41.5 1:58pm 27.6 10:55pm 27 0 0.02 1 18 2:45pm W 30.28 82
9 32.0 33.6 12:27pm 28.6 12:00am 28 0 0.33 0 8 11:30am ESE 30.39 81
10 37.3 40.7 2:46pm 32.7 12:00am 23 0 0.03 0 6 2:52pm WNW 30.24 95
11 38.3 48.0 11:59pm 32.6 5:44am 22 0 0.04 0 8 1:34pm ESE 30.27 96
12 46.3 54.8 8:37am 33.8 11:17pm 13 1 0.01 3 26 3:22pm WNW 30.06 77
13 32.5 33.9 12:00am 30.8 9:48am 27 0 0.00 0 12 1:08pm NE 30.14 83
14 35.0 39.7 1:05pm 29.5 11:49pm 25 0 0.62 3 21 2:56pm W 30.16 81
15 28.5 32.9 1:29pm 24.2 7:12am 31 0 0.03 3 17 5:04am ENE 30.35 53
16 29.3 35.2 6:03pm 21.4 4:31am 30 0 0.00 6 42 8:58pm W 29.51 85
17 28.0 31.6 2:27pm 25.3 7:05am 32 0 0.04 11 44 1:15am W 29.92 52
18 27.1 33.5 2:57pm 22.1 7:15am 33 0 0.16 2 18 10:32am W 30.31 64
19 32.2 37.5 1:09pm 25.6 12:07am 28 0 0.21 1 16 6:58am SE 30.16 72
20 34.4 40.2 1:33pm 29.6 9:14pm 26 0 0.26 3 19 11:04am W 30.17 69
21 31.7 35.1 8:38pm 26.2 5:33am 28 0 0.15 1 12 10:29pm ENE 30.36 88
22 35.0 38.1 1:02pm 32.6 7:35am 25 0 0.21 2 12 1:07am ENE 30.47 86
23 48.1 62.6 7:25pm 34.9 12:17am 12 4 0.71 5 32 3:15pm SE 30.02 91
24 37.2 43.1 2:38pm 30.4 5:20am 23 0 0.00 3 22 11:15am WSW 29.97 49
25 33.6 41.0 2:13pm 26.1 11:57pm 26 0 0.00 3 19 1:23am W 30.24 68
26 29.9 33.8 11:29pm 24.7 4:32am 30 0 0.18 0 8 2:20pm NW 30.16 89
27 37.7 42.2 9:52pm 33.8 12:00am 22 0 0.04 1 13 11:47pm W 30.05 91
28 40.7 46.9 12:30pm 31.4 7:40am 19 0 0.22 2 24 10:56pm W 30.26 67
29 41.9 49.1 1:28pm 32.9 8:57pm 18 0 0.25 2 25 12:15am W 30.00 81
30 32.7 37.5 1:12pm 26.8 7:03am 27 0 0.22 1 10 12:28am ENE 30.08 79
31 34.5 41.3 12:58pm 28.6 10:53pm 25 0 0.17 3 22 11:30am W 29.98 87
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TOT 33.1 62.6 12/23/07 14.3 12/6/07 827 5 4.31 3 44 12/17/07 W 30.13 75
HEAT BASE: 60.0
COOL BASE: 50.0
