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Report for 2019 December
                   Monthly Climatological Summary for Dec 2019

Name: www.boulderwx.com   City: Boulder   State: Colorado
Elevation: 6660 ft  Lat: N 40 03 55   Lon: W 105 19 36

                  Temperature (°F), Rain (in), Wind Speed (mph)

                                      Heat  Cool        Avg
    Mean                              Deg   Deg         Wind                 Dom
Day Temp  High   Time   Low    Time   Days  Days  Rain  Speed High   Time    Dir
----------------------------------------------------------------------------------
01  30.2  44.8   23:40  26.5   01:43   5.3   0.0  0.00   4.0  32.0   04:41   WNW
02  44.3  53.0   09:14  42.7   00:06   0.0   0.0  0.00   5.4  36.0   22:20   NNW
03  45.8  51.9   12:54  42.2   07:04   0.0   0.0  0.00   5.2  36.0   00:00   NNW
04  44.9  49.7   13:29  40.8   09:21   0.0   0.0  0.00   2.8  24.0   00:28     W
05  37.2  47.4   00:03  30.2   23:55   4.3   0.0  0.03   2.1  12.0   04:24    SW
06  39.0  48.3   14:19  30.4   00:00   2.8   0.0  0.00   1.6  13.0   13:52    SW
07  49.7  57.2   12:37  44.0   00:00   0.0   0.0  0.00   3.9  21.0   11:23   WNW
08  44.2  53.4   12:12  36.4   18:06   0.4   0.0  0.00   5.0  31.0   15:32   NNW
09  27.3  37.8   00:00  23.9   04:46  12.7   0.0  0.00   3.2  26.0   19:41    SE
10  32.7  39.5   15:44  22.5   07:15   7.3   0.0  0.00   5.4  26.0   17:21   NNW
11  43.1  51.7   14:09  37.1   23:24   0.5   0.0  0.00   4.0  33.0   19:32   WNW
12  40.8  46.6   13:49  36.8   08:50   0.5   0.0  0.00   4.8  31.0   14:10   WNW
13  36.1  40.6   03:15  28.3   23:41   4.0   0.0  0.00   5.7  37.0   03:12    NW
14  27.4  31.4   18:55  24.5   21:52  12.6   0.0  0.00   2.4  13.0   14:29     S
15  23.6  28.5   00:07  20.0   07:19  16.4   0.0  0.00   2.5  21.0   02:18   ESE
16  21.9  27.4   10:15  18.0   06:02  18.1   0.0  0.00   3.1  16.0   18:24    NE
17  30.8  41.3   11:13  18.9   03:06   9.2   0.0  0.00   3.3  15.0   08:43    SW
18  44.7  53.2   11:32  37.7   06:10   0.1   0.0  0.00   2.2  12.0   07:32    SW
19  40.2  45.1   09:48  35.3   23:27   1.0   0.0  0.00   2.9  22.0   07:42     W
20  41.4  47.2   14:27  33.1   06:07   1.7   0.0  0.00   3.9  18.0   01:24   WSW
21  52.4  61.1   12:36  44.3   00:30   0.0   0.0  0.00   2.8  20.0   07:09   WSW
22  57.0  64.4   11:11  52.8   20:51   0.0   0.0  0.00   2.1  14.0   19:46   WSW
23  53.4  60.0   12:26  48.0   23:34   0.0   0.0  0.00   1.3  10.0   16:46   WSW
24  46.2  51.4   11:22  41.6   17:34   0.0   0.0  0.00   2.2  18.0   13:28   SSE
25  39.2  46.6   11:56  30.8   23:04   2.1   0.0  0.00   2.8  17.0   12:09    SW
26  29.5  39.0   09:05  24.7   12:23  10.5   0.0  0.00   2.3  11.0   01:20    SW
27  26.1  32.4   12:13  23.4   19:49  13.9   0.0  0.00   1.2  12.0   09:52    SE
28  22.2  26.5   03:16  19.0   20:38  17.8   0.0  0.08   2.1  21.0   14:00   SSW
29  22.1  28.7   12:48  18.1   01:36  17.9   0.0  0.00   2.9  15.0   13:02   WNW
30  24.7  30.8   09:10  18.3   01:56  15.3   0.0  0.00   4.2  17.0   17:49    SW
31  37.2  48.4   11:39  24.0   00:30   4.1   0.0  0.00   3.8  30.0   15:55    SW
----------------------------------------------------------------------------------
    37.3  64.4    22    18.0    16   178.5   0.0  0.11   3.2  37.0    13       W

Max >=  27.0 30
Max <=  27.0  1
Min <=   0.0  0
Min <=   0.0  0
Max Rain: 0.08 on day 28
Days of Rain: 0 (>= 0.20 in)  0 (>= 2.00 in)  0 (>= 20.00 in)
Heat Base: 40.0  Cool Base: 80.0  Method: Integration