49.2 °F

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                   MONTHLY CLIMATOLOGICAL SUMMARY for Sep 2017


NAME: Sammamish, Washington                  
ELEV: 560 feet    LAT: 47-37.76 N    LONG: 122-02.96 W


                   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   65.0   83.2  18:05   49.8  06:45    0.0    0.0   0.00    3.8    9.2  14:50     36
 02   69.6   88.6  16:00   52.7  06:45    0.0    4.6   0.00    3.3    6.9  14:00     59
 03   70.7   88.5  16:25   55.6  06:15    0.0    5.7   0.00    3.9    8.1  14:00     40
 04   70.0   87.2  15:35   56.7  06:15    0.0    5.0   0.00    4.8    9.2  14:20     36
 05   71.3   85.3  16:40   61.6  06:20    0.0    6.3   0.00    4.5    6.9  05:40     95
 06   69.4   80.5  14:40   60.7  05:05    0.0    4.4   0.00    3.2    5.8  05:25    173
 07   66.7   73.7  15:45   59.9  06:45    0.0    1.7   0.00    3.3    5.8  13:35    201
 08   66.2   71.7  14:25   63.3  23:40    0.0    1.2   0.01    2.9    5.8  15:45    191
 09   62.1   67.6  13:40   59.9  08:10    2.9    0.0   0.02    3.2    6.9  12:35    183
 10   61.4   73.7  16:05   52.2  00:00    3.6    0.0   0.00    2.5    5.8  16:20     24
 11   61.6   80.5  16:15   45.8  06:15    3.4    0.0   0.00    3.2    5.8  14:05     81
 12   62.6   75.9  14:30   51.0  07:15    2.4    0.0   0.00    2.7    6.9  15:35    241
 13   58.6   67.8  17:35   53.6  07:05    6.4    0.0   0.04    3.4    6.9  15:35    260
 14   57.6   72.9  16:05   42.1  20:10    7.4    0.0   0.00    3.0    9.2  14:50    340
 15   56.9   73.7  16:05   41.7  06:10    8.1    0.0   0.00    2.7    5.8  13:00    196
 16   58.0   75.7  14:40   44.8  05:30    7.0    0.0   0.00    4.4    5.8  00:05     92
 17   56.1   61.7  14:35   48.6  02:35    8.9    0.0   0.13    4.4    6.9  09:50    165
 18   52.4   61.8  14:35   48.0  23:15   12.6    0.0   0.16    4.3    8.1  15:00    171
 19   51.3   59.1  15:05   48.0  00:05   13.7    0.0   0.36    4.4    6.9  00:05    170
 20   49.2   56.9  16:25   44.2  06:30   15.8    0.0   0.03    3.3    5.8  12:40    157
 21   51.2   61.0  16:25   47.0  01:45   13.8    0.0   0.01    2.9    4.6  00:40    163
 22   54.7   65.9  15:40   46.6  06:10   10.3    0.0   0.00    2.7    4.6  13:45    187
 23   57.2   67.9  14:45   50.4  00:00    7.8    0.0   0.00    3.1    5.8  02:25    160
 24   56.1   69.8  15:05   43.9  07:00    8.9    0.0   0.00    2.8    5.8  17:00     88
 25   58.5   64.9  17:15   53.1  07:40    6.5    0.0   0.03    3.1    4.6  06:30    159
 26   58.8   71.7  16:00   49.8  07:05    6.2    0.0   0.00    3.9    8.1  13:35     55
 27   61.3   80.3  15:50   48.7  07:00    3.7    0.0   0.00    4.0    8.1  23:00     72
 28   67.9   88.7  14:30   52.6  05:45    0.0    2.9   0.00    4.4    6.9  01:25    119
 29   59.8   65.9  00:05   49.6  22:55    5.2    0.0   0.19    4.0    8.1  15:35    174
 30   54.9   62.9  13:10   44.8  04:55   10.1    0.0   0.29    3.0    6.5  01:55    172
---------------------------------------------------------------------------------------
      60.6   88.7     28   41.7     15  164.7   31.7   1.28    3.5    9.2     01    147