Weather Station at West Crieffvechter

Weather Report Dec 09

                   MONTHLY CLIMATOLOGICAL SUMMARY for DEC. 2009

NAME: West Crieffvechter   CITY: Crieff   STATE: Perthshire 
ELEV:    65 m  LAT:  56° 21' 00" N  LONG:   3° 48' 00" W

                   TEMPERATURE (°C), 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
------------------------------------------------------------------------------------
 1  -1.6   1.9   16:45  -5.3    5:30  19.9   0.0  0.24   1.2  13.0   19:15   ENE
 2   2.3   4.1   23:00   0.8    0:45  16.0   0.0  0.15   0.2   6.0   21:15    SW
 3   4.4   6.8   21:15   2.9    9:30  13.9   0.0  0.23   3.7  23.0   19:30   WNW
 4   1.8   7.2   13:30  -1.4    8:45  16.4   0.0  0.00   0.7  11.0    0:45    NE
 5   5.5   6.7   23:15   1.3    0:15  12.8   0.0  0.36   4.4  18.0   23:15   ENE
 6   6.8   8.2    3:45   5.1    7:00  11.5   0.0  0.14   4.0  23.0   19:45    SW
 7   5.1   6.4    0:30   1.3   00:00  13.2   0.0  0.25   3.1  24.0    3:15   ENE
 8   2.4   8.2   23:45  -1.3    8:00  15.9   0.0  0.34   0.9  11.0   16:15   ENE
 9   7.5  10.2   11:30   3.4   00:00  10.8   0.0  0.04   1.9  16.0   13:30   WSW
10   1.7   5.2   14:15  -0.9    9:00  16.6   0.0  0.01   0.6   9.0    3:30    NW
11  -1.6  -0.1   00:00  -3.2   17:45  19.9   0.0  0.00   0.1   4.0    4:45   NNE
12  -1.4   0.4   15:00  -3.6   00:00  19.7   0.0  0.01   0.5   5.0    8:45   NNE
13  -3.6  -0.4   14:00  -5.0    3:00  21.9   0.0  0.00   0.0   3.0    0:15    NW
14   3.2   9.2   16:00  -4.7    1:00  15.1   0.0  0.01   2.0  15.0   14:30   NNW
15   5.0   7.5   14:30   2.8    5:45  13.3   0.0  0.00   1.1  13.0   23:30    NE
16   5.6   8.1   12:15   2.8   00:00  12.7   0.0  0.00   2.1  14.0   10:45   NNW
17   1.4   3.9    2:30  -2.4   00:00  16.8   0.0  0.01   2.4  21.0   13:30   ENE
18  -0.8   1.0   23:45  -2.7    0:15  19.1   0.0  0.00   1.1   9.0    3:00     N
19  -1.3   3.2   12:45  -4.4   22:15  19.6   0.0  0.04   2.7  23.0   15:45    NW
20  -1.2   1.8   23:30  -4.9    2:00  19.5   0.0  0.01   1.8  11.0   00:00     W
21   0.8   2.1    1:00  -0.4    4:30  17.5   0.0  0.01   1.1  16.0    0:15   ESE
22  -3.9   0.1    0:15 -10.2   21:30  22.2   0.0  0.02   0.4   6.0    8:45    NW
23  -2.4   2.7   10:15  -9.1    0:15  20.7   0.0  0.02   2.6  15.0    6:45     W
24  -7.3  -1.8   22:45 -12.2    8:45  25.6   0.0  0.00   0.1   4.0   20:00   ENE
25  -0.3   3.1    5:30  -4.7   19:30  18.6   0.0  0.07   0.5   9.0    3:30   WNW
26  -2.7  -1.1    9:45  -4.7   11:15  21.0   0.0  0.00   0.6   6.0   11:15   ENE
27  -0.4   3.8   14:15  -6.6   23:15  18.7   0.0  0.13   1.0  12.0   13:00   ENE
28  -8.8  -5.6    0:45 -12.0    9:00  27.1   0.0  0.00   0.2   4.0   20:45     N
29 -10.9  -2.8   00:00 -16.4    7:00  29.2   0.0  0.00   0.0   3.0    1:00     N
30   1.9   3.1   12:00  -2.8    0:15  16.4   0.0  0.42   7.5  35.0   10:00   ENE
31  -2.1   2.3   10:00 -10.3   22:15  20.3   0.0  0.04   1.9  16.0    0:15     E
-------------------------------------------------------------------------------------
     0.2  10.2     9   -16.4    29   562.0   0.0  2.55   1.6  35.0    30     ENE

Max >=  32.0:  0
Max <=   0.0:  6
Min <=   0.0: 23
Min <= -18.0:  0
Max Rain: 0.42 ON 30/12/09
Days of Rain: 15 (>.01 in) 9 (>.1 in) 0 (>1 in)
Heat Base:  18.3  Cool Base:  18.3  Method: Integration