MONTHLY CLIMATOLOGICAL SUMMARY for DEC. 2009

NAME: Los Liros Weather   CITY: Los Lirios, Coahuila   STATE: Mexico 
ELEV:  2542 m  LAT:  25° 23' 48" N  LONG: 100° 32' 59" W

                   TEMPERATURE (°C), RAIN  (mm), WIND SPEED (km/hr)

                                      HEAT  COOL        AVG
    MEAN                              DEG   DEG         WIND                 DOM
DAY TEMP  HIGH   TIME   LOW    TIME   DAYS  DAYS  RAIN  SPEED HIGH   TIME    DIR
------------------------------------------------------------------------------------
 1   7.7  12.1   1:00p   4.1  11:00p  10.6   0.0  30.5   8.7  64.4  11:00a   WSW
 2   5.2  10.1   1:00p   2.0  12:00m  13.1   0.0   0.3   4.3  33.8  12:30a   WSW
 3   5.8  11.8   2:30p  -0.7   7:00a  12.5   0.0   0.0   3.9  35.4  10:30p   WSW
 4   5.1   9.4   2:00p   1.7   6:30p  13.2   0.0   0.0   6.0  33.8   4:00p   WSW
 5   6.7  12.1   1:30p  -1.2   7:30a  11.6   0.0   0.0   5.1  33.8   4:00p   WSW
 6  10.3  15.2   4:30p   6.7   4:30a   8.0   0.0   0.8   6.0  40.2   9:30a   WSW
 7  13.0  17.5   2:00p   9.0   5:30a   5.3   0.0   0.0   8.9  57.9  11:30p   WSW
 8  14.8  19.8   3:30p  12.2   6:00a   3.5   0.1   0.0  11.4  67.6   3:30a   WSW
 9  13.1  18.6   3:00p   7.2   5:00a   5.3   0.0   0.0   3.9  30.6   2:00a   ENE
10  12.1  19.8   2:30p   6.8   6:00a   6.3   0.1   0.0   2.4  22.5   1:00p    SW
11  11.0  19.4   2:30p   6.2   4:30a   7.4   0.1   0.0   3.1  22.5  12:30p   WSW
12  12.1  19.2   2:30p   6.8   7:30a   6.3   0.0   0.0   3.5  27.4  11:00a    SW
13  11.1  18.6   1:30p   6.0   1:00a   4.4   0.0   0.0   2.9  30.6   2:30p    NE
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
-------------------------------------------------------------------------------------
     9.8  19.8     8    -1.2     5   107.4   0.3  31.5   5.4  67.6     8     WSW

Max >=  32.0:  0
Max <=   0.0:  0
Min <=   0.0:  2
Min <= -18.0:  0
Max Rain: 30.48 ON 12/01/09
Days of Rain: 3 (> .2 mm) 1 (> 2 mm) 1 (> 20 mm)
Heat Base:  18.3  Cool Base:  18.3  Method: Integration