MONTHLY CLIMATOLOGICAL SUMMARY for JAN. 2009

NAME: Stazione di Velletri   CITY: Velletri   STATE: Italy 
ELEV:   271 m  LAT:  41° 40' 43" N  LONG:  12° 47' 03" 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   9.3  12.1   14.00   6.4    4.30   8.9   0.0  16.3   1.9  29.0   13.00   SSW
 2   7.9  10.3   14.30   5.1    5.30  10.3   0.0   5.8   1.9  30.6   23.30    NE
 3   6.9   8.2   13.30   5.6   00.00  11.3   0.0  14.5   6.0  32.2    9.00   NNE
 4   5.5   8.8   15.00   3.6   20.30  12.8   0.0   0.0   2.6  17.7   10.30     N
 5   4.9  10.0   14.00   2.0    7.30  13.4   0.0   0.0   1.6  22.5    5.30     N
 6   5.7   8.0   13.00   2.7    0.30  12.6   0.0   1.3   0.5  14.5   12.00   NNW
 7   7.1   9.2   13.00   4.7    5.00  11.2   0.0  20.6   3.9  38.6   13.30    NE
 8   7.6   8.3    8.30   7.1    0.30  10.5   0.0  20.1   3.2  22.5   16.00     N
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
-------------------------------------------------------------------------------------
     6.9  12.1     1     2.0     5    91.2   0.0  78.5   2.7  38.6     7       N

Max >=  32.0:  0
Max <=   0.0:  0
Min <=   0.0:  0
Min <= -18.0:  0
Max Rain: 20.57 ON 07/01/09
Days of Rain: 6 (> .2 mm) 5 (> 2 mm) 2 (> 20 mm)
Heat Base:  18.3  Cool Base:  18.3  Method: Integration