                   MONTHLY CLIMATOLOGICAL SUMMARY for MAY 2006


NAME: UMassCS               CITY: Amherst               STATE: MA                  
ELEV: 312 ft    LAT: 42.4 N    LONG: 72.5 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    53.5   67.3  16:20   39.5  05:35   11.6    0.0   0.00   4.0    22.0  18:25   NNE
02    47.6   48.8  15:10   46.0  02:10   17.6    0.0   0.11   3.8    15.0  09:10   NNW
03    51.0   55.1  16:20   46.4  05:00   14.2    0.0   0.83   2.5    15.0  16:25   NNW
04    62.5   78.8  16:50   48.3  05:50    1.4    0.0   0.00   1.4    13.0  12:15   WNW
05    65.4   76.3  15:45   52.8  06:00    0.4    0.0   0.00   3.7    21.0  17:10   WNW
06    55.3   70.4  15:20   43.9  06:20    7.8    0.0   0.00   3.0    30.0  17:10   WNW
07    52.0   66.3  16:05   35.5  05:50   14.1    0.0   0.00   2.1    17.0  07:45   NW
08    55.4   71.5  16:30   37.9  05:50   10.3    0.0   0.00   2.4    19.0  19:50   SSE
09    53.7   60.2  10:20   47.3  05:15   11.2    0.0   0.06   3.8    21.0  10:35   N
10    53.3   57.3  13:15   48.9  06:25   11.9    0.0   0.02   4.0    18.0  05:35   N
11    56.9   61.8  11:25   53.1  02:35    7.6    0.0   0.00   3.4    19.0  22:10   ESE
12    53.4   56.0  17:15   51.4  10:05   11.3    0.0   1.66   3.2    24.0  01:00   NE
13    50.7   54.1  07:55   46.5  22:45   14.7    0.0   0.17   3.2    16.0  17:05   N
14    47.7   50.8  12:35   46.5  05:10   16.3    0.0   0.63   3.2    16.0  09:10   NNW
15    50.5   54.5  13:40   46.8  01:40   14.3    0.0   0.06   2.3    14.0  11:55   N
16    52.3   56.6  17:50   49.4  02:50   12.0    0.0   0.69   2.2    12.0  07:05   NW
17    57.8   69.3  17:00   47.0  05:35    6.8    0.0   0.00   3.3    16.0  11:15   SSE
18    62.3   76.5  16:10   46.8  05:15    3.3    0.0   0.00   3.2    21.0  16:40   SSE
19    54.1   59.9  00:00   50.4  23:30    9.8    0.0   0.80   3.0    23.0  17:10   S
20    54.1   63.4  15:10   46.8  05:50    9.9    0.0   0.00   5.5    30.0  16:35   SSW
21    51.4   62.4  13:20   43.6  23:00   12.0    0.0   0.11   3.8    44.0  16:45   SSW
22    49.8   59.2  14:50   42.2  01:05   14.3    0.0   0.00   6.7    26.0  10:20   W
23    49.5   58.3  16:10   39.3  04:45   16.2    0.0   0.00   5.2    26.0  14:50   WNW
24    56.0   70.6  15:10   38.0  05:35   10.7    0.0   0.00   2.6    22.0  11:40   NW
25    62.6   80.5  17:20   40.2  05:50    4.7    0.0   0.00   3.0    23.0  18:35   SSE
26    66.3   77.6  13:15   56.9  06:10    0.0    2.2   0.05   2.8    17.0  14:40   SSE
27    70.9   81.4  15:50   63.2  06:05    0.0    7.3   0.02   2.9    17.0  16:40   NNW
28    69.4   82.2  14:55   54.8  05:50    0.0    3.5   0.00   2.0    13.0  11:50   SW
29    71.2   83.6  14:35   59.6  05:55    0.0    6.6   0.00   1.7    12.0  03:40   S
30    73.2   88.6  15:15   62.4  04:15    0.0   10.5   0.05   2.6    20.0  19:15   ESE
31    70.0   83.2  16:40   59.0  06:10    0.0    6.1   0.00   2.5    15.0  15:20   S
---------------------------------------------------------------------------------------
      57.4   88.6    30    35.5     7   264.8   36.2   5.26   3.2    44.0    21    NNW

Max >=  90.0:  0
Max <=  32.0:  0
Min <=  32.0:  0
Min <=   0.0:  0
Max Rain    :  1.66 in ON 05/12/2006
Days of Rain: 14 (> 0.01 in) 8 (> 0.10 in) 1 (> 1.00 in)
