ANNUAL CLIMATOLOGICAL SUMMARY

NAME: Blue Hill  CITY:    STATE:   
ELEV:  1850 ft  LAT:  47° 58' 01" N  LONG: 104° 28' 14" W

               TEMPERATURE (°F), HEAT BASE 65.0, COOL BASE 65.0
                          DEP.  HEAT  COOL                                          
        MEAN  MEAN        FROM  DEG   DEG                        MAX  MAX  MIN  MIN 
 YR MO  MAX   MIN   MEAN  NORM  DAYS  DAYS  HI  DATE  LOW  DATE  >=90 <=32 <=32 <=0 
------------------------------------------------------------------------------------
 11  1  20.0   4.1  12.3   0.0  1633     0  38.0  27 -25.4   31    0   24   31   10
 11  2  20.8   1.3  12.5   0.0  1471     0  46.3  15 -32.9    1    0   19   27   14
 11  3  29.0  13.7  22.1   0.0  1329     0  44.2  15 -10.7    4    0   16   30    7
 11  4  49.6  30.0  40.0   0.0   752     1  69.7  25  22.7    4    0    0   20    0
 11  5  61.0  40.8  51.3   0.0   427     3  71.5  19  27.6    1    0    0    4    0
 11  6  73.0  50.5  62.2   0.0   169    86  93.4  29  35.8    1    1    0    0    0
 11  7  83.9  56.9  71.3   0.0    58   254  97.4  19  45.1    2    4    0    0    0
 11  8  84.3  53.4  69.2   0.0    89   220  94.7  22  40.7   20    6    0    0    0
 11  9  76.2  44.5  60.0   0.0   257   106  89.3  11  25.0   14    0    0    1    0
 11 10  61.6  38.0  49.0   0.0   526    30  89.2   4  24.8   28    0    0    8    0
 11 11  42.3  21.0  31.4   0.0  1009     0  59.8  24  -2.6   20    0    4   27    2
 11 12  34.0  17.8  26.5   0.0  1192     0  51.3  28  -5.4    5    0   12   31    4
------------------------------------------------------------------------------------
        53.2  31.2  42.5   0.0  8912   700  97.4 JUL -32.9  FEB   11   75  179   37

                                PRECIPITATION (in)

               DEP.   MAX        DAYS OF RAIN 
               FROM   OBS.          OVER
 YR MO  TOTAL  NORM   DAY  DATE .01   .1   1
---------------------------------------------
 11  1  0.22   0.00  0.07   21    5    0    0
 11  2  0.18   0.00  0.11    5    4    1    0
 11  3  0.18   0.00  0.10   30    2    0    0
 11  4  1.82   0.00  0.86   29    7    3    0
 11  5  8.11   0.00  2.47   10   16   11    3
 11  6  1.66   0.00  0.35   14    9    5    0
 11  7  1.65   0.00  0.77   22    8    6    0
 11  8  0.64   0.00  0.26    5    3    3    0
 11  9  1.17   0.00  0.74   20    4    2    0
 11 10  0.47   0.00  0.28    7    5    1    0
 11 11  0.01   0.00  0.01   30    0    0    0
 11 12  0.20   0.00  0.13   29    2    1    0
---------------------------------------------
       16.31  0.00  2.47  MAY   65   33    3

                                WIND SPEED (mph)
                          DOM
 YR MO   AVG.  HI   DATE  DIR
---------------------------------
 11  1   5.6  34.0    6     W
 11  2   5.5  40.0   13   WSW
 11  3   8.1  36.0   22   ESE
 11  4   6.9  39.0   30   ESE
 11  5   8.5  42.0   16    NE
 11  6   6.2  37.0    7   SSE
 11  7   5.6  39.0   15   SSE
 11  8   4.4  35.0   31    NW
 11  9   5.3  46.0   20   SSW
 11 10   6.3  40.0    7     W
 11 11   7.1  35.0   15     W
 11 12   7.7  39.0   26     W
---------------------------------
         6.5  46.0  SEP    W