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Horsham, PA, USA
Updated: 5/4/09@ 6:25pm

Currently

TIME TEMP WIND SPD WIND GUST WIND DIR HUMIDITY PRESSURE RAIN
Current 51.7°F 1 mph 2 mph NE 93 % 29.69 in 0.69 in

Monthly Archive Records

2006 2007
  • OCTOBER
  • NOVEMBER
  • DECEMBER
  • 2006 YEARLY TOTALS
  • JANUARY
  • FEBRUARY
  • MARCH
  • APRIL
  • MAY
  • JUNE
  • JULY
  • AUGUST
  • SEPTEMBER
  • OCTOBER
  • NOVEMBER
  • DECEMBER
  • 2007 YEARLY TOTALS
  • 2008
  • JANUARY
  • FEBRUARY
  • MARCH
  • APRIL
  • MAY
  • JUNE
  • JULY
  • AUGUST
  • SEPTEMBER
  • OCTOBER
  • NOVEMBER
  • DECEMBER
  • 2008 YEARLY TOTALS
  • 2009
  • JANUARY
  • FEBRUARY
  • MARCH
  • APRIL
  • MAY
  • JUNE
  • JULY
  • AUGUST
  • SEPTEMBER
  • OCTOBER
  • NOVEMBER
  • DECEMBER
  • 2009 YEARLY TOTALS

  • APRIL 2009

                      MONTHLY CLIMATOLOGICAL SUMMARY FOR 4/2009
                                            HEAT  COOL        
         MEAN                               DEG   DEG       WIND SPEED       DOM MEAN  MEAN
    DAY  TEMP  HIGH   TIME     LOW   TIME   DAYS  DAYS RAIN AVG  HI  TIME    DIR BAROM HUM
    ---------------------------------------------------------------------------------------
    1    45.2  50.9  12:50pm  38.8   3:31am   20    0  0.16   1  16  12:20pm  SE 30.10   86
    2    54.4  66.0   2:50pm  45.6   2:37am   11    0  0.00   1  12   5:06pm  SE 29.98   84
    3    58.2  70.0   4:02pm  52.7   1:32am    7    0  0.70   3  24  11:04pm  SE 29.39   82
    4    51.6  58.4   4:19pm  46.8  11:58pm   13    0  0.00   5  28  11:53am WNW 29.57   52
    5    52.8  66.7   5:06pm  42.4   6:53am   12    0  0.00   2  19  10:06am WNW 29.79   47
    6    50.7  58.0   5:35pm  45.8  11:33pm   14    0  0.33   1  16   9:56pm  SE 29.40   78
    7    41.5  49.1   2:03pm  34.6  11:57pm   23    0  0.01   3  24   1:46pm WNW 29.43   56
    8    42.1  52.0   3:19pm  31.6   4:19am   23    0  0.00   1  18   1:40pm   W 29.67   55
    9    48.8  63.2   1:56pm  32.3   6:56am   16    0  0.00   1  18  12:57pm  NW 29.85   47
    10   50.9  65.0   4:44pm  39.6   6:23am   14    0  0.00   1  11   6:44pm  SE 29.94   65
    11   47.2  52.1   5:44pm  40.7  11:54pm   18    0  0.46   2  16  10:04am  NE 29.86   78
    12   41.6  49.9   4:17pm  33.3   5:30am   23    0  0.00   4  23   3:43pm   N 30.14   38
    13   43.7  56.5   4:16pm  28.4   5:50am   21    0  0.01   1  14  10:30am  NW 30.16   41
    14   44.1  46.2  12:00am  42.5   2:47am   20    0  0.33   1  13   2:46pm ESE 29.96   90
    15   43.3  45.4   4:33am  38.1  11:31pm   22    0  0.19   1  19  11:21am ESE 29.99   84
    16   48.6  64.5   4:52pm  32.5   6:14am   16    0  0.00   1  12   9:30pm  NE 30.26   56
    17   53.1  70.7   4:18pm  33.6   6:29am   13    1  0.00   1  13   4:47pm NNW 30.23   47
    18   62.6  78.8   4:09pm  44.7   6:30am    7    4  0.00   1  14   1:25pm  NW 30.00   37
    19   56.5  65.6   2:18pm  47.3  11:22pm    8    0  0.00   2  17   7:05pm  SE 30.01   50
    20   46.0  48.3  11:56pm  44.0   1:05pm   18    0  0.30   3  17   3:55pm  SE 29.98   81
    21   55.0  68.3   4:16pm  48.3  12:00am   10    0  0.15   1  16   8:44pm NNW 29.71   81
    22   49.2  57.3   4:37pm  44.1  11:55pm   16    0  0.01   1  15   7:56pm   W 29.72   77
    23   49.2  59.9   4:57pm  38.2   3:31am   16    0  0.00   2  18  10:08am WNW 29.96   57
    24   57.1  74.3   4:53pm  36.0   6:16am   10    2  0.00   1  14   4:54pm SSW 30.24   52
    25   69.2  90.2   3:07pm  47.6   6:10am    5    9  0.00   1  14   3:42pm   W 30.18   57
    26   77.8  92.5   4:35pm  63.0   6:20am    0   13  0.00   1  14   3:21pm  NW 30.19   46
    27   78.0  92.7   3:25pm  62.8   6:23am    0   13  0.00   1  13   2:52pm SSW 30.25   47
    28   76.3  89.0   3:37pm  61.6   6:25am    0   11  0.00   1  16   9:43pm  SW 30.17   48
    29   58.6  69.0  12:01am  47.5  11:55pm    7    0  0.08   1  16   3:09am  SE 30.39   55
    30   55.0  65.4   3:55pm  43.2   1:35am   10    0  0.00   1  12  11:20am   S 30.33   65
    ---------------------------------------------------------------------------------------
    TOT  53.6  92.7  4/27/09  28.4  4/13/09  393   55  2.73   2  28   4/4/09  SE 29.96   61
    
    HEAT BASE: 65.0
    COOL BASE: 65.0