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                                                      Weather Station Notes - September 2010  

September 2010: High Low Rainfall Snowfall Snow on High High DOMINATE
    Temp Temp or Melted Icefall Ground Wind Wind Wind
Date Conditions (F) (F) Snow (in.) (in.) (in.) (m.p.h.) Time Direction
1st Sunny, Very hot, Breezy, Extremely dry conditions 96 62       12 6:00 PM S
2nd Partly cloudy, Very hot, Breezy, Extremely dry 97 63       12 5:30 PM SSW
3rd Mostly cloudy, Continued hot, Windy, Extremely dry 94 66       20 7:30 PM W
4th Partly cloudy, Much cooler, Windy, Extremely dry 76 58       22 10:30 AM W
5th Sunny, Breezy, Extremely dry 77 51       17 4:15 PM W
6th *LABOR DAY*  Cool AM, Partly cloudy, Warmer, Breezy, Extremely dry 84 45       12 2:45 PM S
7th Sunny, Hot, Breezy, Extremely dry 92 57       18 2:30 PM SSW
8th Mostly cloudy, Very warm, Windy, Extremely dry 87 63       24 5:15 PM W
9th Partly cloudy, Cooler, Windy, Extremely dry 73 53       22 3:00 PM NW
10th Mostly sunny, No temp change, Breezy, Extremely dry 73 50       18 4:45 PM N
11th Partly cloudy, Slightly warmer, Breezy, Extremely dry 77 44       14 12:00 M S
12th Overnight/early AM rain showers (0.75"), Cloudy, Cooler, Breezy 72 57 0.75     13 5:15 PM NE
13th AM dense fog, Mostly sunny, Much warmer, Windy 85 56 0.01     22 3:30 PM W
14th Mostly sunny, Not as warm, Windy 78 52       21 12:00 PM N
15th Sunny, Warm, Breezy 83 48       16 6:00 PM N
16th Cloudy, Cooler, PM rain & t/storms (0.85"), Breezy 68 57 0.85     10 11:45 PM S
17th Mostly sunny, Not as cool, Breezy 75 57 0.01     17 12:00 PM W
18th Sunny, Only slight temperature change 75 46       8 3:00 PM ENE
19th Mostly sunny, Warmer 83 50       7 2:15 PM W
20th Sunny, Cooler, Breezy 75 52       17 9:30 AM NE
21st Sunny, Slightly warmer, Breezy 78 43       12 4:30 PM S
22nd Mostly sunny, Hot, Nearby PM t/storms but not in this area, Windy 93 56       26 7:00 PM S
23rd Partly cloudy, Continued hot, Nearby AM showers but not in this area, Breezy 91 63       10 1:00 PM ENE
24th Partly cloudy, Hotter than previous day, Breezy 94 62       11 3:15 PM SSE
25th Mostly sunny, Very warm, Breezy 86 63       18 11:30 AM W
26th Mostly cloudy, Cooler, PM light shower (0.01"), Breezy 73 57 0.01     10 3:00 PM N
27th Rain most of day (1.59"), Little temp change, Breezy 75 60 1.59     17 5:00 PM S
28th Overnight rain until mid-AM (0.69"), Warmer, Breezy 80 61 0.69     19 3:00 AM S
29th Mostly cloudy, Much cooler 68 49       8 2:15 PM S
30th Overnight rain and throughout day (3.66") tropical system, Warmer, Windy, Area flooding 75 60 3.66     27 3:00 PM NE

        



                   
                   MONTHLY CLIMATOLOGICAL SUMMARY for SEP. 2010

NAME: SMBG   CITY: SMITHSBURG   STATE: MD 
ELEV:   680 ft  LAT: 39° 38' 00" N  LONG: 77° 36' 00" 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
------------------------------------------------------------------------------------
 1  78.3  95.6   3:00p  62.0   7:00a   0.4  13.7  0.00   0.4  12.0   6:00p     S
 2  79.6  96.6   3:00p  62.9   7:00a   0.1  14.7  0.00   0.4  12.0   5:30p   SSW
 3  78.8  94.3   4:15p  66.3   7:00a   0.0  13.8  0.00   1.1  20.0   7:30p     W
 4  69.2  76.5   3:30p  58.4  11:45p   0.5   4.7  0.00   2.3  22.0  10:30a     W
 5  63.6  77.0   5:15p  50.8   6:45a   4.6   3.2  0.00   0.9  17.0   4:15p     W
 6  66.1  83.8   3:00p  45.5   7:15a   6.3   7.4  0.00   0.6  12.0   2:45p     S
 7  76.7  92.3   2:15p  56.9   7:00a   1.3  13.0  0.00   1.1  18.0   2:30p   SSW
 8  77.6  87.2   4:00p  63.5  12:00m   0.0  12.6  0.00   3.7  24.0   5:15p     W
 9  64.2  72.7   3:00p  53.2   5:30a   2.8   2.0  0.00   3.6  22.0   3:00p    NW
10  62.6  73.3   4:30p  50.1   5:15a   4.5   2.1  0.00   2.0  18.0   4:45p     N
11  62.1  77.0   3:45p  43.6   7:15a   6.5   3.6  0.00   0.5  14.0  12:00m     S
12  64.5  72.5   4:15p  57.5  11:45p   2.1   1.6  0.75   0.6  13.0   5:15p    NE
13  67.5  84.9   3:15p  56.5   1:15a   3.4   5.9  0.01   1.5  22.0   3:30p     W
14  64.5  78.5   4:30p  52.2   7:45a   4.8   4.3  0.00   2.1  21.0  12:00p     N
15  64.8  83.0   5:30p  48.2   7:00a   5.7   5.5  0.00   0.9  16.0   6:00p     N
16  62.7  68.1  10:45a  56.7   3:00a   2.7   0.5  0.85   0.3  10.0  11:45p     S
17  66.5  74.7   1:30p  57.0  12:00m   1.6   3.1  0.01   2.0  17.0  12:00p     W
18  60.5  74.6   5:00p  46.2   6:45a   7.0   2.5  0.00   0.2   8.0   3:00p   ENE
19  66.4  83.2   4:30p  50.2   6:00a   4.9   6.3  0.00   0.2   7.0   2:15p     W
20  65.6  75.3   2:30p  51.6  12:00m   2.4   3.0  0.00   2.0  17.0   9:30a    NE
21  61.8  77.6   4:15p  42.6   7:15a   7.6   4.4  0.00   0.6  12.0   4:30p     S
22  73.1  93.2   2:45p  55.7   7:15a   1.9  10.0  0.00   0.8  26.0   7:00p     S
23  74.9  91.4   3:45p  62.9   5:45a   0.3  10.2  0.00   0.3  10.0   1:00p   ENE
24  78.2  94.0   2:45p  62.4   7:15a   0.3  13.5  0.00   0.7  11.0   3:15p   SSE
25  77.1  85.9   4:15p  62.7  12:00m   0.0  12.1  0.00   1.8  18.0  11:30a     W
26  64.4  73.3   4:30p  56.7   7:30a   2.4   1.8  0.01   0.8  10.0   3:00p     N
27  66.9  74.6   3:15p  59.6   1:30a   1.4   3.4  1.59   0.8  17.0   5:00p     S
28  70.2  79.6   2:00p  60.7  12:00m   0.2   5.4  0.69   2.5  19.0   3:00a     S
29  59.4  67.6   2:00p  49.2   7:30a   5.8   0.3  0.00   0.0   8.0   2:15p     S
30  65.4  75.1   2:30p  59.9   2:15a   1.9   2.3  3.66   2.1  27.0   3:00p    NE
-------------------------------------------------------------------------------------
    68.4  96.6     2    42.6    21    83.4 186.9  7.57   1.2  27.0    30       W

Max >=  90.0:  7
Max <=  32.0:  0
Min <=  32.0:  0
Min <=   0.0:  0
Max Rain: 3.66 ON 09/30/10
Days of Rain: 5 (>.01 in) 5 (>.1 in) 2 (>1 in)
Heat Base:  65.0  Cool Base:  65.0  Method: Integration

    

    

    

    

    

    

    

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