Dayton, Maryland Weather

23rd Year of Service to the Local Community
Lat 39.24°N, Long 76.99°W, Elev 600ft (183m)

2020 Weather Summary


Month (as of 11:59:59PM)



Year-to-Date


      
	                     MONTHLY CLIMATOLOGICAL SUMMARY for OCT. 2020

NAME: 2020   CITY: Dayton   STATE: MD 
ELEV:   540 ft  LAT:  39° 14' 34" N  LONG:  76° 59' 53" 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  59.6  69.3   3:00p  53.7   7:00a   5.7   0.3  0.04   0.1   6.0   2:30p     S
 2  56.4  64.1   2:00p  46.4  12:00m   8.6   0.0  0.15   0.4   8.0   2:30p   WNW
 3  51.6  63.3   2:30p  42.9   7:30a  13.4   0.0  0.01   0.2   5.0   1:00p    SE
 4  53.7  65.6   1:30p  42.4   5:30a  11.3   0.0  0.00   0.2   6.0   2:00p    SE
 5  55.4  65.2   4:00p  48.3  12:00m   9.6   0.0  0.04   0.2   5.0  12:00p   WSW
 6  55.6  68.7   3:00p  43.4   7:30a   9.9   0.5  0.00   0.2   7.0   2:30p     S
 7  63.7  78.7   4:00p  49.6   6:30a   5.4   4.1  0.00   0.5   9.0   4:00p   SSW
 8  57.5  66.9   2:30p  47.0  12:00m   7.6   0.1  0.00   0.7  10.0  11:30a   WNW
 9  55.8  68.7   3:30p  43.8   6:00a   9.9   0.7  0.00   0.2   7.0   1:30p    SE
10  63.0  72.8   2:30p  55.0  12:30a   3.5   1.5  0.00   0.2   7.0   1:00p     S
11  64.8  70.5   1:30p  61.5   6:00a   1.2   1.1  0.45   0.1   5.0   2:30p   SSE
12  58.4  62.6  12:30a  56.2  12:00m   6.6   0.0  0.84   0.5  12.0   8:30a     E
13  58.3  67.4   4:00p  51.8  12:00m   6.9   0.1  0.03   0.4   8.0   2:30p    NW
14  56.6  70.5   2:30p  45.0   6:30a   9.4   0.9  0.01   0.2   7.0   2:00p   ENE
15  64.5  73.8   4:00p  55.3   7:00a   3.3   2.7  0.00   1.1  13.0   4:00p     S
16  57.2  65.6  12:30a  49.5  12:00m   7.8   0.0  0.00   0.4   7.0   3:00a    NW
17  48.9  59.3   1:00p  38.8   8:00a  16.1   0.0  0.00   0.2   5.0  12:30p    NW
18  51.6  62.9   3:00p  39.0   8:00a  13.4   0.0  0.00   0.5   8.0  12:00p    SE
19
20
21
22
23
24
25
26
27
28
29
30
31
-------------------------------------------------------------------------------------
    57.4  78.7     7    38.8    17   149.6  12.0  1.57   0.3  13.0    15       S

Max >=  90.0:  0
Max <=  32.0:  0
Min <=  32.0:  0
Min <=   0.0:  0
Max Rain: 0.84 ON 10/12/20
Days of Rain: 6 (>.01 in) 3 (>.1 in) 0 (>1 in)
Heat Base:  65.0  Cool Base:  65.0  Method: Integration
  
      
      
      
                                  ANNUAL CLIMATOLOGICAL SUMMARY

NAME: 2020  CITY: Dayton   STATE: MD  
ELEV:   540 ft  LAT:  39° 14' 34" N  LONG:  76° 59' 53" 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 
------------------------------------------------------------------------------------
 20  1  45.4  29.9  37.9   4.9   839     0  67.5  11  16.1   21    0    0   19    0
 20  2  48.1  31.4  39.6   3.6   735     0  64.7   3  15.3   15    0    0   18    0
 20  3  58.7  39.2  48.1   4.1   528     7  78.4  20  20.0    1    0    0    5    0
 20  4  60.6  40.6  50.5  -3.5   443     6  75.7   8  29.6   17    0    0    3    0
 20  5  68.4  50.5  59.4  -4.6   236    61  84.5  15  32.8    9    0    0    0    0
 20  6  80.4  62.0  70.6  -2.4    34   203  90.7   3  44.5    1    1    0    0    0
 20  7  88.6  70.4  78.2   1.2     0   409  95.0  20  64.4    2   11    0    0    0
 20  8  83.7  68.3  74.7  -1.3     2   303  90.8  10  60.7   20    2    0    0    0
 20  9  74.6  57.9  65.8  -3.2   100   125  86.3   3  40.8   22    0    0    0    0
 20 10  67.7  48.5  57.5   0.5   155    13  78.7   7  38.8   17    0    0    0    0
 20 11
 20 12
------------------------------------------------------------------------------------
        67.7  50.0  58.4  -0.1  3072  1128  95.0 JUL  15.3  FEB   14    0   45    0

                                PRECIPITATION (in)

               DEP.   MAX        DAYS OF RAIN 
               FROM   OBS.          OVER
 YR MO  TOTAL  NORM   DAY  DATE .01   .1   1
---------------------------------------------
 20  1  3.31   0.41  1.59   25    8    7    1
 20  2  2.89  -0.11  0.57    6   12   11    0
 20  3  2.94  -0.56  0.57   28   12   10    0
 20  4  6.45   3.15  2.91   13   17    8    2
 20  5  2.09  -1.61  0.49    6   12    8    0
 20  6  5.74   2.04  1.19   22   12   11    1
 20  7  3.50  -0.40  1.53   24   10    7    1
 20  8  9.24   5.04  2.06    4   18   16    2
 20  9  3.12  -0.28  1.06   10   10    6    1
 20 10  1.57  -1.43  0.84   12    6    3    0
 20 11
 20 12
---------------------------------------------
       40.85  6.25  2.91  APR  117   87    8

                                WIND SPEED (mph)
                          DOM
 YR MO   AVG.  HI   DATE  DIR
---------------------------------
 20  1   1.3  23.0   11   WNW
 20  2   1.1  28.0   27     W
 20  3   0.6  26.0    2     S
 20  4   1.1  27.0    9   WNW
 20  5   0.1  15.0    4   WNW
 20  6   0.0  16.0   22   WNW
 20  7   0.0  10.0   16   WNW
 20  8   0.1  16.0   28     N
 20  9   0.2  14.0    2   SSE
 20 10   0.4  13.0   15     S
 20 11
 20 12
---------------------------------
         0.5  28.0  FEB  WNW
      
      

© 1998-2020 Dayton Weather. All Rights Reserved