Dayton, Maryland Weather

22nd 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 MAR. 2020

NAME: 2020   CITY: Dayton   STATE: MD 
ELEV:   540 ft  LAT:  39° 24' 35" N  LONG:  76° 59' 54" 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  34.4  47.9   4:00p  20.0   7:30a  30.6   0.0  0.00   0.3  13.0  12:00p     W
 2  47.7  62.6   2:30p  31.4   3:30a  17.3   0.0  0.20   0.7  26.0   5:30p     S
 3  50.2  61.1   5:00p  41.1   5:30a  14.8   0.0  0.10   1.0  23.0  12:00m     S
 4  50.4  61.1   4:00p  38.9   7:00a  14.7   0.0  0.00   1.8  17.0   1:00a     W
 5  43.8  51.4   3:00p  32.4   7:00a  21.2   0.0  0.00   0.6  12.0   2:00a    NW
 6  38.5  49.6   2:30p  29.4   6:30a  26.5   0.0  0.01   0.8  16.0   4:00p    NW
 7  39.9  50.3   3:00p  33.4  12:00m  25.1   0.0  0.00   3.9  17.0   8:30a    NW
 8  44.5  59.9   4:30p  26.7   8:00a  19.6   0.0  0.00   0.2  11.0  12:30p     S
 9  56.0  72.4   5:00p  37.3   8:00a  10.2   1.2  0.00   0.1  11.0   1:30p     S
10  59.8  68.5   4:00p  53.6   8:30a   5.5   0.3  0.02   1.0  18.0   3:30p     S
11  46.4  54.3  12:30a  38.6   7:30a  18.6   0.0  0.00   0.0   7.0  12:30a   WNW
12  48.8  69.6   3:30p  38.6   2:00a  15.2   0.1  0.01   0.3   8.0   1:00p   ESE
13  57.0  70.7   2:30p  48.1   2:00a   8.7   0.7  0.28   2.4  21.0   2:00p     W
14  47.2  56.1   4:00p  38.4  12:00m  17.8   0.0  0.16   0.5  11.0   1:00a   WNW
15  41.4  50.4   5:30p  34.9  12:00m  23.6   0.0  0.22   0.0   0.0     ---   ---
16  42.4  51.6   3:30p  32.9   8:00a  22.6   0.0  0.00   0.2  10.0   9:00p    SE
17  48.6  62.0   4:30p  40.5   7:00a  16.5   0.0  0.00   0.4  10.0   8:30p    NW
18  46.0  53.7   3:30p  36.7   6:00a  19.0   0.0  0.16   0.0   8.0   4:00p    SE
19  53.6  66.5   5:30p  45.0  12:30a  11.5   0.1  0.48   0.2   7.0   6:00p     S
20  65.8  78.4   5:00p  53.8  12:30a   3.3   4.1  0.00   0.8  19.0   3:00p     S
21  49.9  63.2  12:30a  42.2  12:00m  15.1   0.0  0.00   1.7  11.0   2:00a    NW
22  41.2  49.9   3:00p  31.9   8:00a  23.8   0.0  0.01   0.2  10.0  10:00p   ESE
23  40.2  44.7   5:30p  37.0   7:30a  24.8   0.0  0.22   0.1   9.0   3:30a     E
24  45.4  53.9   4:30p  38.0   5:00a  19.6   0.0  0.00   0.2   8.0   9:30a    NW
25  43.7  45.7  12:30a  42.4   8:30a  21.3   0.0  0.31   0.4   9.0   7:00a     N
26  48.1  58.3   5:00p  40.9   6:00a  16.9   0.0  0.00   0.5  12.0   3:00p    SE
27  54.8  63.6   4:30p  44.0   7:00a  10.2   0.0  0.00   0.0   5.0   4:30p   NNW
28  51.8  56.9  12:30a  48.2  12:00m  13.2   0.0  0.57   0.2  10.0   8:30a   ESE
29  51.5  61.6   6:00p  47.9   4:00a  13.5   0.0  0.00   0.3  10.0  12:30p   ESE
30  56.4  72.9   3:30p  49.2   8:00a   9.2   0.6  0.00   0.9  16.0   3:30p   NNW
31  47.0  52.0  11:30a  40.5  12:00m  18.0   0.0  0.19   0.0   6.0   4:00p     E
-------------------------------------------------------------------------------------
    48.1  78.4    20    20.0     1   527.9   7.1  2.94   0.6  26.0     2       S

Max >=  90.0:  0
Max <=  32.0:  0
Min <=  32.0:  5
Min <=   0.0:  0
Max Rain: 0.57 ON 03/28/20
Days of Rain: 12 (>.01 in) 10 (>.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° 24' 35" N  LONG:  76° 59' 54" 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
 20  5
 20  6
 20  7
 20  8
 20  9
 20 10
 20 11
 20 12
------------------------------------------------------------------------------------
        50.8  33.5  42.0   4.2  2102     8  78.4 MAR  15.3  FEB    0    0   42    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
 20  5
 20  6
 20  7
 20  8
 20  9
 20 10
 20 11
 20 12
---------------------------------------------
        9.14 -0.26  1.59  JAN   32   28    1

                                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
 20  5
 20  6
 20  7
 20  8
 20  9
 20 10
 20 11
 20 12
---------------------------------
         1.0  28.0  FEB  WNW
      
      

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