Dayton, Maryland Weather

25th Year of Service to the Local Community
Lat 39.24°N, Long 76.99°W, Elev 540ft (168m)

2023 Weather Summary


Month (as of 11:59:59PM)



Year-to-Date


      
	                     MONTHLY CLIMATOLOGICAL SUMMARY for JAN. 2023

NAME: 2023   CITY: Dayton   STATE: Maryland 
ELEV:   540 ft  LAT:  39° 14' 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  50.8  60.6   3:00p  42.8   8:00a  14.2   0.0  0.01   1.0  12.0  12:00p     W
 2  51.7  61.6   1:00p  42.7   5:00a  13.3   0.0  0.00   0.3   7.0   3:00p     S
 3  56.3  65.7   7:30p  46.8   6:30a   8.7   0.0  0.02   1.8  13.0   7:00p    SE
 4  60.5  63.4  12:30a  55.6   8:30a   4.5   0.0  0.00   1.4  11.0   8:00p   SSW
 5  53.5  59.9  12:30a  45.4  12:00m  11.5   0.0  0.06   0.6   9.0   5:00p   NNW
 6  43.3  48.3   1:00p  39.9  12:00m  21.7   0.0  0.01   2.3  12.0   9:30a    NW
 7  39.7  47.9   2:30p  32.0  12:00m  25.3   0.0  0.00   1.6  11.0  10:30a   WNW
 8  34.3  41.1   2:30p  25.9   8:00a  30.7   0.0  0.00   0.9   9.0   2:00p     S
 9  38.5  46.9   2:00p  32.1   8:30a  26.5   0.0  0.00   2.3  13.0  12:30p    NW
10  37.3  47.0   2:30p  30.2   5:00a  27.7   0.0  0.00   0.6  10.0  12:30a    NW
11  36.1  43.2  12:30p  25.5   7:30a  28.9   0.0  0.00   0.8   9.0  12:30p   SSE
12  45.1  53.1   9:30p  38.1   2:30a  19.9   0.0  0.20   1.0  11.0   9:00p   SSE
13  44.8  52.8   2:00a  36.1  12:00m  20.2   0.0  0.18   5.5  15.0   6:30a    NW
14  32.7  36.2  12:30a  29.1  12:00m  32.3   0.0  0.00   5.5  16.0   3:00a   NNW
15  33.2  43.0   2:30p  26.9   8:00a  31.8   0.0  0.00   4.4  15.0   3:00a   NNW
16  37.4  52.2   2:30p  25.1   8:00a  27.6   0.0  0.00   1.3  11.0  12:30p   NNW
17  41.8  49.6   3:00p  35.7  12:30a  23.2   0.0  0.01   0.2   6.0   8:00p     W
18  45.0  52.9  12:30p  38.8  10:00p  20.0   0.0  0.01   1.9  14.0  11:00a    NW
19  40.7  41.5  11:30a  39.2   6:00a  24.3   0.0  0.20   0.2   9.0   1:00p   SSE
20  42.4  48.3   2:00p  37.3  12:00m  22.6   0.0  0.00   4.9  19.0   1:30p    NW
21  37.8  40.8  10:00a  30.3  12:00m  27.2   0.0  0.00   1.6  11.0  10:30a    NW
22  34.9  38.8   1:30p  28.6   2:00a  30.1   0.0  0.28   0.5   8.0  12:00p   SSE
23  38.2  42.4   1:30p  35.5   8:00a  26.8   0.0  0.17   4.2  17.0   3:30p    NW
24  38.0  48.7   3:00p  31.4   5:00a  27.0   0.0  0.00   1.4  15.0  12:30p   WNW
25  37.5  43.4   7:30p  32.2   2:00a  27.5   0.0  0.42   1.5  13.0   3:30p   ESE
26  40.9  46.8   2:30p  35.2  12:00m  24.1   0.0  0.01   3.5  18.0   9:00a   WNW
27  35.6  42.0   1:30p  31.4   4:30a  29.4   0.0  0.00   2.2  17.0  10:30a   WNW
28  41.8  53.2   1:00p  31.2   7:30a  23.2   0.0  0.00   0.8  10.0   1:30p    SW
29  42.8  47.9  12:00p  37.7   7:00a  22.2   0.0  0.00   1.1  11.0   2:30p     S
30
31
-------------------------------------------------------------------------------------
    41.8  65.7     3    25.1    16   672.4   0.0  1.58   1.9  19.0    20      NW

Max >=  90.0:  0
Max <=  32.0:  0
Min <=  32.0: 12
Min <=   0.0:  0
Max Rain: 0.42 ON 01/25/23
Days of Rain: 8 (>.01 in) 6 (>.1 in) 0 (>1 in)
Heat Base:  65.0  Cool Base:  65.0  Method: Integration
  
      
      
      
     
                                  ANNUAL CLIMATOLOGICAL SUMMARY

NAME: 2023  CITY: Dayton   STATE: Maryland  
ELEV:   540 ft  LAT:  39° 14' 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 
------------------------------------------------------------------------------------
 23  1  48.9  35.1  41.8  10.3   672     0  65.7   3  25.1   16    0    0   12    0
 23  2
 23  3
 23  4
 23  5
 23  6
 23  7
 23  8
 23  9
 23 10
 23 11
 23 12
------------------------------------------------------------------------------------
        48.9  35.1  41.8  10.3   672     0  65.7 JAN  25.1  JAN    0    0   12    0

                                PRECIPITATION (in)

               DEP.   MAX        DAYS OF RAIN 
               FROM   OBS.          OVER
 YR MO  TOTAL  NORM   DAY  DATE .01   .1   1
---------------------------------------------
 23  1  1.58  -1.84  0.42   25    8    6    0
 23  2
 23  3
 23  4
 23  5
 23  6
 23  7
 23  8
 23  9
 23 10
 23 11
 23 12
---------------------------------------------
        1.58 -1.84  0.42  JAN    8    6    0

                                WIND SPEED (mph)
                          DOM
 YR MO   AVG.  HI   DATE  DIR
---------------------------------
 23  1   1.9  19.0   20    NW
 23  2
 23  3
 23  4
 23  5
 23  6
 23  7
 23  8
 23  9
 23 10
 23 11
 23 12
---------------------------------
         1.9  19.0  JAN   NW
      
      

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