Climatological Report (Daily)
Issued by NWS Sterling, VA

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
259
CDUS41 KLWX 122126
CLIMRB

CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
526 PM EDT SUN MAY 12 2024

...................................

...THE MARTINSBURG WV CLIMATE SUMMARY FOR MAY 12 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         64   3:28 PM  93    1896  73     -9       83
                                      1914
  MINIMUM         46   5:42 AM  32    1907  50     -4       48
                                      1947
  AVERAGE         55                        62     -7       66

PRECIPITATION (IN)
  TODAY            T             1.72 1921   0.14  -0.14     0.00
  MONTH TO DATE    1.53                      1.63  -0.10     0.87
  SINCE MAR 1      8.69                      8.41   0.28     4.68
  SINCE JAN 1     14.88                     13.15   1.73     7.79

DEGREE DAYS
 HEATING
  TODAY           10                         5      5        0
  MONTH TO DATE   57                        72    -15      109
  SINCE MAR 1    934                      1114   -180     1075
  SINCE JUL 1   4527                      4860   -333     4325

 COOLING
  TODAY            0                         2     -2        1
  MONTH TO DATE   21                        14      7        2
  SINCE MAR 1     39                        27     12       12
  SINCE JAN 1     39                        27     12       12
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     6.8


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          12:00 AM
 LOWEST     48           4:00 PM
 AVERAGE    74

..........................................................


THE MARTINSBURG WV CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        91      1956
                                             1957
                                             1980
 MINIMUM TEMPERATURE (F)   50        34      1907
                                             1928


SUNRISE AND SUNSET
MAY 12 2024...........SUNRISE   6:00 AM EDT   SUNSET   8:17 PM EDT
MAY 13 2024...........SUNRISE   5:59 AM EDT   SUNSET   8:18 PM EDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$