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
000
CDUS41 KLWX 172129
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
427 PM EST SAT FEB 17 2018


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

...THE BALTIMORE MD CLIMATE SUMMARY FOR FEBRUARY 17 2018...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         41   1243 PM  76    1976  45     -4       51
  MINIMUM         29    539 AM   3    1958  27      2       20
  AVERAGE         35                        36     -1       36

PRECIPITATION (IN)
  TODAY            0.08          1.15 1982   0.11  -0.03     0.00
  MONTH TO DATE    4.12                      1.75   2.37     0.46
  SINCE DEC 1      6.07                      8.17  -2.10     5.92
  SINCE JAN 1      5.12                      4.80   0.32     3.15

SNOWFALL (IN)
  TODAY           MM             7.8  1893   0.4   MM
  MONTH TO DATE    T                         5.4   -5.4
  SINCE JUL 1      6.5                      15.6   -9.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           30                        29      1       29
  MONTH TO DATE  463                       515    -52      429
  SINCE DEC 1   2385                      2387     -2     2045
  SINCE JUL 1   3132                      3291   -159     2744

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED     6.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  SNOW
  LIGHT SNOW
  SLEET
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           400 PM
 LOWEST     50          1100 AM
 AVERAGE    75

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


THE BALTIMORE MD CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   46        75      1976
 MINIMUM TEMPERATURE (F)   27         3      1979


SUNRISE AND SUNSET
FEBRUARY 17 2018......SUNRISE   656 AM EST   SUNSET   546 PM EST
FEBRUARY 18 2018......SUNRISE   654 AM EST   SUNSET   547 PM EST


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




$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.