Climatological Report (Monthly)
Issued by NWS Sterling, VA

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000
CXUS51 KLWX 011406
CLMBWI

CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1006 AM EDT SAT APR 01 2023

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

...THE BALTIMORE MD CLIMATE SUMMARY FOR THE MONTH OF MARCH 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             90   03/29/1945
 LOW               4   03/04/2014
HIGHEST           80   03/23         76       4       79
LOWEST            26   03/20         19       7       20
AVG. MAXIMUM    57.2               54.8     2.4     59.1
AVG. MINIMUM    36.4               33.9     2.5     36.4
MEAN            46.8               44.3     2.5     47.8
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.6    -0.6        0
DAYS MIN <= 32     9               13.9    -4.9       12
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        8.64   1994
 MINIMUM        0.18   2006
TOTALS          1.49               4.01   -2.52     3.13
DAILY AVG.      0.05               0.13   -0.08     0.10
DAYS >= .01        9               11.0    -2.0        7
DAYS >= .10        5                7.2    -2.2        6
DAYS >= .50        1                2.6    -1.6        4
DAYS >= 1.00       0                0.9    -0.9        0
GREATEST
 24 HR. TOTAL   0.52   03/03 TO 03/03               0.75
 STORM TOTAL    0.52                                0.75
 (MM/DD(HH))

SNOWFALL (INCHES)
RECORDS
 TOTAL          25.6   1892
TOTALS             T                2.8    -2.8      0.4
SINCE 7/1        0.2               19.3   -19.1       MM
DAYS >= TRACE      2                1.5     0.5        3
DAYS >= 1.0        0                0.8    -0.8        0
GREATEST
 SNOW DEPTH        0                                   0

DEGREE DAYS
HEATING TOTAL    557                642     -85      528
 SINCE 7/1      3363               4048    -685       MM
COOLING TOTAL      1                  2      -1        0
 SINCE 1/1         1                  2      -1       MM
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              8.4
HIGHEST WIND SPEED/DIRECTION    37/280
HIGHEST GUST SPEED/DIRECTION    52/280

SKY COVER
AVERAGE SKY COVER           0.54

AVERAGE RH (PERCENT)     57

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       2
LIGHT RAIN               12     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                2     SLEET                      1
FOG                      12     FOG W/VIS <= 1/4 MILE      2
HAZE                      3

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

&&

MARCH 2023 AT BWI WAS ABOVE NORMAL WITH RESPECT TO TEMPERATURES AND
PRECIPITATION WAS MORE THAN HALF BELOW NORMAL.
$$


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