Climatological Report (Monthly)
Issued by NWS Sterling, VA

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853
CXUS51 KLWX 011958
CLMBWI

CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
258 PM EST SAT FEB 01 2025

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

...THE BALTIMORE MD CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             79   01/26/1950
                       01/14/1932
 LOW              -7   01/22/1984
                       01/17/1982
                       01/29/1963
HIGHEST           58   01/29         62      -4       78
LOWEST             6   01/23          7      -1       12
AVG. MAXIMUM    38.4               43.2    -4.8     45.8
AVG. MINIMUM    22.2               25.4    -3.2     29.4
MEAN            30.3               34.3    -4.0     37.6
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     8                5.5     2.5        4
DAYS MIN <= 32    28               24.0     4.0       19
DAYS MIN <= 0      0                0.1    -0.1        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        7.84   1979
 MINIMUM        0.29   1955
TOTALS          1.59               3.08   -1.49     6.77
DAILY AVG.      0.05               0.10   -0.05     0.22
DAYS >= .01        7               10.1    -3.1       13
DAYS >= .10        3                5.9    -2.9        8
DAYS >= .50        1                2.1    -1.1        3
DAYS >= 1.00       0                0.8    -0.8        3
GREATEST
 24 HR. TOTAL   0.73   01/06 TO 01/06               2.62
 STORM TOTAL    0.73                                2.62
 (MM/DD(HH))

SNOWFALL (INCHES)
RECORDS
 TOTAL          32.6   1996
TOTALS           8.9                6.4     2.5      9.1
SINCE 7/1        8.9                9.0    -0.1       MM
DAYS >= TRACE      7                2.8     4.2        5
DAYS >= 1.0        3                1.5     1.5        2
GREATEST
 SNOW DEPTH        4   01/07                           6

DEGREE DAYS
HEATING TOTAL   1069                951     118      843
 SINCE 7/1      2587               2612     -25       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1         0                  0       0       MM
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              8.2
HIGHEST WIND SPEED/DIRECTION    37/290
HIGHEST GUST SPEED/DIRECTION    52/280

SKY COVER
AVERAGE SKY COVER           0.50

AVERAGE RH (PERCENT)     58

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                4     FREEZING RAIN              0
LT FREEZING RAIN          1     HAIL                       0
HEAVY SNOW                4     SNOW                       3
LIGHT SNOW                7     SLEET                      4
FOG                       6     FOG W/VIS <= 1/4 MILE      3
HAZE                      1

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

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