Climatological Report (Monthly)
Issued by NWS Sterling, VA

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CXUS51 KLWX 011103
CLMBWI

CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
603 AM EST SUN FEB 01 2026

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

...THE BALTIMORE MD CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2026

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           62   01/07         62       0       58
LOWEST             8   01/30          7       1        6
                       01/31
AVG. MAXIMUM    39.1               43.2    -4.1     38.4
AVG. MINIMUM    21.9               25.4    -3.5     22.2
MEAN            30.5               34.3    -3.8     30.3
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     9                5.5     3.5        8
DAYS MIN <= 32    27               24.0     3.0       28
DAYS MIN <= 0      0                0.1    -0.1        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        7.84   1979
 MINIMUM        0.29   1955
TOTALS          2.87               3.08   -0.21     1.59
DAILY AVG.      0.09               0.10   -0.01     0.05
DAYS >= .01        6               10.1    -4.1        7
DAYS >= .10        3                5.9    -2.9        3
DAYS >= .50        2                2.1    -0.1        1
DAYS >= 1.00       1                0.8     0.2        0
GREATEST
 24 HR. TOTAL   1.94   01/25 TO 01/25               0.73
 STORM TOTAL    1.77                                0.73
 (MM/DD(HH))

SNOWFALL (INCHES)
RECORDS
 TOTAL          32.6   1996
TOTALS          11.7                6.4     5.3      8.9
SINCE 7/1       13.7                9.0     4.7       MM
DAYS >= TRACE      8                2.8     5.2        7
DAYS >= 1.0        1                1.5    -0.5        3
GREATEST
 SNOW DEPTH        7   01/29                           4
                       01/30
                       01/31

DEGREE DAYS
HEATING TOTAL   1059                951     108     1069
 SINCE 7/1      2794               2612     182       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1         0                  0       0       MM
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.1
HIGHEST WIND SPEED/DIRECTION    39/290
HIGHEST GUST SPEED/DIRECTION    52/290

SKY COVER
AVERAGE SKY COVER           0.60

AVERAGE RH (PERCENT)     58

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       1
LIGHT RAIN                6     FREEZING RAIN              1
LT FREEZING RAIN          1     HAIL                       0
HEAVY SNOW                1     SNOW                       3
LIGHT SNOW                7     SLEET                      3
FOG                      10     FOG W/VIS <= 1/4 MILE      2
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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