Climatological Report (Monthly)
Issued by NWS Sterling, VA

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531
CXUS51 KLWX 031738
CLMBWI

CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
138 PM EDT MON AUG 03 2026

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

...THE BALTIMORE MD CLIMATE SUMMARY FOR THE MONTH OF JULY 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            107   07/10/1936
 LOW              50   07/03/2001
                       07/01/1988
HIGHEST          102   07/03         97       5       96
                       07/04
LOWEST            59   07/24         56       3       63
AVG. MAXIMUM    88.7               88.8    -0.1     89.5
AVG. MINIMUM    69.0               67.7     1.3     71.7
MEAN            78.9               78.3     0.6     80.6
DAYS MAX >= 90    10               13.4    -3.4       14
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.0     0.0        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       16.73   2018
 MINIMUM        0.30   1955
TOTALS          5.71               4.48    1.23     5.98
DAILY AVG.      0.18               0.14    0.04     0.19
DAYS >= .01        9               10.4    -1.4       12
DAYS >= .10        7                7.3    -0.3       10
DAYS >= .50        6                2.8     3.2        4
DAYS >= 1.00       2                1.1     0.9        2
GREATEST
 24 HR. TOTAL   1.13   07/21 TO 07/21               1.95
 STORM TOTAL    1.13                                1.95
 (MM/DD(HH))

SNOWFALL (INCHES)
RECORDS
 TOTAL            MM   MM
TOTALS           0.0                0.0     0.0      0.0
SINCE 7/1        0.0                0.0     0.0       MM
DAYS >= TRACE      0                0.0     0.0        0
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 SNOW DEPTH        0                                   0

DEGREE DAYS
HEATING TOTAL      0                  0       0        0
 SINCE 7/1         0                  0       0       MM
COOLING TOTAL    437                411      26      493
 SINCE 1/1       899                788     111       MM
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              5.8
HIGHEST WIND SPEED/DIRECTION    38/320
HIGHEST GUST SPEED/DIRECTION    60/300

SKY COVER
AVERAGE SKY COVER           0.60

AVERAGE RH (PERCENT)     70

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              9     MIXED PRECIP               0
HEAVY RAIN                7     RAIN                       4
LIGHT RAIN                9     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       2
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      11     FOG W/VIS <= 1/4 MILE      0
HAZE                     10

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

$$