Climatological Report (Monthly)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
794
CXUS51 KLWX 011500
CLMBWI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1100 AM EDT TUE JUL 01 2025
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...THE BALTIMORE MD CLIMATE SUMMARY FOR THE MONTH OF JUNE 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 105 06/29/1934
LOW 40 06/11/1972
HIGHEST 99 06/25 95 4 101
LOWEST 48 06/02 49 -1 54
AVG. MAXIMUM 85.7 84.4 1.3 89.2
AVG. MINIMUM 66.5 62.6 3.9 66.0
MEAN 76.1 73.5 2.6 77.6
DAYS MAX >= 90 10 6.7 3.3 15
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 13.09 2015
MINIMUM 0.15 1954
TOTALS 2.86 3.98 -1.12 1.40
DAILY AVG. 0.10 0.13 -0.03 0.05
DAYS >= .01 12 11.3 0.7 6
DAYS >= .10 8 7.0 1.0 2
DAYS >= .50 2 2.5 -0.5 1
DAYS >= 1.00 0 1.0 -1.0 0
GREATEST
24 HR. TOTAL 0.79 06/18 TO 06/18 0.84
STORM TOTAL 0.79 0.80
(MM/DD(HH))
SNOWFALL (INCHES)
RECORDS
TOTAL MM MM
TOTALS 0.0 0.0 0.0 0.0
SINCE 7/1 12.7 19.3 -6.6 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 8 11 -3 0
SINCE 7/1 4094 4482 -388 MM
COOLING TOTAL 349 266 83 386
SINCE 1/1 493 377 116 MM
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WIND (MPH)
AVERAGE WIND SPEED 5.8
HIGHEST WIND SPEED/DIRECTION 37/270
HIGHEST GUST SPEED/DIRECTION 51/270
SKY COVER
AVERAGE SKY COVER 0.64
AVERAGE RH (PERCENT) 72
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 7 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 6
LIGHT RAIN 15 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 13 FOG W/VIS <= 1/4 MILE 0
HAZE 8
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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