


Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
454 CDUS41 KLWX 120624 CLIBWI CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 224 AM EDT SAT JUL 12 2025 ................................... ...THE BALTIMORE MD CLIMATE SUMMARY FOR JULY 11 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1871 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 89 4:23 PM 100 1936 89 0 93 1988 MINIMUM 71 4:44 AM 53 1996 68 3 74 AVERAGE 80 78 2 84 PRECIPITATION (IN) YESTERDAY 0.00 3.75 1884 0.14 -0.14 0.00 MONTH TO DATE 1.80 1.46 0.34 0.20 SINCE JUN 1 4.66 5.44 -0.78 1.60 SINCE JAN 1 20.88 22.67 -1.79 21.89 SNOWFALL (IN) YESTERDAY 0.0 MM MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE JUN 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 8 11 -3 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 15 14 1 19 MONTH TO DATE 163 144 19 204 SINCE JUN 1 512 410 102 590 SINCE JAN 1 656 521 135 743 ................................................................... WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (90) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 3.8 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 97 3:00 AM LOWEST 50 5:00 PM AVERAGE 74 .......................................................... THE BALTIMORE MD CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 97 1908 MINIMUM TEMPERATURE (F) 68 53 2002 SUNRISE AND SUNSET JULY 12 2025..........SUNRISE 5:51 AM EDT SUNSET 8:33 PM EDT JULY 13 2025..........SUNRISE 5:52 AM EDT SUNSET 8:33 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$