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
498
CDUS41 KLWX 072129
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
529 PM EDT TUE OCT 07 2025
...................................
...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 7 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 83 1:28 PM 95 1941 73 10 75
MINIMUM 63 6:06 AM 34 1917 56 7 61
AVERAGE 73 64 9 68
PRECIPITATION (IN)
TODAY 0.00 3.63 2005 0.12 -0.12 T
MONTH TO DATE 0.00 0.84 -0.84 1.48
SINCE SEP 1 3.72 4.77 -1.05 3.79
SINCE JAN 1 30.98 32.68 -1.70 32.88
SNOWFALL (IN)
TODAY 0.0 MM MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 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
TODAY 0 3 -3 0
MONTH TO DATE 2 18 -16 0
SINCE SEP 1 2 34 -32 0
SINCE JUL 1 2 34 -32 0
COOLING
TODAY 8 2 6 3
MONTH TO DATE 22 22 0 32
SINCE SEP 1 248 260 -12 265
SINCE JAN 1 1713 1712 1 1980
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 12.3
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 7:00 AM
LOWEST 54 2:00 PM
AVERAGE 71
..........................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 91 2007
MINIMUM TEMPERATURE (F) 55 36 1935
1964
SUNRISE AND SUNSET
OCTOBER 7 2025.......SUNRISE 7:10 AM EDT SUNSET 6:41 PM EDT
OCTOBER 8 2025.......SUNRISE 7:11 AM EDT SUNSET 6:40 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$