Climatological Report (Daily)
Issued by NWS
Issued by NWS
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
513
CDUS41 KLWX 210629
CLINAK
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
229 AM EDT THU AUG 21 2025
...................................
...THE ANNAPOLIS MD CLIMATE SUMMARY FOR AUGUST 20 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1894 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 79 2:40 PM 103 1983 83 -4 73
MINIMUM 68 12:22 AM 52 1964 70 -2 62
AVERAGE 74 77 -3 68
PRECIPITATION (IN)
YESTERDAY 0.06 2.56 1997 0.14 -0.08 0.00
MONTH TO DATE 0.81 2.71 -1.90 6.37
SINCE JUN 1 14.63 11.69 2.94 11.51
SINCE JAN 1 34.03 27.24 6.79 30.41
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 9 4 5 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 9 12 -3 3
MONTH TO DATE 210 252 -42 264
SINCE JUN 1 1019 976 43 1068
SINCE JAN 1 1127 1081 46 1227
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 6.1
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 10:00 PM
LOWEST 79 1:00 PM
AVERAGE 88
..........................................................
SUNRISE AND SUNSET
AUGUST 21 2025........SUNRISE 6:25 AM EDT SUNSET 7:52 PM EDT
AUGUST 22 2025........SUNRISE 6:26 AM EDT SUNSET 7:51 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$