Climatological Report (Daily)
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
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
609
CDUS43 KDLH 222150
CLIDLH
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
450 PM CDT FRI AUG 22 2025
...................................
...THE DULUTH CLIMATE SUMMARY FOR AUGUST 22 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1870 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 80 2:59 PM 87 1969 75 5 72
MINIMUM 64 5:47 AM 39 1967 55 9 54
AVERAGE 72 65 7 63
PRECIPITATION (IN)
TODAY 0.00 3.07 1978 0.12 -0.12 0.03
MONTH TO DATE 0.84 2.63 -1.79 2.56
SINCE JUN 1 7.53 10.94 -3.41 11.62
SINCE JAN 1 14.59 20.26 -5.67 21.44
SNOWFALL (IN)
TODAY 0.0 0.0 2001 0.0 0.0 0.0
2002
MONTH TO DATE 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 2 -2 2
MONTH TO DATE 16 35 -19 31
SINCE JUN 1 224 237 -13 162
SINCE JUL 1 70 85 -15 51
COOLING
TODAY 7 2 5 0
MONTH TO DATE 77 63 14 48
SINCE JUN 1 209 209 0 208
SINCE JAN 1 220 216 4 209
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 7.4
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 4:00 AM
LOWEST 44 3:00 PM
AVERAGE 71
..........................................................
THE DULUTH CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 94 1947
MINIMUM TEMPERATURE (F) 54 36 1977
SUNRISE AND SUNSET
AUGUST 22 2025........SUNRISE 6:16 AM CDT SUNSET 8:06 PM CDT
AUGUST 23 2025........SUNRISE 6:17 AM CDT SUNSET 8:04 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$