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
153
CDUS42 KKEY 222018
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
418 PM EDT FRI AUG 22 2025
...................................
...THE MARATHON CLIMATE SUMMARY FOR AUGUST 22 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1950 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 93 229 PM 98 1952 92 1 92
MINIMUM 85 636 AM 71 1953 80 5 82
1954
AVERAGE 89 86 3 87
PRECIPITATION (IN)
TODAY 0.00 2.82 1974 0.18 -0.18 0.36
MONTH TO DATE 2.56 3.58 -1.02 5.21
SINCE JUN 1 10.24 11.58 -1.34 15.92
SINCE JAN 1 15.68 21.72 -6.04 31.53
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 24 21 3 22
MONTH TO DATE 468 462 6 473
SINCE JUN 1 1675 1669 6 1728
SINCE JAN 1 3359 3292 67 3494
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 3.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80
LOWEST 60
AVERAGE 70
..........................................................
THE MARATHON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 92 94 1993
2022
2023
MINIMUM TEMPERATURE (F) 80 72 1959
SUNRISE AND SUNSET
AUGUST 22 2025........SUNRISE 702 AM EDT SUNSET 752 PM EDT
AUGUST 23 2025........SUNRISE 702 AM EDT SUNSET 751 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$