Climatological Report (Daily)
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
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
805
CDUS42 KCHS 300615
CLISAV
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
215 AM EDT TUE SEP 30 2025
...................................
...THE SAVANNAH GA CLIMATE SUMMARY FOR SEPTEMBER 29 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 79 116 PM 94 1941 84 -5 89
2019
MINIMUM 72 1159 PM 50 1962 65 7 70
AVERAGE 76 74 2 80
PRECIPITATION (IN)
YESTERDAY T 3.94 1959 0.14 -0.14 0.00
MONTH TO DATE 0.68 4.20 -3.52 6.49
SINCE SEP 1 0.68 4.20 -3.52 6.49
SINCE JAN 1 38.55 38.65 -0.10 49.26
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 11 10 1 15
MONTH TO DATE 343 371 -28 386
SINCE SEP 1 343 371 -28 386
SINCE JAN 1 2543 2373 170 2660
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 9.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 1200 AM
LOWEST 79 100 PM
AVERAGE 87
..........................................................
THE SAVANNAH GA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 95 1904
MINIMUM TEMPERATURE (F) 65 43 1967
SUNRISE AND SUNSET
SEPTEMBER 30 2025.....SUNRISE 718 AM EDT SUNSET 710 PM EDT
OCTOBER 1 2025.......SUNRISE 719 AM EDT SUNSET 709 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$