Currently: 75 °F. Passing clouds. (Weather station: Hunter U. S. Army Airfield, USA). See more current weatherJanuary 2018 Weather in Hilton Head Island — Graph
°F
Time
Wind
(mph)
(mph)
Temp
(°F)
(°F)
16
22
28
34
40
46
52
58
64
70
76
Mon, Jan 1
Lo:32
12 am
Hi:37
11
Lo:32
6 am
Hi:34
12
Lo:34
12 pm
Hi:39
12
Lo:27
6 pm
Hi:34
11
Tue, Jan 2
Lo:23
12 am
Hi:27
7
Lo:21
6 am
Hi:32
11
Lo:32
12 pm
Hi:37
9
Lo:28
6 pm
Hi:32
6
Wed, Jan 3
Lo:28
12 am
Hi:28
9
Lo:28
6 am
Hi:30
9
Lo:27
12 pm
Hi:28
7
Lo:19
6 pm
Hi:28
6
Thu, Jan 4
Lo:18
12 am
Hi:23
7
Lo:19
6 am
Hi:34
10
Lo:34
12 pm
Hi:43
12
Lo:28
6 pm
Hi:37
9
Fri, Jan 5
Lo:21
12 am
Hi:28
9
Lo:21
6 am
Hi:37
6
Lo:37
12 pm
Hi:46
9
Lo:30
6 pm
Hi:39
6
Sat, Jan 6
Lo:25
12 am
Hi:30
7
Lo:28
6 am
Hi:37
7
Lo:34
12 pm
Hi:43
4
Lo:30
6 pm
Hi:34
4
Sun, Jan 7
Lo:27
12 am
Hi:30
6
Lo:25
6 am
Hi:37
9
Lo:36
12 pm
Hi:41
9
Lo:32
6 pm
Hi:36
7
Mon, Jan 8
Lo:32
12 am
Hi:32
5
Lo:32
6 am
Hi:55
5
Lo:55
12 pm
Hi:63
7
Lo:50
6 pm
Hi:57
4
Tue, Jan 9
Lo:46
12 am
Hi:52
2
Lo:50
6 am
Hi:63
4
Lo:61
12 pm
Hi:66
9
Lo:55
6 pm
Hi:61
6
Wed, Jan 10
Lo:55
12 am
Hi:57
6
Lo:57
6 am
Hi:63
9
Lo:61
12 pm
Hi:66
9
Lo:61
6 pm
Hi:63
6
Thu, Jan 11
Lo:61
12 am
Hi:63
7
Lo:63
6 am
Hi:72
11
Lo:66
12 pm
Hi:72
13
Lo:61
6 pm
Hi:66
7
Fri, Jan 12
Lo:61
12 am
Hi:66
6
Lo:63
6 am
Hi:64
7
Lo:61
12 pm
Hi:66
9
Lo:59
6 pm
Hi:64
9
Sat, Jan 13
Lo:43
12 am
Hi:59
12
Lo:36
6 am
Hi:43
14
Lo:43
12 pm
Hi:48
9
Lo:36
6 pm
Hi:45
2
Sun, Jan 14
Lo:34
12 am
Hi:37
2
Lo:32
6 am
Hi:43
7
Lo:41
12 pm
Hi:48
6
Lo:36
6 pm
Hi:41
3
Mon, Jan 15
Lo:32
12 am
Hi:36
4
Lo:30
6 am
Hi:45
5
Lo:45
12 pm
Hi:52
4
Lo:34
6 pm
Hi:46
1
Tue, Jan 16
Lo:32
12 am
Hi:36
1
Lo:32
6 am
Hi:52
2
Lo:48
12 pm
Hi:57
4
Lo:39
6 pm
Hi:48
2
Wed, Jan 17
Lo:34
12 am
Hi:39
1
Lo:34
6 am
Hi:46
9
Lo:39
12 pm
Hi:45
14
Lo:28
6 pm
Hi:39
14
Thu, Jan 18
Lo:25
12 am
Hi:28
9
Lo:23
6 am
Hi:39
10
Lo:39
12 pm
Hi:50
9
Lo:28
6 pm
Hi:41
5
Fri, Jan 19
Lo:27
12 am
Hi:28
4
Lo:27
6 am
Hi:52
6
Lo:52
12 pm
Hi:61
7
Lo:36
6 pm
Hi:54
2
Sat, Jan 20
Lo:32
12 am
Hi:36
1
Lo:30
6 am
Hi:59
3
Lo:54
12 pm
Hi:64
7
Lo:46
6 pm
Hi:54
3
Sun, Jan 21
Lo:46
12 am
Hi:50
2
Lo:43
6 am
Hi:66
1
Lo:55
12 pm
Hi:70
5
Lo:45
6 pm
Hi:55
2
Mon, Jan 22
Lo:45
12 am
Hi:45
0
Lo:45
6 am
Hi:68
3
Lo:64
12 pm
Hi:73
9
Lo:61
6 pm
Hi:64
9
Tue, Jan 23
Lo:64
12 am
Hi:64
9
Lo:64
6 am
Hi:75
9
Lo:64
12 pm
Hi:77
17
Lo:50
6 pm
Hi:64
10
Wed, Jan 24
Lo:37
12 am
Hi:52
6
Lo:37
6 am
Hi:55
6
Lo:54
12 pm
Hi:61
9
Lo:50
6 pm
Hi:54
9
Thu, Jan 25
Lo:39
12 am
Hi:50
7
Lo:39
6 am
Hi:54
7
Lo:48
12 pm
Hi:57
6
Lo:39
6 pm
Hi:48
1
Fri, Jan 26
Lo:37
12 am
Hi:41
0
Lo:39
6 am
Hi:61
6
Lo:55
12 pm
Hi:63
13
Lo:52
6 pm
Hi:55
10
Sat, Jan 27
Lo:52
12 am
Hi:54
4
Lo:52
6 am
Hi:68
6
Lo:63
12 pm
Hi:70
10
Lo:59
6 pm
Hi:63
2
Sun, Jan 28
Lo:57
12 am
Hi:59
4
Lo:57
6 am
Hi:64
4
Lo:63
12 pm
Hi:66
5
Lo:61
6 pm
Hi:64
2
Mon, Jan 29
Lo:61
12 am
Hi:64
4
Lo:57
6 am
Hi:61
7
Lo:59
12 pm
Hi:64
8
Lo:54
6 pm
Hi:61
4
Tue, Jan 30
Lo:43
12 am
Hi:54
1
Lo:43
6 am
Hi:50
7
Lo:48
12 pm
Hi:54
7
Lo:30
6 pm
Hi:48
1
Wed, Jan 31
Lo:28
12 am
Hi:34
0
Lo:34
6 am
Hi:52
3
Lo:48
12 pm
Hi:54
7
Lo:37
6 pm
Hi:48
1
Monday, January 1, 2018, 12:00 am — 6:00 am
37 / 32 °F
Drizzle. Mostly cloudy.
Humidity: 81%
Barometer: 30.25 "Hg
NNE
Wind: 11.185 mph
High & Low Weather Summary for January 2018
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 77 °F (Jan 23, 12:56 pm) | 100% (Jan 12, 3:36 am) | 30.62 "Hg (Jan 12, 3:36 am) |
| Low | 18 °F (Jan 4, 12:56 am) | 13% (Jan 20, 1:56 pm) | 29.66 "Hg (Jan 12, 3:18 pm) |
| Average | 47 °F | 67% | 30.22 "Hg |
| * Reported Jan 1 12:56 am — Jan 31 11:56 pm, Hilton Head Island. Weather by CustomWeather, © 2025 | |||
Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records
Hilton Head Island Weather History for January 1, 2018
Scroll right to see more
| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 12:56 am Mon, Jan 1 |  | 37 °F | Light rain. Fog. | 10 mph | ↑ | 90% | 30.23 "Hg | 6 mi |
| 1:26 am | | 37 °F | Drizzle. Overcast. | 10 mph | ↑ | 87% | 30.23 "Hg | 10 mi |
| 1:56 am | | 36 °F | Light rain. Mostly cloudy. | 12 mph | ↑ | 89% | 30.24 "Hg | 8 mi |
| 2:24 am | | 36 °F | Drizzle. Mostly cloudy. | 9 mph | ↑ | 87% | 30.24 "Hg | 10 mi |
| 2:56 am |  | 33 °F | Mostly cloudy. | 15 mph | ↑ | 86% | 30.25 "Hg | 10 mi |
| 3:56 am | | 33 °F | Passing clouds. | 12 mph | ↑ | 76% | 30.26 "Hg | 10 mi |
| 4:56 am | | 33 °F | Overcast. | 12 mph | ↑ | 71% | 30.28 "Hg | 10 mi |
| 5:56 am | | 32 °F | Overcast. | 12 mph | ↑ | 63% | 30.31 "Hg | 10 mi |
| 6:56 am | | 32 °F | Passing clouds. | 14 mph | ↑ | 45% | 30.32 "Hg | 10 mi |
| 7:56 am |  | 32 °F | Overcast. | 9 mph | ↑ | 43% | 30.35 "Hg | 10 mi |
| 8:56 am | | 32 °F | Overcast. | 10 mph | ↑ | 40% | 30.36 "Hg | 10 mi |
| 9:56 am | | 32 °F | Overcast. | 10 mph | ↑ | 42% | 30.39 "Hg | 10 mi |
| 10:56 am | | 33 °F | Overcast. | 13 mph | ↑ | 36% | 30.41 "Hg | 10 mi |
| 11:56 am | | 34 °F | Overcast. | 13 mph | ↑ | 34% | 30.40 "Hg | 10 mi |
| 12:56 pm | | 35 °F | Overcast. | 14 mph | ↑ | 30% | 30.38 "Hg | 10 mi |
| 1:56 pm | | 36 °F | Overcast. | 8 mph | ↑ | 28% | 30.36 "Hg | 10 mi |
| 2:56 pm | | 38 °F | Overcast. | 13 mph | ↑ | 30% | 30.35 "Hg | 10 mi |
| 3:56 pm | | 36 °F | Overcast. | 15 mph | ↑ | 30% | 30.37 "Hg | 10 mi |
| 4:56 pm |  | 35 °F | Partly sunny. | 13 mph | ↑ | 31% | 30.40 "Hg | 10 mi |
| 5:56 pm |  | 34 °F | Clear. | 13 mph | ↑ | 33% | 30.41 "Hg | 10 mi |
| 6:56 pm | | 32 °F | Passing clouds. | 10 mph | ↑ | 32% | 30.43 "Hg | 10 mi |
| 7:56 pm | | 31 °F | Clear. | 13 mph | ↑ | 32% | 30.46 "Hg | 10 mi |
| 8:56 pm | | 29 °F | Clear. | 10 mph | ↑ | 34% | 30.47 "Hg | 10 mi |
| 9:56 pm | | 28 °F | Clear. | 10 mph | ↑ | 32% | 30.48 "Hg | 10 mi |
| 10:56 pm | | 27 °F | Clear. | 10 mph | ↑ | 35% | 30.49 "Hg | 10 mi |
| 11:56 pm | | 26 °F | Clear. | 7 mph | ↑ | 37% | 30.49 "Hg | 10 mi |
| Weather by CustomWeather, © 2025 | ||||||||