Currently: 61 °F. Partly cloudy. (Weather station: Logan International Airport, USA). See more current weatherAugust 2018 Weather in Boston — Graph
°F
Time
Wind
(mph)
(mph)
Temp
(°F)
(°F)
61
64
67
70
73
76
79
82
85
88
91
94
97
Wed, Aug 1
Lo:70
12 am
Hi:73
7
Lo:72
6 am
Hi:75
8
Lo:75
12 pm
Hi:82
12
Lo:77
6 pm
Hi:82
12
Thu, Aug 2
Lo:75
12 am
Hi:79
12
Lo:81
6 am
Hi:91
14
Lo:91
12 pm
Hi:95
15
Lo:81
6 pm
Hi:88
12
Fri, Aug 3
Lo:79
12 am
Hi:81
11
Lo:79
6 am
Hi:90
11
Lo:79
12 pm
Hi:90
11
Lo:77
6 pm
Hi:88
12
Sat, Aug 4
Lo:75
12 am
Hi:79
8
Lo:73
6 am
Hi:84
14
Lo:73
12 pm
Hi:79
11
Lo:73
6 pm
Hi:79
7
Sun, Aug 5
Lo:72
12 am
Hi:73
6
Lo:70
6 am
Hi:86
6
Lo:81
12 pm
Hi:84
11
Lo:77
6 pm
Hi:82
2
Mon, Aug 6
Lo:73
12 am
Hi:81
5
Lo:77
6 am
Hi:91
4
Lo:93
12 pm
Hi:95
10
Lo:82
6 pm
Hi:91
12
Tue, Aug 7
Lo:77
12 am
Hi:82
8
Lo:79
6 am
Hi:91
9
Lo:88
12 pm
Hi:95
14
Lo:81
6 pm
Hi:84
15
Wed, Aug 8
Lo:75
12 am
Hi:79
5
Lo:77
6 am
Hi:84
5
Lo:75
12 pm
Hi:82
9
Lo:73
6 pm
Hi:79
9
Thu, Aug 9
Lo:75
12 am
Hi:77
9
Lo:75
6 am
Hi:86
9
Lo:82
12 pm
Hi:88
12
Lo:75
6 pm
Hi:82
8
Fri, Aug 10
Lo:73
12 am
Hi:77
9
Lo:75
6 am
Hi:86
8
Lo:79
12 pm
Hi:88
9
Lo:73
6 pm
Hi:79
4
Sat, Aug 11
Lo:72
12 am
Hi:73
4
Lo:68
6 am
Hi:70
6
Lo:70
12 pm
Hi:72
8
Lo:68
6 pm
Hi:70
8
Sun, Aug 12
Lo:66
12 am
Hi:70
7
Lo:70
6 am
Hi:72
7
Lo:70
12 pm
Hi:73
12
Lo:68
6 pm
Hi:70
9
Mon, Aug 13
Lo:68
12 am
Hi:70
8
Lo:68
6 am
Hi:72
10
Lo:70
12 pm
Hi:73
11
Lo:70
6 pm
Hi:72
10
Tue, Aug 14
Lo:70
12 am
Hi:70
4
Lo:70
6 am
Hi:75
5
Lo:73
12 pm
Hi:79
9
Lo:73
6 pm
Hi:75
7
Wed, Aug 15
Lo:70
12 am
Hi:72
3
Lo:72
6 am
Hi:82
7
Lo:81
12 pm
Hi:88
7
Lo:81
6 pm
Hi:86
8
Thu, Aug 16
Lo:77
12 am
Hi:81
10
Lo:79
6 am
Hi:88
11
Lo:90
12 pm
Hi:91
12
Lo:77
6 pm
Hi:88
5
Fri, Aug 17
Lo:70
12 am
Hi:77
5
Lo:72
6 am
Hi:75
8
Lo:75
12 pm
Hi:79
10
Lo:73
6 pm
Hi:79
8
Sat, Aug 18
Lo:75
12 am
Hi:79
12
Lo:75
6 am
Hi:84
12
Lo:75
12 pm
Hi:88
10
Lo:66
6 pm
Hi:75
14
Sun, Aug 19
Lo:68
12 am
Hi:68
12
Lo:68
6 am
Hi:72
17
Lo:70
12 pm
Hi:72
17
Lo:66
6 pm
Hi:70
14
Mon, Aug 20
Lo:66
12 am
Hi:68
10
Lo:68
6 am
Hi:73
13
Lo:72
12 pm
Hi:73
14
Lo:66
6 pm
Hi:70
8
Tue, Aug 21
Lo:66
12 am
Hi:66
7
Lo:66
6 am
Hi:72
10
Lo:70
12 pm
Hi:72
11
Lo:66
6 pm
Hi:70
7
Wed, Aug 22
Lo:66
12 am
Hi:68
7
Lo:68
6 am
Hi:75
10
Lo:75
12 pm
Hi:84
9
Lo:73
6 pm
Hi:81
9
Thu, Aug 23
Lo:66
12 am
Hi:72
11
Lo:66
6 am
Hi:72
12
Lo:72
12 pm
Hi:79
13
Lo:70
6 pm
Hi:75
7
Fri, Aug 24
Lo:63
12 am
Hi:70
6
Lo:66
6 am
Hi:77
6
Lo:79
12 pm
Hi:84
11
Lo:70
6 pm
Hi:79
8
Sat, Aug 25
Lo:66
12 am
Hi:70
7
Lo:68
6 am
Hi:81
8
Lo:79
12 pm
Hi:81
11
Lo:68
6 pm
Hi:77
10
Sun, Aug 26
Lo:63
12 am
Hi:66
7
Lo:63
6 am
Hi:79
9
Lo:81
12 pm
Hi:84
12
Lo:73
6 pm
Hi:79
11
Mon, Aug 27
Lo:73
12 am
Hi:75
10
Lo:75
6 am
Hi:88
11
Lo:88
12 pm
Hi:90
9
Lo:79
6 pm
Hi:86
8
Tue, Aug 28
Lo:75
12 am
Hi:77
7
Lo:75
6 am
Hi:93
9
Lo:93
12 pm
Hi:97
14
Lo:88
6 pm
Hi:91
13
Wed, Aug 29
Lo:82
12 am
Hi:86
10
Lo:82
6 am
Hi:93
8
Lo:93
12 pm
Hi:97
14
Lo:84
6 pm
Hi:91
14
Thu, Aug 30
Lo:79
12 am
Hi:82
9
Lo:81
6 am
Hi:90
11
Lo:75
12 pm
Hi:91
14
Lo:72
6 pm
Hi:75
10
Fri, Aug 31
Lo:66
12 am
Hi:72
12
Lo:66
6 am
Hi:73
13
Lo:70
12 pm
Hi:73
13
Lo:64
6 pm
Hi:66
7
Wednesday, August 1, 2018, 12:00 am — 6:00 am
73 / 70 °F
Passing clouds.
Humidity: 75%
Barometer: 30.13 "Hg
SW
Wind: 6.836 mph
High & Low Weather Summary for August 2018
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 97 °F (Aug 29, 1:54 pm) | 97% (Aug 5, 6:34 am) | 30.35 "Hg (Aug 5, 6:34 am) |
| Low | 62 °F (Aug 24, 4:54 am) | 33% (Aug 23, 2:54 pm) | 29.59 "Hg (Aug 22, 3:54 pm) |
| Average | 76 °F | 74% | 30.00 "Hg |
| * Reported Aug 1 12:54 am — Aug 31 11:54 pm, Boston. 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
Boston Weather History for August 1, 2018
Scroll right to see more
| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 12:54 am Wed, Aug 1 |  | 74 °F | Passing clouds. | 8 mph | ↑ | 71% | 30.11 "Hg | 10 mi |
| 1:54 am | | 73 °F | Passing clouds. | 9 mph | ↑ | 71% | 30.12 "Hg | 10 mi |
| 2:54 am | | 72 °F | Passing clouds. | 7 mph | ↑ | 71% | 30.13 "Hg | 10 mi |
| 3:54 am | | 70 °F | Passing clouds. | 6 mph | ↑ | 79% | 30.14 "Hg | 10 mi |
| 4:54 am | | 69 °F | Passing clouds. | 5 mph | ↑ | 79% | 30.14 "Hg | 10 mi |
| 5:54 am |  | 69 °F | Partly sunny. | 5 mph | ↑ | 81% | 30.14 "Hg | 10 mi |
| 6:54 am | | 71 °F | Partly sunny. | 6 mph | ↑ | 84% | 30.15 "Hg | 10 mi |
| 7:54 am | | 71 °F | Mostly cloudy. | 5 mph | ↑ | 84% | 30.15 "Hg | 10 mi |
| 8:54 am | | 73 °F | Partly sunny. | 7 mph | ↑ | 81% | 30.14 "Hg | 10 mi |
| 9:54 am | | 75 °F | Mostly cloudy. | 8 mph | ↑ | 79% | 30.12 "Hg | 10 mi |
| 10:23 am | | 75 °F | Mostly cloudy. | 9 mph | ↑ | 76% | 30.13 "Hg | 10 mi |
| 10:54 am |  | 73 °F | Overcast. | 10 mph | ↑ | 81% | 30.12 "Hg | 10 mi |
| 11:54 am | | 75 °F | Overcast. | 12 mph | ↑ | 76% | 30.12 "Hg | 10 mi |
| 12:54 pm | | 75 °F | Mostly cloudy. | 12 mph | ↑ | 79% | 30.10 "Hg | 10 mi |
| 1:54 pm | | 76 °F | Mostly cloudy. | 10 mph | ↑ | 82% | 30.08 "Hg | 10 mi |
| 2:30 pm | | 76 °F | Broken clouds. | 9 mph | ↑ | 82% | 30.07 "Hg | 10 mi |
| 2:54 pm | | 77 °F | Partly sunny. | 12 mph | ↑ | 79% | 30.06 "Hg | 10 mi |
| 3:54 pm | | 79 °F | Partly sunny. | 13 mph | ↑ | 74% | 30.02 "Hg | 10 mi |
| 4:54 pm | | 83 °F | Broken clouds. | 13 mph | ↑ | 70% | 30.01 "Hg | 10 mi |
| 5:54 pm | | 82 °F | Broken clouds. | 17 mph | ↑ | 72% | 30.01 "Hg | 10 mi |
| 6:54 pm | | 82 °F | Broken clouds. | 14 mph | ↑ | 72% | 29.99 "Hg | 10 mi |
| 7:54 pm | | 81 °F | Broken clouds. | 14 mph | ↑ | 74% | 30.00 "Hg | 10 mi |
| 8:54 pm | | 79 °F | Partly cloudy. | 14 mph | ↑ | 79% | 30.00 "Hg | 10 mi |
| 9:54 pm | | 78 °F | Passing clouds. | 13 mph | ↑ | 82% | 30.01 "Hg | 10 mi |
| 10:54 pm | | 78 °F | Passing clouds. | 9 mph | ↑ | 82% | 30.01 "Hg | 10 mi |
| 11:54 pm | | 77 °F | Passing clouds. | 10 mph | ↑ | 85% | 30.00 "Hg | 9 mi |
| Weather by CustomWeather, © 2025 | ||||||||