Currently: 86 °F. Scattered clouds. (Weather station: Houston Hobby Airport, USA). See more current weatherMay 2018 Weather in Houston — Graph
°F
Time
Wind
(mph)
(mph)
Temp
(°F)
(°F)
63
66
69
72
75
78
81
84
87
90
93
Tue, May 1
Lo:70
12 am
Hi:72
7
Lo:70
6 am
Hi:79
10
Lo:75
12 pm
Hi:79
14
Lo:73
6 pm
Hi:75
12
Wed, May 2
Lo:73
12 am
Hi:73
9
Lo:73
6 am
Hi:84
10
Lo:81
12 pm
Hi:84
16
Lo:75
6 pm
Hi:79
14
Thu, May 3
Lo:75
12 am
Hi:75
12
Lo:73
6 am
Hi:81
14
Lo:81
12 pm
Hi:84
15
Lo:73
6 pm
Hi:79
10
Fri, May 4
Lo:73
12 am
Hi:75
9
Lo:73
6 am
Hi:79
9
Lo:79
12 pm
Hi:82
7
Lo:70
6 pm
Hi:79
11
Sat, May 5
Lo:66
12 am
Hi:70
9
Lo:66
6 am
Hi:77
7
Lo:79
12 pm
Hi:82
11
Lo:70
6 pm
Hi:81
6
Sun, May 6
Lo:64
12 am
Hi:70
1
Lo:64
6 am
Hi:81
6
Lo:82
12 pm
Hi:86
7
Lo:70
6 pm
Hi:84
6
Mon, May 7
Lo:66
12 am
Hi:70
4
Lo:66
6 am
Hi:84
6
Lo:86
12 pm
Hi:90
6
Lo:72
6 pm
Hi:84
7
Tue, May 8
Lo:66
12 am
Hi:72
2
Lo:64
6 am
Hi:84
6
Lo:84
12 pm
Hi:90
11
Lo:72
6 pm
Hi:82
9
Wed, May 9
Lo:64
12 am
Hi:66
4
Lo:66
6 am
Hi:84
4
Lo:84
12 pm
Hi:88
12
Lo:72
6 pm
Hi:81
9
Thu, May 10
Lo:64
12 am
Hi:68
4
Lo:66
6 am
Hi:84
8
Lo:82
12 pm
Hi:86
12
Lo:72
6 pm
Hi:81
7
Fri, May 11
Lo:72
12 am
Hi:73
5
Lo:72
6 am
Hi:84
10
Lo:84
12 pm
Hi:86
16
Lo:75
6 pm
Hi:79
10
Sat, May 12
Lo:73
12 am
Hi:75
6
Lo:73
6 am
Hi:84
10
Lo:86
12 pm
Hi:88
12
Lo:75
6 pm
Hi:82
9
Sun, May 13
Lo:73
12 am
Hi:73
3
Lo:72
6 am
Hi:86
7
Lo:86
12 pm
Hi:88
11
Lo:75
6 pm
Hi:82
7
Mon, May 14
Lo:72
12 am
Hi:73
3
Lo:72
6 am
Hi:84
6
Lo:84
12 pm
Hi:90
9
Lo:73
6 pm
Hi:81
7
Tue, May 15
Lo:66
12 am
Hi:73
1
Lo:68
6 am
Hi:84
3
Lo:86
12 pm
Hi:90
7
Lo:73
6 pm
Hi:86
7
Wed, May 16
Lo:70
12 am
Hi:73
4
Lo:70
6 am
Hi:84
5
Lo:88
12 pm
Hi:91
9
Lo:75
6 pm
Hi:91
9
Thu, May 17
Lo:72
12 am
Hi:73
5
Lo:73
6 am
Hi:88
9
Lo:90
12 pm
Hi:93
5
Lo:75
6 pm
Hi:91
9
Fri, May 18
Lo:72
12 am
Hi:75
6
Lo:73
6 am
Hi:88
9
Lo:88
12 pm
Hi:90
14
Lo:75
6 pm
Hi:84
9
Sat, May 19
Lo:73
12 am
Hi:75
5
Lo:73
6 am
Hi:86
14
Lo:84
12 pm
Hi:90
14
Lo:79
6 pm
Hi:84
11
Sun, May 20
Lo:75
12 am
Hi:79
4
Lo:75
6 am
Hi:84
12
Lo:82
12 pm
Hi:90
14
Lo:70
6 pm
Hi:82
9
Mon, May 21
Lo:72
12 am
Hi:72
3
Lo:72
6 am
Hi:81
4
Lo:73
12 pm
Hi:88
10
Lo:72
6 pm
Hi:72
7
Tue, May 22
Lo:70
12 am
Hi:72
1
Lo:70
6 am
Hi:82
5
Lo:75
12 pm
Hi:82
8
Lo:73
6 pm
Hi:82
6
Wed, May 23
Lo:72
12 am
Hi:73
1
Lo:73
6 am
Hi:81
5
Lo:75
12 pm
Hi:81
7
Lo:73
6 pm
Hi:81
4
Thu, May 24
Lo:72
12 am
Hi:73
2
Lo:73
6 am
Hi:84
6
Lo:82
12 pm
Hi:88
11
Lo:75
6 pm
Hi:81
4
Fri, May 25
Lo:72
12 am
Hi:75
0
Lo:73
6 am
Hi:86
2
Lo:79
12 pm
Hi:88
9
Lo:77
6 pm
Hi:84
7
Sat, May 26
Lo:73
12 am
Hi:77
3
Lo:73
6 am
Hi:84
8
Lo:88
12 pm
Hi:91
7
Lo:70
6 pm
Hi:77
6
Sun, May 27
Lo:70
12 am
Hi:70
0
Lo:70
6 am
Hi:86
4
Lo:84
12 pm
Hi:91
7
Lo:79
6 pm
Hi:84
4
Mon, May 28
Lo:73
12 am
Hi:77
1
Lo:73
6 am
Hi:88
4
Lo:88
12 pm
Hi:91
6
Lo:79
6 pm
Hi:88
6
Tue, May 29
Lo:75
12 am
Hi:79
4
Lo:75
6 am
Hi:90
5
Lo:90
12 pm
Hi:93
9
Lo:77
6 pm
Hi:90
10
Wed, May 30
Lo:73
12 am
Hi:75
2
Lo:73
6 am
Hi:88
9
Lo:88
12 pm
Hi:91
14
Lo:77
6 pm
Hi:88
9
Thu, May 31
Lo:75
12 am
Hi:77
2
Lo:75
6 am
Hi:90
11
Lo:88
12 pm
Hi:90
13
Lo:79
6 pm
Hi:86
9
Tuesday, May 1, 2018, 12:00 am — 6:00 am
72 / 70 °F
Passing clouds.
Humidity: 93%
Barometer: 30 "Hg
SE
Wind: 6.836 mph
High & Low Weather Summary for May 2018
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 93 °F (May 17, 2:53 pm) | 100% (May 2, 7:02 am) | 30.19 "Hg (May 2, 7:02 am) |
| Low | 64 °F (May 6, 6:53 am) | 29% (May 8, 3:53 pm) | 29.72 "Hg (May 29, 6:53 pm) |
| Average | 78 °F | 80% | 29.97 "Hg |
| * Reported May 1 12:53 am — May 31 11:53 pm, Houston. 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
Houston Weather History for May 1, 2018
Scroll right to see more
| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 12:53 am Tue, May 1 | | 70 °F | Partly cloudy. | 10 mph | ↑ | 93% | 30.03 "Hg | 10 mi |
| 1:53 am |  | 70 °F | Passing clouds. | 5 mph | ↑ | 93% | 30.01 "Hg | 10 mi |
| 2:39 am |  | 70 °F | Mostly cloudy. | 3 mph | ↑ | 93% | 29.99 "Hg | 10 mi |
| 2:53 am | | 70 °F | Passing clouds. | 8 mph | ↑ | 93% | 30.00 "Hg | 10 mi |
| 3:19 am | | 70 °F | Partly cloudy. | 7 mph | ↑ | 93% | 29.98 "Hg | 10 mi |
| 3:53 am | | 71 °F | Passing clouds. | 9 mph | ↑ | 90% | 29.98 "Hg | 10 mi |
| 4:53 am | | 71 °F | Partly cloudy. | 7 mph | ↑ | 93% | 30.00 "Hg | 10 mi |
| 5:53 am | | 70 °F | Passing clouds. | 6 mph | ↑ | 97% | 29.99 "Hg | 10 mi |
| 6:53 am |  | 70 °F | Scattered clouds. | 8 mph | ↑ | 97% | 30.01 "Hg | 10 mi |
| 7:53 am | | 72 °F | Scattered clouds. | 7 mph | ↑ | 97% | 30.02 "Hg | 10 mi |
| 9:06 am |  | 75 °F | Partly sunny. | 9 mph | ↑ | 85% | 30.03 "Hg | 10 mi |
| 9:21 am | | 76 °F | Broken clouds. | 10 mph | ↑ | 82% | 30.03 "Hg | 10 mi |
| 9:53 am |  | 75 °F | Light rain. Cloudy. | 7 mph | ↑ | 85% | 30.05 "Hg | 10 mi |
| 10:53 am | | 78 °F | Partly sunny. | 15 mph | ↑ | 79% | 30.04 "Hg | 10 mi |
| 11:53 am | | 78 °F | Partly sunny. | 14 mph | ↑ | 76% | 30.04 "Hg | 10 mi |
| 12:53 pm | | 76 °F | Light rain. Mostly cloudy. | 12 mph | ↑ | 85% | 30.04 "Hg | 7 mi |
| 1:37 pm |  | 78 °F | Cloudy. | 10 mph | ↑ | 79% | 30.03 "Hg | 10 mi |
| 1:53 pm | | 77 °F | Mostly cloudy. | 15 mph | ↑ | 79% | 30.04 "Hg | 10 mi |
| 2:07 pm | | 77 °F | More clouds than sun. | 15 mph | ↑ | 79% | 30.02 "Hg | 10 mi |
| 2:53 pm | | 78 °F | Mostly cloudy. | 13 mph | ↑ | 79% | 30.03 "Hg | 10 mi |
| 3:53 pm | | 77 °F | Mostly cloudy. | 16 mph | ↑ | 79% | 30.01 "Hg | 10 mi |
| 4:53 pm | | 76 °F | Mostly cloudy. | 15 mph | ↑ | 82% | 30.00 "Hg | 10 mi |
| 5:53 pm | | 75 °F | Mostly cloudy. | 12 mph | ↑ | 85% | 30.00 "Hg | 10 mi |
| 6:53 pm | | 75 °F | More clouds than sun. | 16 mph | ↑ | 85% | 30.00 "Hg | 10 mi |
| 7:53 pm | | 75 °F | More clouds than sun. | 10 mph | ↑ | 85% | 30.00 "Hg | 10 mi |
| 8:53 pm | | 73 °F | Partly cloudy. | 14 mph | ↑ | 94% | 30.02 "Hg | 10 mi |
| 9:53 pm | | 74 °F | Partly cloudy. | 7 mph | ↑ | 91% | 30.04 "Hg | 10 mi |
| 10:53 pm | | 74 °F | Partly cloudy. | 13 mph | ↑ | 88% | 30.04 "Hg | 10 mi |
| 11:53 pm | | 74 °F | Passing clouds. | 12 mph | ↑ | 91% | 30.05 "Hg | 10 mi |
| Weather by CustomWeather, © 2025 | ||||||||