Currently: 63 °F. Clear. (Weather station: Rotterdam Zestienhoven Airport, Netherlands). See more current weatherSeptember 2018 Weather in Rotterdam — Graph
°F
Time
Wind
(mph)
(mph)
Temp
(°F)
(°F)
36
40
44
48
52
56
60
64
68
72
Sat, Sep 1
Lo:46
12 am
Hi:50
1
Lo:45
6 am
Hi:66
2
Lo:64
12 pm
Hi:68
3
Lo:50
6 pm
Hi:68
4
Sun, Sep 2
Lo:46
12 am
Hi:50
2
Lo:46
6 am
Hi:66
4
Lo:68
12 pm
Hi:73
8
Lo:59
6 pm
Hi:70
9
Mon, Sep 3
Lo:54
12 am
Hi:57
3
Lo:57
6 am
Hi:66
5
Lo:66
12 pm
Hi:72
8
Lo:64
6 pm
Hi:68
6
Tue, Sep 4
Lo:64
12 am
Hi:64
4
Lo:64
6 am
Hi:68
5
Lo:68
12 pm
Hi:73
6
Lo:66
6 pm
Hi:73
4
Wed, Sep 5
Lo:63
12 am
Hi:66
3
Lo:63
6 am
Hi:64
6
Lo:64
12 pm
Hi:73
7
Lo:61
6 pm
Hi:70
4
Thu, Sep 6
Lo:61
12 am
Hi:64
2
Lo:61
6 am
Hi:64
6
Lo:63
12 pm
Hi:66
7
Lo:54
6 pm
Hi:64
6
Fri, Sep 7
Lo:55
12 am
Hi:59
6
Lo:57
6 am
Hi:61
9
Lo:59
12 pm
Hi:63
16
Lo:57
6 pm
Hi:61
14
Sat, Sep 8
Lo:50
12 am
Hi:59
6
Lo:52
6 am
Hi:63
10
Lo:61
12 pm
Hi:64
12
Lo:59
6 pm
Hi:63
9
Sun, Sep 9
Lo:61
12 am
Hi:61
11
Lo:59
6 am
Hi:66
9
Lo:68
12 pm
Hi:73
13
Lo:63
6 pm
Hi:72
8
Mon, Sep 10
Lo:61
12 am
Hi:63
7
Lo:59
6 am
Hi:66
9
Lo:64
12 pm
Hi:68
14
Lo:61
6 pm
Hi:64
12
Tue, Sep 11
Lo:61
12 am
Hi:63
12
Lo:61
6 am
Hi:68
19
Lo:68
12 pm
Hi:72
19
Lo:64
6 pm
Hi:68
16
Wed, Sep 12
Lo:64
12 am
Hi:64
11
Lo:57
6 am
Hi:64
11
Lo:57
12 pm
Hi:61
6
Lo:57
6 pm
Hi:59
4
Thu, Sep 13
Lo:54
12 am
Hi:57
2
Lo:50
6 am
Hi:63
2
Lo:63
12 pm
Hi:66
6
Lo:50
6 pm
Hi:63
2
Fri, Sep 14
Lo:46
12 am
Hi:50
2
Lo:46
6 am
Hi:64
9
Lo:63
12 pm
Hi:66
14
Lo:57
6 pm
Hi:61
11
Sat, Sep 15
Lo:59
12 am
Hi:61
7
Lo:57
6 am
Hi:64
7
Lo:63
12 pm
Hi:66
11
Lo:55
6 pm
Hi:64
4
Sun, Sep 16
Lo:54
12 am
Hi:57
6
Lo:55
6 am
Hi:64
9
Lo:66
12 pm
Hi:70
13
Lo:54
6 pm
Hi:70
5
Mon, Sep 17
Lo:54
12 am
Hi:57
6
Lo:55
6 am
Hi:68
7
Lo:68
12 pm
Hi:73
11
Lo:55
6 pm
Hi:72
3
Tue, Sep 18
Lo:55
12 am
Hi:64
9
Lo:63
6 am
Hi:72
14
Lo:70
12 pm
Hi:73
20
Lo:64
6 pm
Hi:68
16
Wed, Sep 19
Lo:59
12 am
Hi:63
7
Lo:59
6 am
Hi:68
11
Lo:68
12 pm
Hi:72
19
Lo:66
6 pm
Hi:72
16
Thu, Sep 20
Lo:63
12 am
Hi:66
11
Lo:63
6 am
Hi:68
12
Lo:68
12 pm
Hi:73
17
Lo:68
6 pm
Hi:72
12
Fri, Sep 21
Lo:66
12 am
Hi:70
17
Lo:59
6 am
Hi:66
22
Lo:57
12 pm
Hi:61
23
Lo:52
6 pm
Hi:59
19
Sat, Sep 22
Lo:55
12 am
Hi:57
14
Lo:54
6 am
Hi:59
10
Lo:54
12 pm
Hi:61
12
Lo:52
6 pm
Hi:54
9
Sun, Sep 23
Lo:48
12 am
Hi:52
6
Lo:50
6 am
Hi:52
6
Lo:50
12 pm
Hi:52
9
Lo:45
6 pm
Hi:52
5
Mon, Sep 24
Lo:43
12 am
Hi:52
7
Lo:45
6 am
Hi:57
6
Lo:57
12 pm
Hi:59
12
Lo:45
6 pm
Hi:55
5
Tue, Sep 25
Lo:39
12 am
Hi:46
2
Lo:41
6 am
Hi:61
3
Lo:57
12 pm
Hi:63
4
Lo:46
6 pm
Hi:55
2
Wed, Sep 26
Lo:43
12 am
Hi:48
5
Lo:45
6 am
Hi:61
9
Lo:61
12 pm
Hi:64
14
Lo:54
6 pm
Hi:63
7
Thu, Sep 27
Lo:52
12 am
Hi:55
4
Lo:50
6 am
Hi:64
6
Lo:64
12 pm
Hi:70
9
Lo:50
6 pm
Hi:63
6
Fri, Sep 28
Lo:54
12 am
Hi:59
5
Lo:55
6 am
Hi:59
11
Lo:57
12 pm
Hi:61
11
Lo:46
6 pm
Hi:55
6
Sat, Sep 29
Lo:37
12 am
Hi:45
1
Lo:39
6 am
Hi:57
2
Lo:57
12 pm
Hi:59
5
Lo:43
6 pm
Hi:55
2
Sun, Sep 30
Lo:37
12 am
Hi:43
1
Lo:37
6 am
Hi:61
5
Lo:57
12 pm
Hi:63
9
Lo:54
6 pm
Hi:55
6
Saturday, September 1, 2018, 12:00 am — 6:00 am
50 / 46 °F
Cool.
Humidity: 99%
Barometer: 30.27 "Hg
WNW
Wind: 1.243 mph
High & Low Weather Summary for September 2018
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 73 °F (Sep 2, 4:55 pm) | 100% (Sep 1, 12:55 am) | 30.69 "Hg (Sep 1, 12:55 am) |
| Low | 37 °F (Sep 29, 4:55 am) | 43% (Sep 27, 2:55 pm) | 29.50 "Hg (Sep 21, 5:25 am) |
| Average | 60 °F | 79% | 30.13 "Hg |
| * Reported Sep 1 12:25 am — Sep 30 11:55 pm, Rotterdam. 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
Rotterdam Weather History for September 1, 2018
Scroll right to see more
| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 12:25 am Sat, Sep 1 |  | 50 °F | Cool. | 1 mph | ↑ | 94% | 30.27 "Hg | N/A |
| 12:55 am | | 50 °F | Cool. | 1 mph | ↑ | 100% | 30.27 "Hg | N/A |
| 1:25 am | | 48 °F | Cool. | 1 mph | ↑ | 100% | 30.27 "Hg | N/A |
| 1:55 am | | 50 °F | Cool. | 2 mph | ↑ | 94% | 30.27 "Hg | N/A |
| 2:25 am | | 48 °F | Cool. | No wind | ↑ | 100% | 30.27 "Hg | N/A |
| 3:25 am | | 48 °F | Cool. | No wind | ↑ | 100% | 30.27 "Hg | N/A |
| 3:55 am |  | 46 °F | Fog. | 1 mph | ↑ | 100% | 30.27 "Hg | 1 mi |
| 4:25 am | | 46 °F | Cool. | 1 mph | ↑ | 100% | 30.27 "Hg | 4 mi |
| 4:55 am | | 48 °F | Fog. | No wind | ↑ | 100% | 30.27 "Hg | 2 mi |
| 5:25 am | | 46 °F | Fog. | 1 mph | ↑ | 100% | 30.27 "Hg | 3 mi |
| 5:55 am | | 46 °F | Cool. | 1 mph | ↑ | 100% | 30.27 "Hg | 4 mi |
| 6:25 am |  | 46 °F | Fog. | 1 mph | ↑ | 100% | 30.27 "Hg | 1 mi |
| 6:55 am | | 46 °F | Fog. | 1 mph | ↑ | 100% | 30.27 "Hg | 0 mi |
| 7:25 am | | 45 °F | Quite cool. | 2 mph | ↑ | 100% | 30.30 "Hg | 5 mi |
| 7:55 am | | 46 °F | Cool. | 1 mph | ↑ | 100% | 30.30 "Hg | N/A |
| 8:25 am | | 50 °F | Cool. | 2 mph | ↑ | 100% | 30.30 "Hg | N/A |
| 8:55 am | | 54 °F | Cool. | 1 mph | ↑ | 94% | 30.30 "Hg | N/A |
| 9:25 am | | 59 °F | Cool. | 2 mph | ↑ | 77% | 30.30 "Hg | N/A |
| 9:55 am | | 61 °F | Cool. | 2 mph | ↑ | 72% | 30.33 "Hg | N/A |
| 10:25 am | | 63 °F | Mild. | 6 mph | ↑ | 68% | 30.33 "Hg | N/A |
| 10:55 am | | 63 °F | Mild. | 5 mph | ↑ | 64% | 30.33 "Hg | N/A |
| 11:25 am | | 66 °F | Mild. | 5 mph | ↑ | 60% | 30.33 "Hg | N/A |
| 11:55 am | | 63 °F | Mild. | 2 mph | ↑ | 64% | 30.33 "Hg | N/A |
| 12:25 pm |  | 64 °F | Partly sunny. | 2 mph | ↑ | 60% | 30.33 "Hg | N/A |
| 12:55 pm | | 64 °F | Mild. | 2 mph | ↑ | 56% | 30.33 "Hg | N/A |
| 1:25 pm | | 64 °F | Mild. | 3 mph | ↑ | 56% | 30.33 "Hg | N/A |
| 1:55 pm |  | 66 °F | Passing clouds. | 2 mph | ↑ | 52% | 30.33 "Hg | N/A |
| 2:25 pm |  | 66 °F | Clear. | 3 mph | ↑ | 56% | 30.33 "Hg | N/A |
| 2:55 pm | | 68 °F | Clear. | 3 mph | ↑ | 49% | 30.33 "Hg | N/A |
| 3:25 pm | | 66 °F | Clear. | 3 mph | ↑ | 49% | 30.33 "Hg | N/A |
| 3:55 pm | | 68 °F | Clear. | 2 mph | ↑ | 49% | 30.33 "Hg | N/A |
| 4:25 pm | | 68 °F | Clear. | 5 mph | ↑ | 49% | 30.30 "Hg | N/A |
| 4:55 pm | | 68 °F | Clear. | 2 mph | ↑ | 46% | 30.30 "Hg | N/A |
| 5:25 pm | | 68 °F | Mild. | 1 mph | ↑ | 46% | 30.30 "Hg | N/A |
| 5:55 pm | | 68 °F | Clear. | 5 mph | ↑ | 49% | 30.30 "Hg | N/A |
| 6:25 pm | | 68 °F | Clear. | 6 mph | ↑ | 53% | 30.30 "Hg | N/A |
| 6:55 pm | | 68 °F | Clear. | 6 mph | ↑ | 49% | 30.30 "Hg | N/A |
| 7:25 pm | | 66 °F | Clear. | 3 mph | ↑ | 52% | 30.30 "Hg | N/A |
| 7:55 pm | | 64 °F | Clear. | 6 mph | ↑ | 60% | 30.30 "Hg | N/A |
| 8:25 pm | | 63 °F | Clear. | 3 mph | ↑ | 64% | 30.30 "Hg | N/A |
| 8:55 pm | | 61 °F | Clear. | 5 mph | ↑ | 63% | 30.33 "Hg | N/A |
| 9:25 pm | | 57 °F | Clear. | 5 mph | ↑ | 77% | 30.33 "Hg | N/A |
| 9:55 pm | | 55 °F | Clear. | 2 mph | ↑ | 82% | 30.33 "Hg | N/A |
| 10:25 pm | | 57 °F | Cool. | 5 mph | ↑ | 77% | 30.33 "Hg | N/A |
| 10:55 pm | | 54 °F | Cool. | 3 mph | ↑ | 88% | 30.33 "Hg | N/A |
| 11:25 pm | | 52 °F | Cool. | 1 mph | ↑ | 88% | 30.33 "Hg | N/A |
| 11:55 pm | | 50 °F | Cool. | 1 mph | ↑ | 94% | 30.33 "Hg | N/A |
| Weather by CustomWeather, © 2025 | ||||||||