Currently: 57 °F. Light fog. (Weather station: Porto / Pedras Rubras, Portugal). See more current weather
Past Weather in Viana do Castelo — Graph
Viana do Castelo Temperature Yesterday
Maximum temperature yesterday: 66 °F (at 1:00 pm)
Minimum temperature yesterday: 54 °F (at 4:30 am)
Average temperature yesterday: 58 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 75 °F (Mar 17, 1:00 pm) | 100% (Mar 9, 7:30 am) | 30.36 "Hg (Mar 9, 7:30 am) |
| Low | 43 °F (Mar 9, 11:30 pm) | 33% (Mar 17, 12:30 pm) | 29.59 "Hg (Mar 18, 4:30 pm) |
| Average | 56 °F | 80% | 30.02 "Hg |
| * Reported Mar 7 2:30 pm — Mar 22 1:00 pm, Viana do Castelo. Weather by CustomWeather, © 2026 | |||
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
Viana do Castelo Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 1:00 pm Sun, Mar 22 |
|
57 °F | Fog. | 6 mph | ↑ | 88% | 29.89 "Hg | 3 mi |
| 12:30 pm |
|
59 °F | Light fog. | 3 mph | ↑ | 82% | 29.89 "Hg | 4 mi |
| 12:00 pm |
|
59 °F | Light fog. | 7 mph | ↑ | 88% | 29.89 "Hg | 4 mi |
| 11:30 am |
|
59 °F | Light fog. | 5 mph | ↑ | 82% | 29.89 "Hg | 4 mi |
| 11:00 am |
|
61 °F | Light fog. | 5 mph | ↑ | 83% | 29.89 "Hg | 5 mi |
| 10:30 am |
|
59 °F | Light fog. | 5 mph | ↑ | 88% | 29.89 "Hg | 4 mi |
| 10:00 am |
|
59 °F | Light fog. | 6 mph | ↑ | 82% | 29.89 "Hg | 5 mi |
| 9:30 am |
|
57 °F | Passing clouds. | 3 mph | ↑ | 82% | 29.89 "Hg | N/A |
| 9:00 am |
|
57 °F | Passing clouds. | 3 mph | ↑ | 82% | 29.89 "Hg | N/A |
| 8:30 am |
|
54 °F | Passing clouds. | 3 mph | ↑ | 88% | 29.89 "Hg | N/A |
| 8:00 am |
|
52 °F | Passing clouds. | 3 mph | ↑ | 94% | 29.86 "Hg | N/A |
| 7:30 am |
|
50 °F | Fog. | 3 mph | ↑ | 100% | 29.86 "Hg | N/A |
| 7:00 am |
|
50 °F | Fog. | 6 mph | ↑ | 100% | 29.86 "Hg | 5 mi |
| 6:30 am |
|
50 °F | Fog. | 3 mph | ↑ | 100% | 29.86 "Hg | 6 mi |
| 6:00 am |
|
50 °F | Passing clouds. | No wind | ↑ | 100% | 29.86 "Hg | 5 mi |
| 5:30 am |
|
50 °F | Passing clouds. | 5 mph | ↑ | 94% | 29.83 "Hg | 4 mi |
| 5:00 am |
|
50 °F | Passing clouds. | 3 mph | ↑ | 100% | 29.83 "Hg | 4 mi |
| 4:30 am |
|
50 °F | Fog. | 2 mph | ↑ | 100% | 29.83 "Hg | 1 mi |
| 4:00 am |
|
50 °F | Fog. | 5 mph | ↑ | 100% | 29.83 "Hg | 1 mi |
| 3:30 am |
|
52 °F | Cool. | No wind | ↑ | 100% | 29.83 "Hg | 2 mi |
| 3:00 am |
|
52 °F | Fog. | 5 mph | ↑ | 100% | 29.83 "Hg | 0 mi |
| 2:30 am |
|
54 °F | Fog. | 5 mph | ↑ | 94% | 29.86 "Hg | 0 mi |
| 2:00 am |
|
54 °F | Fog. | 3 mph | ↑ | 100% | 29.86 "Hg | 0 mi |
| 1:30 am |
|
54 °F | Fog. | 2 mph | ↑ | 94% | 29.86 "Hg | 0 mi |
| 1:00 am |
|
52 °F | Fog. | 2 mph | ↑ | 100% | 29.86 "Hg | 3 mi |
| 12:30 am |
|
54 °F | Passing clouds. | No wind | ↑ | 94% | 29.86 "Hg | 4 mi |
| 12:00 am |
|
54 °F | Passing clouds. | No wind | ↑ | 94% | 29.86 "Hg | 4 mi |
| 11:30 pm Sat, Mar 21 |
|
54 °F | Passing clouds. | 2 mph | ↑ | 100% | 29.86 "Hg | 4 mi |
| 11:00 pm |
|
54 °F | Passing clouds. | No wind | ↑ | 100% | 29.86 "Hg | 5 mi |
| 10:30 pm |
|
54 °F | Passing clouds. | No wind | ↑ | 94% | 29.86 "Hg | 6 mi |
| 10:00 pm |
|
55 °F | Clear. | No wind | ↑ | 94% | 29.86 "Hg | 6 mi |
| 9:30 pm |
|
55 °F | Clear. | 2 mph | ↑ | 94% | 29.86 "Hg | 10 mi |
| 9:00 pm |
|
55 °F | Clear. | 5 mph | ↑ | 94% | 29.86 "Hg | 10 mi |
| 8:30 pm |
|
55 °F | Clear. | 5 mph | ↑ | 94% | 29.86 "Hg | 10 mi |
| 8:00 pm |
|
57 °F | Clear. | 5 mph | ↑ | 88% | 29.83 "Hg | 10 mi |
| 7:30 pm |
|
57 °F | Clear. | 5 mph | ↑ | 88% | 29.83 "Hg | 10 mi |
| 7:00 pm |
|
59 °F | Clear. | 6 mph | ↑ | 82% | 29.83 "Hg | 10 mi |
| 6:30 pm |
|
59 °F | Sunny. | 5 mph | ↑ | 82% | 29.83 "Hg | 10 mi |
| 6:00 pm |
|
59 °F | Passing clouds. | 7 mph | ↑ | 77% | 29.83 "Hg | N/A |
| 5:30 pm |
|
61 °F | Passing clouds. | 8 mph | ↑ | 72% | 29.83 "Hg | N/A |
| 5:00 pm |
|
61 °F | Sunny. | 8 mph | ↑ | 72% | 29.83 "Hg | 10 mi |
| 4:30 pm |
|
61 °F | Passing clouds. | 9 mph | ↑ | 72% | 29.80 "Hg | N/A |
| 4:00 pm |
|
61 °F | Sunny. | 9 mph | ↑ | 72% | 29.80 "Hg | 10 mi |
| 3:30 pm |
|
63 °F | Passing clouds. | 10 mph | ↑ | 68% | 29.80 "Hg | N/A |
| 3:00 pm |
|
63 °F | Passing clouds. | 8 mph | ↑ | 68% | 29.80 "Hg | N/A |
| 2:30 pm |
|
64 °F | Passing clouds. | 7 mph | ↑ | 64% | 29.80 "Hg | N/A |
| 2:00 pm |
|
64 °F | Passing clouds. | 7 mph | ↑ | 60% | 29.83 "Hg | N/A |
| Weather by CustomWeather, © 2026 | ||||||||