Viseu (Portugal) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 13° Celsius; -
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 14° Celsius;
-
Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 13° Celsius;
-
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 13° Celsius; -
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 11° Celsius; -
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 12° Celsius;
-
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 10° Celsius;
Sunny.
Sunrise:
Sunset:
VH UV
No pollution data.
No pollen data.
7 day forecast for Viseu
Today (21 August 2025)
| Time |
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
 |
|
 |
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
12°
|
11°
|
10°
|
10°
|
10°
|
10°
|
10°
|
12°
|
15°
|
19°
|
21°
|
23°
|
25°
|
26°
|
27°
|
27°
|
27°
|
27°
|
25°
|
23°
|
20°
|
18°
|
17°
|
| Feels like temperature (°C) |
12°
|
11°
|
10°
|
10°
|
10°
|
10°
|
10°
|
12°
|
16°
|
19°
|
21°
|
23°
|
25°
|
26°
|
26°
|
26°
|
26°
|
26°
|
24°
|
22°
|
20°
|
18°
|
17°
|
| Wind direction and speed |
NNW
3
|
N
3
|
NNE
3
|
NNE
3
|
NE
3
|
NE
3
|
NE
3
|
NE
3
|
NE
1
|
NNE
1
|
NE
2
|
NNE
2
|
N
2
|
N
3
|
NNW
4
|
NNW
5
|
NNW
6
|
NNW
7
|
NW
8
|
NW
5
|
NW
3
|
NW
3
|
NNW
3
|
| Wind gust (mph) |
3
|
4
|
4
|
5
|
5
|
6
|
6
|
6
|
9
|
12
|
15
|
16
|
17
|
19
|
20
|
20
|
20
|
20
|
19
|
12
|
7
|
5
|
4
|
| Visibility |
G
|
G
|
M
|
M
|
M
|
M
|
M
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
97%
|
98%
|
99%
|
99%
|
99%
|
99%
|
99%
|
97%
|
85%
|
64%
|
51%
|
40%
|
40%
|
37%
|
27%
|
23%
|
25%
|
34%
|
39%
|
42%
|
56%
|
66%
|
75%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 3 | 5 | 7 | 8 | 9 | 9 | 7 | 5 | 3 | 1 | 1 | 1 | - | - | - |
Friday (22 August 2025)
| Time |
00:00
|
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
15°
|
14°
|
13°
|
13°
|
21°
|
27°
|
30°
|
28°
|
20°
|
| Feels like temperature (°C) |
16°
|
15°
|
13°
|
12°
|
20°
|
26°
|
29°
|
27°
|
20°
|
| Wind direction and speed (mph) |
N
3
|
NNE
3
|
NE
5
|
ENE
6
|
ENE
5
|
ENE
4
|
N
4
|
NNW
6
|
NNW
3
|
| Wind gust (mph) |
5
|
9
|
11
|
15
|
19
|
21
|
19
|
16
|
7
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
82%
|
85%
|
85%
|
83%
|
46%
|
22%
|
20%
|
21%
|
53%
|
| UV | - | - | - | 1 | 5 | 9 | 5 | 1 | - |
Saturday (23 August 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
16°
|
14°
|
14°
|
23°
|
29°
|
31°
|
28°
|
20°
|
| Feels like temperature (°C) |
16°
|
13°
|
13°
|
22°
|
28°
|
31°
|
26°
|
20°
|
| Wind direction and speed (mph) |
NNE
4
|
ENE
6
|
ENE
6
|
E
5
|
SSE
4
|
WSW
3
|
WNW
7
|
WNW
3
|
| Wind gust (mph) |
9
|
11
|
15
|
20
|
21
|
21
|
19
|
6
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
69%
|
71%
|
70%
|
39%
|
20%
|
20%
|
22%
|
58%
|
| UV | - | - | 1 | 5 | 9 | 5 | 1 | - |
Sunday (24 August 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
 |
|
|
|
 |
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
10%
|
20%
|
20%
|
30%
|
20%
|
| Temperature (°C) |
16°
|
14°
|
13°
|
17°
|
21°
|
21°
|
19°
|
16°
|
| Feels like temperature (°C) |
16°
|
14°
|
13°
|
17°
|
21°
|
21°
|
19°
|
16°
|
| Wind direction and speed (mph) |
WSW
3
|
W
2
|
W
3
|
WSW
3
|
WSW
4
|
WSW
5
|
W
4
|
W
3
|
| Wind gust (mph) |
6
|
7
|
10
|
15
|
17
|
16
|
11
|
6
|
| Visibility (description) |
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
76%
|
86%
|
92%
|
77%
|
58%
|
54%
|
67%
|
87%
|
| UV | - | - | 1 | 3 | 3 | 3 | 1 | - |
Monday (25 August 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
20%
|
20%
|
20%
|
20%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
15°
|
14°
|
13°
|
16°
|
21°
|
23°
|
21°
|
16°
|
| Feels like temperature (°C) |
15°
|
14°
|
14°
|
17°
|
21°
|
21°
|
20°
|
16°
|
| Wind direction and speed (mph) |
WNW
3
|
NW
2
|
NNW
2
|
NW
2
|
WNW
5
|
WNW
8
|
WNW
7
|
WNW
3
|
| Wind gust (mph) |
5
|
5
|
9
|
18
|
23
|
24
|
18
|
5
|
| Visibility (description) |
G
|
G
|
M
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
97%
|
97%
|
98%
|
78%
|
50%
|
43%
|
56%
|
82%
|
| UV | - | - | 1 | 4 | 8 | 5 | 1 | - |
Tuesday (26 August 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
| Temperature (°C) |
13°
|
12°
|
12°
|
18°
|
23°
|
24°
|
22°
|
17°
|
| Feels like temperature (°C) |
14°
|
12°
|
12°
|
18°
|
23°
|
23°
|
21°
|
17°
|
| Wind direction and speed (mph) |
NW
2
|
N
2
|
NNE
2
|
WSW
2
|
W
5
|
W
8
|
WNW
6
|
WNW
3
|
| Wind gust (mph) |
4
|
4
|
8
|
19
|
24
|
24
|
16
|
6
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
94%
|
98%
|
97%
|
72%
|
50%
|
49%
|
61%
|
84%
|
| UV | - | - | 1 | 5 | 8 | 4 | 1 | - |
Wednesday (27 August 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
20%
|
20%
|
10%
|
10%
|
<5%
|
| Temperature (°C) |
14°
|
13°
|
13°
|
17°
|
22°
|
23°
|
20°
|
15°
|
| Feels like temperature (°C) |
15°
|
13°
|
13°
|
18°
|
21°
|
21°
|
18°
|
15°
|
| Wind direction and speed (mph) |
WNW
3
|
NNW
3
|
N
3
|
NW
3
|
WNW
6
|
WNW
8
|
NW
7
|
WNW
3
|
| Wind gust (mph) |
5
|
6
|
10
|
19
|
24
|
25
|
20
|
7
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
96%
|
97%
|
98%
|
74%
|
47%
|
45%
|
55%
|
78%
|
| UV | - | - | 1 | 4 | 9 | 5 | 1 | - |
Tooltip header
UK video forecast
weather map
Forecast
Forecast for 01:00 (UTC+1), Thu
Updated 20:29 (UTC+1) on Wed 20 Aug 2025
Loading map...
More from the Met Office
-
CAUSES OF CLIMATE CHANGE
Causes of climate change
Read -
MET OFFICE FOR SCHOOLS
Weather warriors DIY activity
Read -
WEATHER
Cloud names and classifications
Read -
WEATHER
When does autumn start?
Read -
WHO WE ARE
The storm that shaped the Shipping Forecast
Read -
SEASONAL ADVICE
5 tips for staying safe in heavy rain
Read