Sat
Apr 20
Slightly unstable
~2
l/m2
35%
Sun
Apr 21
Slightly unstable
~4
l/m2
48%
Mon
Apr 22
Mostly stable
~1
l/m2
35%
20 Apr will be with comfortable temperatures and the weather will be slightly unstable, thunderstorms possible.
There is a 35% probability of light rainfall and showers.
The sky will be partly cloudy:
8% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
21% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
33% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
9% convective clouds (Cumulonimbus)
The highest temperature will reach 22 degrees Celsius, while the the lowest temperature will drop to 13 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1013 mb. Relative humidity will be high.
Saturday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
10:00
0.6 35%
100%
16 °C
18 °C
4 km/h 
4 km/h
1015 mb
78.5%
3,039 m
456 m
Apr, 20 10:00 @ Slightly unstable
13:00
0.6 31%
100%
20 °C
21 °C
12 km/h 
15 km/h
1014 mb
58.1%
3,054 m
1,325 m
Apr, 20 13:00 @ Slightly unstable
16:00
21 °C
22 °C
23 km/h 
33 km/h
1013 mb
46.5%
3,000 m
1,392 m
Apr, 20 16:00 @ Slightly unstable
19:00
0.2 9%
97%
19 °C
19 °C
17 km/h 
24 km/h
1012 mb
61.8%
3,081 m
669 m
Apr, 20 19:00 @ Slightly unstable
22:00
0.8 27%
99%
14 °C
13 °C
8 km/h 
19 km/h
1015 mb
94.3%
3,036 m
159 m
Apr, 20 22:00 @ Slightly unstable
21 Apr will be with comfortable temperatures and the weather will be slightly unstable, thunderstorms possible.
There is a 48% probability of light rainfall and showers.
The sky will be partly cloudy:
14% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
11% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
18% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
9% convective clouds (Cumulonimbus)
The highest temperature will reach 22 degrees Celsius, while the the lowest temperature will drop to 12 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1014 mb. Relative humidity will be very high.
Sunday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
0.9 48%
99%
13 °C
13 °C
5 km/h 
5 km/h
1014 mb
96.1%
2,964 m
16 m
Apr, 21 01:00 @ Slightly unstable
04:00
13 °C
13 °C
7 km/h
8 km/h
1013 mb
93.1%
2,958 m
16 m
Apr, 21 04:00 @ Mostly stable
07:00
12 °C
12 °C
6 km/h
8 km/h
1014 mb
93.8%
2,839 m
11 m
Apr, 21 07:00 @ Mostly stable
10:00
18 °C
18 °C
6 km/h
7 km/h
1014 mb
72.3%
2,866 m
582 m
Apr, 21 10:00 @ Mostly stable
13:00
0.5 31%
100%
21 °C
22 °C
10 km/h
16 km/h
1014 mb
56.0%
2,959 m
1,254 m
Apr, 21 13:00 @ Slightly unstable
16:00
0.8 23%
100%
21 °C
22 °C
6 km/h
12 km/h
1014 mb
55.2%
2,964 m
1,254 m
Apr, 21 16:00 @ Slightly unstable
19:00
1.1 17%
100%
19 °C
19 °C
13 km/h
17 km/h
1014 mb
65.5%
3,018 m
598 m
Apr, 21 19:00 @ Slightly unstable
22:00
0.2 14%
100%
14 °C
13 °C
13 km/h 
30 km/h
1016 mb
87.1%
2,979 m
224 m
Apr, 21 22:00 @ Slightly unstable
22 Apr will be with comfortable temperatures and the weather will be stable, thunderstorms not likely.
There is a 35% probability of light rainfall and showers.
The sky will be partly cloudy:
35% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
4% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
1% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
4% convective clouds (Cumulonimbus)
The highest temperature will reach 25 degrees Celsius, while the the lowest temperature will drop to 11 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1014 mb. Relative humidity will be high.
Monday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
1 35%
100%
12 °C
11 °C
10 km/h
19 km/h
1016 mb
90.8%
2,881 m
119 m
Apr, 22 01:00 @ Mostly stable
04:00
12 °C
11 °C
7 km/h
17 km/h
1015 mb
92.9%
2,819 m
86 m
Apr, 22 04:00 @ Mostly stable
07:00
12 °C
11 °C
7 km/h
10 km/h
1015 mb
96.0%
2,784 m
54 m
Apr, 22 07:00 @ Mostly stable
10:00
18 °C
17 °C
13 km/h
17 km/h
1015 mb
68.5%
2,827 m
440 m
Apr, 22 10:00 @ Mostly stable
13:00
23 °C
24 °C
12 km/h
15 km/h
1014 mb
38.3%
2,939 m
1,174 m
Apr, 22 13:00 @ Mostly stable
16:00
24 °C
25 °C
20 km/h
20 km/h
1013 mb
31.2%
3,015 m
1,830 m
Apr, 22 16:00 @ Mostly stable
19:00
22 °C
22 °C
22 km/h
29 km/h
1013 mb
39.2%
3,075 m
479 m
Apr, 22 19:00 @ Mostly stable
22:00
16 °C
15 °C
14 km/h
23 km/h
1016 mb
47.9%
3,131 m
94 m
Apr, 22 22:00 @ Stable
23 Apr will be with comfortable temperatures and the weather will be stable, thunderstorms not likely.
The sky will be clear:
The highest temperature will reach 24 degrees Celsius, while the the lowest temperature will drop to 9 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1016 mb. Relative humidity will be moderate.
Tuesday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
13 °C
12 °C
15 km/h
16 km/h
1016 mb
49.7%
3,085 m
58 m
Apr, 23 01:00 @ Mostly stable
04:00
11 °C
10 °C
11 km/h
13 km/h
1016 mb
45.0%
3,083 m
23 m
Apr, 23 04:00 @ Stable
07:00
9 °C
9 °C
7 km/h
10 km/h
1016 mb
50.5%
3,107 m
29 m
Apr, 23 07:00 @ Stable
10:00
17 °C
18 °C
7 km/h
11 km/h
1017 mb
47.3%
3,110 m
377 m
Apr, 23 10:00 @ Stable
13:00
22 °C
24 °C
8 km/h 
13 km/h
1016 mb
38.0%
3,099 m
1,430 m
Apr, 23 13:00 @ Mostly stable
16:00
24 °C
25 °C
24 km/h
30 km/h
1015 mb
27.9%
3,101 m
2,009 m
Apr, 23 16:00 @ Mostly stable
19:00
21 °C
21 °C
22 km/h
27 km/h
1016 mb
36.0%
3,110 m
418 m
Apr, 23 19:00 @ Stable
22:00
15 °C
14 °C
11 km/h
14 km/h
1018 mb
50.2%
3,192 m
19 m
Apr, 23 22:00 @ Stable
24 Apr will be with comfortable temperatures and the weather will be stable, thunderstorms not likely.
The sky will be cloudy:
46% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
33% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
The highest temperature will reach 24 degrees Celsius, while the the lowest temperature will drop to 10 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1015 mb. Relative humidity will be high.
Wednesday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
12 °C
12 °C
9 km/h
10 km/h
1018 mb
64.1%
3,333 m
18 m
Apr, 24 01:00 @ Stable
04:00
11 °C
10 °C
9 km/h
11 km/h
1017 mb
67.9%
3,332 m
12 m
Apr, 24 04:00 @ Stable
07:00
11 °C
10 °C
9 km/h
13 km/h
1017 mb
69.0%
3,542 m
11 m
Apr, 24 07:00 @ Stable
10:00
18 °C
18 °C
9 km/h
12 km/h
1016 mb
49.1%
3,492 m
326 m
Apr, 24 10:00 @ Stable
13:00
22 °C
23 °C
8 km/h
10 km/h
1015 mb
36.7%
3,392 m
1,389 m
Apr, 24 13:00 @ Mostly stable
16:00
23 °C
24 °C
10 km/h
13 km/h
1013 mb
32.7%
3,396 m
1,662 m
Apr, 24 16:00 @ Mostly stable
19:00
20 °C
20 °C
21 km/h
27 km/h
1013 mb
45.0%
3,387 m
573 m
Apr, 24 19:00 @ Stable
22:00
13 °C
12 °C
19 km/h
35 km/h
1014 mb
63.8%
3,276 m
229 m
Apr, 24 22:00 @ Stable
25 Apr will be with moderate temperatures and the weather will be very stable.
The sky will be partly cloudy:
10% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
24% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
27% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
4% convective clouds (Cumulonimbus)
The highest temperature will reach 18 degrees Celsius, while the the lowest temperature will drop to 8 degrees Celsius. The wind will be a fresh breeze, and the mean air pressure will be 1011 mb. Relative humidity will be high.
Thursday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
9 °C
7 °C
15 km/h
37 km/h
1014 mb
82.4%
3,171 m
230 m
Apr, 25 01:00 @ Stable
04:00
8 °C
6 °C
17 km/h
44 km/h
1013 mb
92.5%
3,120 m
319 m
Apr, 25 04:00 @ Very stable
07:00
8 °C
5 °C
22 km/h
46 km/h
1012 mb
94.7%
3,022 m
356 m
Apr, 25 07:00 @ Very stable
10:00
14 °C
12 °C
33 km/h
39 km/h
1012 mb
64.5%
2,875 m
752 m
Apr, 25 10:00 @ Very stable
13:00
18 °C
17 °C
31 km/h
34 km/h
1011 mb
46.2%
2,609 m
1,330 m
Apr, 25 13:00 @ Stable
16:00
17 °C
16 °C
31 km/h
35 km/h
1010 mb
55.0%
2,491 m
1,585 m
Apr, 25 16:00 @ Stable
19:00
15 °C
14 °C
30 km/h
36 km/h
1010 mb
62.5%
2,136 m
1,321 m
Apr, 25 19:00 @ Stable
22:00
11 °C
9 °C
22 km/h
42 km/h
1012 mb
78.1%
2,212 m
551 m
Apr, 25 22:00 @ Stable
26 Apr will be with comfortable temperatures and the weather will be stable, thunderstorms not likely.
The sky will be partly cloudy:
33% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
41% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
2% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 19 degrees Celsius, while the the lowest temperature will drop to 7 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1011 mb. Relative humidity will be high.
Friday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
9 °C
7 °C
18 km/h
42 km/h
1013 mb
90.9%
2,130 m
452 m
Apr, 26 01:00 @ Stable
04:00
8 °C
6 °C
14 km/h
40 km/h
1012 mb
90.5%
2,165 m
365 m
Apr, 26 04:00 @ Stable
07:00
8 °C
5 °C
17 km/h
39 km/h
1012 mb
93.8%
2,181 m
346 m
Apr, 26 07:00 @ Stable
10:00
13 °C
11 °C
25 km/h
29 km/h
1012 mb
62.4%
2,329 m
886 m
Apr, 26 10:00 @ Stable
13:00
17 °C
17 °C
22 km/h
24 km/h
1011 mb
42.9%
2,232 m
1,585 m
Apr, 26 13:00 @ Mostly stable
16:00
18 °C
17 °C
23 km/h
23 km/h
1010 mb
38.8%
1,971 m
1,945 m
Apr, 26 16:00 @ Mostly stable
19:00
15 °C
14 °C
23 km/h
26 km/h
1010 mb
46.3%
1,968 m
1,237 m
Apr, 26 19:00 @ Mostly stable
22:00
11 °C
8 °C
24 km/h
42 km/h
1012 mb
61.8%
2,082 m
463 m
Apr, 26 22:00 @ Mostly stable
27 Apr will be with comfortable temperatures and the weather will be .
The sky will be mostly cloudy:
3% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
38% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
63% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 21 degrees Celsius, while the the lowest temperature will drop to 7 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 6072 mb. Relative humidity will be .
Saturday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
01:00
8 °C
6 °C
17 km/h
37 km/h
1012 mb
83.4%
1,996 m
283 m
Apr, 27 01:00 @ Mostly stable
04:00
7 °C
5 °C
13 km/h
29 km/h
1012 mb
91.7%
1,990 m
196 m
Apr, 27 04:00 @ Mostly stable
07:00
7 °C
5 °C
14 km/h
25 km/h
1012 mb
89.8%
2,015 m
161 m
Apr, 27 07:00 @ Mostly stable
10:00
14 °C
13 °C
21 km/h
22 km/h
1013 mb
54.9%
2,037 m
609 m
Apr, 27 10:00 @ Stable
13:00
19 °C
19 °C
21 km/h
22 km/h
1013 mb
36.3%
2,013 m
1,956 m
Apr, 27 13:00 @ Mostly stable
16:00
20 °C
20 °C
24 km/h
28 km/h
1012 mb
32.4%
2,180 m
2,462 m
Apr, 27 16:00 @ Stable
Monte dos Viseus
16:54 
