Sat
Apr 27
Mostly stable
~1
l/m2
33%
Sun
Apr 28
Mostly stable
~0.4
l/m2
32%
Tue
Apr 30
Mostly stable
~8
l/m2
78%
Wed
May 1
Mostly stable
~4
l/m2
53%
Thu
May 2
Mostly stable
~11
l/m2
56%
Fri
May 3
Very stable
~1
l/m2
24%
27 Apr will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 33% probability of light rainfall and showers.
The sky will be partly cloudy:
24% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
15% convective clouds (Cumulonimbus)
The highest temperature will reach 16 degrees Celsius, while the the lowest temperature will drop to 8 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1009 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
16:00
0.4 33%
100%
15 °C
14 °C
21 km/h 
27 km/h
1007 mb
55.6%
1,706 m
1,655 m
Apr, 27 16:00 @ Slightly unstable
19:00
0.8 22%
100%
14 °C
12 °C
19 km/h
24 km/h
1009 mb
61.7%
1,726 m
1,284 m
Apr, 27 19:00 @ Mostly stable
22:00
9 °C
8 °C
7 km/h 
10 km/h
1011 mb
84.8%
1,617 m
40 m
Apr, 27 22:00 @ Mostly stable
28 Apr will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 32% probability of light rainfall and showers.
The sky will be partly cloudy:
21% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
2% convective clouds (Cumulonimbus)
The highest temperature will reach 17 degrees Celsius, while the the lowest temperature will drop to 6 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1014 mb. Relative humidity will be 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
7 °C
6 °C
6 km/h
7 km/h
1012 mb
86.0%
1,573 m
21 m
Apr, 28 01:00 @ Mostly stable
04:00
7 °C
6 °C
6 km/h
7 km/h
1012 mb
89.7%
1,583 m
18 m
Apr, 28 04:00 @ Mostly stable
07:00
6 °C
6 °C
5 km/h
6 km/h
1013 mb
92.1%
1,563 m
19 m
Apr, 28 07:00 @ Mostly stable
10:00
13 °C
13 °C
12 km/h
17 km/h
1015 mb
59.8%
1,589 m
1,115 m
Apr, 28 10:00 @ Mostly stable
13:00
0.4 32%
100%
17 °C
16 °C
16 km/h
17 km/h
1015 mb
44.4%
1,645 m
2,069 m
Apr, 28 13:00 @ Mostly stable
16:00
16 °C
16 °C
18 km/h
20 km/h
1015 mb
42.1%
1,708 m
2,035 m
Apr, 28 16:00 @ Mostly stable
19:00
14 °C
12 °C
22 km/h
28 km/h
1016 mb
52.9%
1,774 m
1,200 m
Apr, 28 19:00 @ Mostly stable
22:00
10 °C
8 °C
16 km/h 
39 km/h
1019 mb
72.8%
1,839 m
536 m
Apr, 28 22:00 @ Mostly stable
29 Apr will be with moderate temperatures and the weather will be very stable.
The sky will be partly cloudy:
26% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
26% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
3% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 18 degrees Celsius, while the the lowest temperature will drop to 8 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1019 mb. Relative humidity will be high.
Monday
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
6 °C
14 km/h
35 km/h
1019 mb
77.6%
1,876 m
357 m
Apr, 29 01:00 @ Stable
04:00
8 °C
6 °C
13 km/h
33 km/h
1018 mb
82.1%
1,847 m
320 m
Apr, 29 04:00 @ Stable
07:00
8 °C
6 °C
13 km/h
36 km/h
1019 mb
80.1%
1,813 m
324 m
Apr, 29 07:00 @ Stable
10:00
14 °C
13 °C
19 km/h
26 km/h
1019 mb
48.9%
1,901 m
925 m
Apr, 29 10:00 @ Stable
13:00
18 °C
17 °C
17 km/h
19 km/h
1019 mb
37.8%
1,907 m
1,704 m
Apr, 29 13:00 @ Stable
16:00
18 °C
17 °C
22 km/h
23 km/h
1019 mb
40.8%
2,056 m
1,775 m
Apr, 29 16:00 @ Stable
19:00
14 °C
13 °C
19 km/h
25 km/h
1019 mb
59.9%
2,287 m
1,085 m
Apr, 29 19:00 @ Stable
22:00
10 °C
9 °C
11 km/h
29 km/h
1021 mb
77.9%
2,383 m
330 m
Apr, 29 22:00 @ Stable
30 Apr will be with comfortable temperatures and the weather will be stable, thunderstorms not likely.
There is a 78% probability of moderate rainfall and showers.
The sky will be mostly cloudy:
19% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
67% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
76% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
27% convective clouds (Cumulonimbus)
The highest temperature will reach 19 degrees Celsius, while the the lowest temperature will drop to 9 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1017 mb. Relative humidity will be very high.
Tuesday
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
9 °C
9 °C
7 km/h
8 km/h
1020 mb
87.3%
2,319 m
47 m
Apr, 30 01:00 @ Stable
04:00
11 °C
11 °C
5 km/h
9 km/h
1019 mb
86.5%
2,162 m
71 m
Apr, 30 04:00 @ Mostly stable
07:00
11 °C
10 °C
6 km/h 
13 km/h
1018 mb
92.0%
2,242 m
107 m
Apr, 30 07:00 @ Mostly stable
10:00
0.2 21%
100%
16 °C
16 °C
11 km/h
17 km/h
1018 mb
69.4%
2,297 m
1,003 m
Apr, 30 10:00 @ Mostly stable
13:00
1.3 54%
100%
18 °C
18 °C
18 km/h
24 km/h
1017 mb
62.0%
2,410 m
1,459 m
Apr, 30 13:00 @ Mostly stable
16:00
1.9 65%
78%
16 °C
15 °C
24 km/h
35 km/h
1015 mb
79.7%
2,490 m
1,093 m
Apr, 30 16:00 @ Mostly stable
19:00
4.3 78%
64%
14 °C
13 °C
17 km/h
36 km/h
1015 mb
92.5%
2,477 m
753 m
Apr, 30 19:00 @ Mostly stable
22:00
0.4 45%
92%
12 °C
11 °C
13 km/h
31 km/h
1017 mb
87.3%
2,255 m
506 m
Apr, 30 22:00 @ Stable
1 May will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 53% probability of light rainfall and showers.
The sky will be partly cloudy:
10% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
36% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
27% convective clouds (Cumulonimbus)
The highest temperature will reach 16 degrees Celsius, while the the lowest temperature will drop to 8 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
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
0.6 53%
94%
10 °C
9 °C
9 km/h
26 km/h
1017 mb
83.8%
1,574 m
261 m
May, 1 01:00 @ Very stable
04:00
0.3 28%
100%
10 °C
8 °C
12 km/h
32 km/h
1016 mb
83.7%
1,502 m
347 m
May, 1 04:00 @ Stable
07:00
0.9 36%
100%
8 °C
7 °C
9 km/h
29 km/h
1016 mb
89.6%
1,524 m
267 m
May, 1 07:00 @ Mostly stable
10:00
0.2 17%
100%
13 °C
12 °C
19 km/h
30 km/h
1016 mb
60.9%
1,454 m
1,565 m
May, 1 10:00 @ Mostly stable
13:00
0.5 23%
100%
16 °C
15 °C
21 km/h
28 km/h
1015 mb
47.5%
1,592 m
2,126 m
May, 1 13:00 @ Slightly unstable
16:00
16 °C
15 °C
23 km/h
30 km/h
1015 mb
45.2%
1,642 m
2,190 m
May, 1 16:00 @ Mostly stable
19:00
0.4 35%
100%
13 °C
11 °C
19 km/h
26 km/h
1015 mb
63.4%
1,622 m
1,079 m
May, 1 19:00 @ Mostly stable
22:00
0.4 23%
100%
9 °C
7 °C
8 km/h
15 km/h
1017 mb
85.5%
1,663 m
83 m
May, 1 22:00 @ Mostly stable
2 May will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 56% probability of moderate rainfall and showers.
The sky will be partly cloudy:
38% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
27% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
34% convective clouds (Cumulonimbus)
The highest temperature will reach 14 degrees Celsius, while the the lowest temperature will drop to 6 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1015 mb. Relative humidity will be very high.
Thursday
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
1.1 32%
100%
7 °C
7 °C
6 km/h
9 km/h
1016 mb
90.1%
1,604 m
35 m
May, 2 01:00 @ Mostly stable
04:00
1.1 34%
100%
7 °C
6 °C
6 km/h
8 km/h
1015 mb
91.5%
1,534 m
28 m
May, 2 04:00 @ Mostly stable
07:00
1.4 30%
100%
7 °C
6 °C
6 km/h
6 km/h
1015 mb
89.8%
1,453 m
23 m
May, 2 07:00 @ Mostly stable
10:00
0.3 49%
100%
13 °C
12 °C
12 km/h
20 km/h
1015 mb
65.6%
1,535 m
1,102 m
May, 2 10:00 @ Mostly stable
13:00
1.4 56%
98%
14 °C
12 °C
17 km/h
30 km/h
1014 mb
65.1%
1,594 m
1,508 m
May, 2 13:00 @ Mostly stable
16:00
2 53%
73%
14 °C
12 °C
22 km/h
34 km/h
1013 mb
72.6%
1,650 m
1,409 m
May, 2 16:00 @ Mostly stable
19:00
3.5 53%
85%
12 °C
11 °C
19 km/h
31 km/h
1014 mb
76.5%
1,701 m
1,016 m
May, 2 19:00 @ Stable
22:00
0.3 17%
100%
8 °C
7 °C
7 km/h
8 km/h
1016 mb
90.5%
1,668 m
25 m
May, 2 22:00 @ Stable
3 May will be with moderate temperatures and the weather will be very stable.
There is a 24% probability of light rainfall and showers.
The sky will be mostly cloudy:
28% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
40% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
62% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
5% convective clouds (Cumulonimbus)
The highest temperature will reach 18 degrees Celsius, while the the lowest temperature will drop to 7 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1017 mb. Relative humidity will be high.
Friday
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
0.4 24%
100%
8 °C
7 °C
5 km/h
5 km/h
1017 mb
91.0%
1,682 m
11 m
May, 3 01:00 @ Very stable
04:00
7 °C
8 °C
3 km/h
3 km/h
1016 mb
91.2%
1,755 m
12 m
May, 3 04:00 @ Very stable
07:00
8 °C
8 °C
4 km/h 
4 km/h
1017 mb
88.7%
1,774 m
25 m
May, 3 07:00 @ Extremely stable
10:00
14 °C
14 °C
5 km/h
9 km/h
1018 mb
68.6%
1,818 m
754 m
May, 3 10:00 @ Very stable
13:00
0.2 20%
100%
17 °C
17 °C
11 km/h
15 km/h
1018 mb
49.9%
1,813 m
1,830 m
May, 3 13:00 @ Very stable
16:00
17 °C
17 °C
13 km/h
16 km/h
1017 mb
49.3%
1,955 m
1,558 m
May, 3 16:00 @ Very stable
19:00
16 °C
15 °C
14 km/h
17 km/h
1017 mb
59.2%
2,097 m
1,013 m
May, 3 19:00 @ Very stable
22:00
13 °C
13 °C
6 km/h
9 km/h
1018 mb
77.2%
2,339 m
69 m
May, 3 22:00 @ Very stable
4 May will be with comfortable temperatures and the weather will be .
There is a 59% probability of light rainfall.
The sky will be :
36% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
120% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
529% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
14% convective clouds (Cumulonimbus)
The highest temperature will reach 19 degrees Celsius, while the the lowest temperature will drop to 11 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 8123 mb. Relative humidity will be .
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
01:00
12 °C
13 °C
3 km/h 
3 km/h
1018 mb
81.3%
2,768 m
17 m
May, 4 01:00 @ Very stable
04:00
12 °C
11 °C
8 km/h 
16 km/h
1015 mb
89.0%
2,749 m
199 m
May, 4 04:00 @ Stable
07:00
0.4 59%
11 °C
10 °C
11 km/h
21 km/h
1015 mb
92.2%
2,807 m
305 m
May, 4 07:00 @ Mostly stable
10:00
12 °C
11 °C
10 km/h
14 km/h
1016 mb
88.2%
2,831 m
326 m
May, 4 10:00 @ Stable
13:00
16 °C
16 °C
12 km/h
12 km/h
1016 mb
68.2%
2,742 m
940 m
May, 4 13:00 @ Stable
16:00
19 °C
19 °C
9 km/h
13 km/h
1015 mb
54.5%
2,645 m
1,435 m
May, 4 16:00 @ Stable
19:00
18 °C
18 °C
10 km/h
13 km/h
1015 mb
55.7%
2,612 m
1,027 m
May, 4 19:00 @ Stable
22:00
11 °C
10 °C
10 km/h
17 km/h
1017 mb
84.8%
2,641 m
90 m
May, 4 22:00 @ Stable
Distrito de Santarém
06:17 
