Sun
Apr 28
Mostly stable
~1
l/m2
43%
Tue
Apr 30
Stable
~3
l/m2
58%
Wed
May 1
Mostly stable
~3
l/m2
42%
Thu
May 2
Stable
~4
l/m2
61%
Fri
May 3
Stable
~5
l/m2
62%
Sat
May 4
Mostly stable
~20
l/m2
85%
28 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 43% probability of light rainfall and showers.
The sky will be partly cloudy:
11% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
43% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
4% convective clouds (Cumulonimbus)
The highest temperature will reach 8 degrees Celsius, while the the lowest temperature will drop to 5 degrees Celsius. The wind will be a gentle 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
16:00
0.6 43%
100%
8 °C
6 °C
11 km/h 
12 km/h
1013 mb
42.2%
1,888 m
2,031 m
Apr, 28 16:00 @ Mostly stable
19:00
0.8 22%
100%
7 °C
4 °C
16 km/h
19 km/h
1014 mb
54.2%
1,889 m
963 m
Apr, 28 19:00 @ Mostly stable
22:00
6 °C
5 °C
6 km/h
16 km/h
1017 mb
72.7%
1,916 m
112 m
Apr, 28 22:00 @ Mostly stable
29 Apr will be cool and the weather will be stable, thunderstorms not likely.
The sky will be partly cloudy:
27% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
24% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
12% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 10 degrees Celsius, while the the lowest temperature will drop to 4 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1017 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
5 °C
5 °C
5 km/h 
6 km/h
1019 mb
80.1%
1,918 m
14 m
Apr, 29 01:00 @ Stable
04:00
5 °C
4 °C
4 km/h 
5 km/h
1019 mb
85.2%
1,830 m
13 m
Apr, 29 04:00 @ Stable
07:00
5 °C
4 °C
4 km/h
4 km/h
1019 mb
86.6%
1,851 m
13 m
Apr, 29 07:00 @ Stable
10:00
7 °C
8 °C
2 km/h
5 km/h
1019 mb
60.8%
1,877 m
636 m
Apr, 29 10:00 @ Stable
13:00
9 °C
8 °C
8 km/h 
9 km/h
1017 mb
42.4%
1,956 m
1,744 m
Apr, 29 13:00 @ Stable
16:00
10 °C
9 °C
8 km/h
12 km/h
1015 mb
35.8%
2,148 m
2,022 m
Apr, 29 16:00 @ Stable
19:00
9 °C
6 °C
18 km/h
25 km/h
1016 mb
56.2%
2,161 m
538 m
Apr, 29 19:00 @ Stable
22:00
8 °C
6 °C
9 km/h
15 km/h
1019 mb
72.9%
2,235 m
146 m
Apr, 29 22:00 @ Stable
30 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 58% probability of light rainfall and showers.
The sky will be mostly cloudy:
17% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
43% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
62% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
10% convective clouds (Cumulonimbus)
The highest temperature will reach 9 degrees Celsius, while the the lowest temperature will drop to 4 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1015 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
7 °C
6 °C
7 km/h
9 km/h
1019 mb
83.4%
2,216 m
65 m
Apr, 30 01:00 @ Stable
04:00
7 °C
6 °C
6 km/h
8 km/h
1017 mb
83.5%
2,116 m
105 m
Apr, 30 04:00 @ Stable
07:00
7 °C
7 °C
4 km/h 
8 km/h
1017 mb
86.2%
2,121 m
128 m
Apr, 30 07:00 @ Stable
10:00
8 °C
6 °C
8 km/h
18 km/h
1017 mb
84.1%
2,135 m
500 m
Apr, 30 10:00 @ Mostly stable
13:00
0.7 58%
18%
9 °C
6 °C
21 km/h
29 km/h
1015 mb
77.7%
2,199 m
1,080 m
Apr, 30 13:00 @ Mostly stable
16:00
0.7 36%
50%
8 °C
6 °C
16 km/h
30 km/h
1014 mb
76.6%
2,166 m
1,049 m
Apr, 30 16:00 @ Stable
19:00
1.1 27%
71%
7 °C
3 °C
23 km/h
34 km/h
1013 mb
73.6%
1,914 m
1,052 m
Apr, 30 19:00 @ Stable
22:00
4 °C
1 °C
16 km/h
36 km/h
1016 mb
86.6%
1,625 m
584 m
Apr, 30 22:00 @ Stable
1 May will be cool and the weather will be stable, thunderstorms not likely.
There is a 42% probability of light rainfall and showers.
The sky will be cloudy:
21% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
46% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
17% convective clouds (Cumulonimbus)
The highest temperature will reach 6 degrees Celsius, while the the lowest temperature will drop to 2 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
0.2 17%
100%
3 °C
1 °C
9 km/h
15 km/h
1016 mb
89.3%
1,441 m
112 m
May, 1 01:00 @ Stable
04:00
2 °C
0 °C
7 km/h
15 km/h
1015 mb
90.0%
1,315 m
196 m
May, 1 04:00 @ Mostly stable
07:00
2 °C
-1 °C
9 km/h
19 km/h
1015 mb
79.6%
1,254 m
603 m
May, 1 07:00 @ Mostly stable
10:00
4 °C
-1 °C
16 km/h
26 km/h
1015 mb
70.2%
1,353 m
1,060 m
May, 1 10:00 @ Mostly stable
13:00
0.6 42%
100%
5 °C
1 °C
24 km/h
30 km/h
1014 mb
61.0%
1,489 m
1,577 m
May, 1 13:00 @ Mostly stable
16:00
0.7 41%
100%
6 °C
1 °C
23 km/h
30 km/h
1014 mb
55.9%
1,593 m
1,687 m
May, 1 16:00 @ Mostly stable
19:00
1.2 26%
100%
5 °C
1 °C
21 km/h
28 km/h
1014 mb
64.6%
1,513 m
1,123 m
May, 1 19:00 @ Mostly stable
22:00
3 °C
1 °C
9 km/h
12 km/h
1017 mb
89.4%
1,506 m
67 m
May, 1 22:00 @ Mostly stable
2 May will be cool and the weather will be stable, thunderstorms not likely.
There is a 61% probability of light rainfall and showers.
The sky will be cloudy:
7% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
20% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
59% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
15% convective clouds (Cumulonimbus)
The highest temperature will reach 7 degrees Celsius, while the the lowest temperature will drop to 2 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1016 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
3 °C
1 °C
7 km/h
12 km/h
1017 mb
90.9%
1,427 m
123 m
May, 2 01:00 @ Mostly stable
04:00
3 °C
1 °C
7 km/h
20 km/h
1016 mb
82.7%
1,388 m
368 m
May, 2 04:00 @ Mostly stable
07:00
3 °C
2 °C
7 km/h
15 km/h
1016 mb
84.2%
1,432 m
231 m
May, 2 07:00 @ Stable
10:00
5 °C
1 °C
14 km/h
24 km/h
1016 mb
70.5%
1,507 m
1,186 m
May, 2 10:00 @ Stable
13:00
1.7 61%
18%
5 °C
2 °C
15 km/h
34 km/h
1016 mb
81.6%
1,671 m
1,229 m
May, 2 13:00 @ Stable
16:00
0.8 47%
60%
6 °C
2 °C
21 km/h
34 km/h
1016 mb
78.0%
1,726 m
1,137 m
May, 2 16:00 @ Stable
19:00
1 27%
72%
6 °C
3 °C
20 km/h
30 km/h
1016 mb
70.7%
1,799 m
1,030 m
May, 2 19:00 @ Very stable
22:00
5 °C
3 °C
7 km/h
17 km/h
1018 mb
88.5%
1,758 m
126 m
May, 2 22:00 @ Very stable
3 May will be with moderate temperatures and the weather will be very stable.
There is a 62% probability of light rainfall.
The sky will be mostly cloudy:
52% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
52% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
77% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
2% convective clouds (Cumulonimbus)
The highest temperature will reach 13 degrees Celsius, while the the lowest temperature will drop to 4 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.
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
5 °C
3 °C
8 km/h
23 km/h
1019 mb
87.6%
1,652 m
382 m
May, 3 01:00 @ Very stable
04:00
5 °C
3 °C
7 km/h 
12 km/h
1018 mb
90.6%
1,758 m
87 m
May, 3 04:00 @ Very stable
07:00
7 °C
6 °C
7 km/h
12 km/h
1018 mb
90.8%
2,279 m
108 m
May, 3 07:00 @ Stable
10:00
8 °C
7 °C
9 km/h
19 km/h
1018 mb
76.9%
2,296 m
548 m
May, 3 10:00 @ Stable
13:00
0.6 50%
9 °C
8 °C
9 km/h
31 km/h
1017 mb
78.2%
2,515 m
776 m
May, 3 13:00 @ Stable
16:00
1.1 54%
11 °C
10 °C
13 km/h
37 km/h
1016 mb
85.7%
2,969 m
726 m
May, 3 16:00 @ Stable
19:00
1.9 62%
12 °C
10 °C
23 km/h
41 km/h
1016 mb
86.9%
3,065 m
695 m
May, 3 19:00 @ Mostly stable
22:00
1.2 61%
12 °C
10 °C
15 km/h
34 km/h
1017 mb
92.2%
3,077 m
486 m
May, 3 22:00 @ Mostly stable
4 May will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 85% probability of moderate rainfall and showers.
The sky will be overcast:
86% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
40% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
99% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
16% convective clouds (Cumulonimbus)
The highest temperature will reach 14 degrees Celsius, while the the lowest temperature will drop to 12 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1016 mb. Relative humidity will be very 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
01:00
1.7 67%
4%
12 °C
11 °C
10 km/h
30 km/h
1016 mb
94.9%
3,116 m
363 m
May, 4 01:00 @ Mostly stable
04:00
2 67%
3%
12 °C
11 °C
11 km/h
31 km/h
1015 mb
94.9%
3,101 m
410 m
May, 4 04:00 @ Mostly stable
07:00
3.7 76%
4%
12 °C
11 °C
12 km/h 
37 km/h
1015 mb
94.8%
3,091 m
626 m
May, 4 07:00 @ Mostly stable
10:00
2.4 71%
4%
12 °C
11 °C
12 km/h
35 km/h
1016 mb
95.5%
3,045 m
591 m
May, 4 10:00 @ Mostly stable
13:00
5.1 85%
3%
13 °C
12 °C
16 km/h
41 km/h
1016 mb
93.1%
3,154 m
819 m
May, 4 13:00 @ Mostly stable
16:00
1.2 61%
13%
13 °C
12 °C
17 km/h
40 km/h
1016 mb
91.9%
3,132 m
1,054 m
May, 4 16:00 @ Mostly stable
19:00
2.2 70%
18%
13 °C
12 °C
12 km/h
28 km/h
1016 mb
94.3%
3,143 m
558 m
May, 4 19:00 @ Mostly stable
22:00
0.8 61%
40%
13 °C
12 °C
11 km/h
27 km/h
1017 mb
96.4%
3,116 m
452 m
May, 4 22:00 @ Slightly unstable
5 May will be with moderate temperatures and the weather will be .
There is a 68% probability of light rainfall and showers.
The sky will be :
637% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
332% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
436% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
137% convective clouds (Cumulonimbus)
The highest temperature will reach 16 degrees Celsius, while the the lowest temperature will drop to 12 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 8126 mb. Relative humidity will be .
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
2.4 68%
37%
13 °C
12 °C
11 km/h
31 km/h
1016 mb
97.1%
3,138 m
581 m
May, 5 01:00 @ Slightly unstable
04:00
0.6 57%
68%
13 °C
13 °C
8 km/h
27 km/h
1015 mb
95.7%
3,108 m
513 m
May, 5 04:00 @ Slightly unstable
07:00
0.9 62%
70%
12 °C
12 °C
9 km/h
25 km/h
1016 mb
94.6%
2,987 m
357 m
May, 5 07:00 @ Mostly stable
10:00
0.2 35%
100%
13 °C
11 °C
16 km/h
27 km/h
1017 mb
86.6%
2,955 m
807 m
May, 5 10:00 @ Mostly stable
13:00
0.5 32%
100%
15 °C
13 °C
18 km/h
29 km/h
1016 mb
63.2%
3,055 m
1,400 m
May, 5 13:00 @ Slightly unstable
16:00
0.2 14%
100%
15 °C
14 °C
24 km/h
31 km/h
1015 mb
58.3%
3,123 m
1,577 m
May, 5 16:00 @ Slightly unstable
19:00
0.2 11%
100%
15 °C
14 °C
17 km/h
24 km/h
1016 mb
67.9%
3,152 m
896 m
May, 5 19:00 @ Slightly unstable
22:00
13 °C
13 °C
7 km/h
8 km/h
1018 mb
89.0%
3,158 m
29 m
May, 5 22:00 @ Mostly stable
Alto do Janeiro
19:54 
