Santarem (Brazil) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 26° Celsius;
Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 26° Celsius; -
Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 27° Celsius;
Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 27° Celsius;
-
Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 27° Celsius;
Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 27° Celsius;
-
Maximum daytime temperature: 32° Celsius; Minimum nighttime temperature: 27° Celsius;
Maximum daytime temperature: 32° Celsius; Minimum nighttime temperature: 27° Celsius;
-
Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 27° Celsius;
Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 27° Celsius;
-
Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 27° Celsius;
Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 27° Celsius;
-
Maximum daytime temperature: 32° Celsius; Minimum nighttime temperature: 27° Celsius;
Maximum daytime temperature: 32° Celsius; Minimum nighttime temperature: 27° Celsius;
Light showers changing to sunny by late morning.
Sunrise:
Sunset:
Ex UV
No pollution data.
No pollen data.
7 day forecast for Santarem
Today (18 August 2025)
| Time |
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 |
50%
|
70%
|
70%
|
50%
|
40%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
| Temperature |
27°
|
27°
|
27°
|
27°
|
27°
|
28°
|
29°
|
30°
|
30°
|
30°
|
31°
|
31°
|
30°
|
30°
|
30°
|
30°
|
29°
|
29°
|
| Feels like temperature (°C) |
29°
|
28°
|
28°
|
28°
|
29°
|
30°
|
31°
|
32°
|
32°
|
33°
|
33°
|
33°
|
33°
|
33°
|
32°
|
32°
|
32°
|
32°
|
| Wind direction and speed |
ENE
9
|
ENE
9
|
ENE
10
|
ENE
10
|
ENE
10
|
ENE
9
|
ENE
8
|
ENE
7
|
ENE
6
|
ENE
5
|
E
5
|
ENE
5
|
ENE
5
|
ENE
6
|
ENE
6
|
ENE
6
|
ENE
6
|
ENE
6
|
| Wind gust (mph) |
17
|
18
|
19
|
19
|
19
|
18
|
17
|
16
|
14
|
12
|
12
|
11
|
10
|
10
|
10
|
11
|
12
|
13
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
86%
|
86%
|
86%
|
84%
|
81%
|
75%
|
70%
|
66%
|
65%
|
62%
|
61%
|
62%
|
63%
|
66%
|
68%
|
72%
|
75%
|
76%
|
| UV | 1 | 1 | 2 | 5 | 8 | 10 | 12 | 11 | 10 | 7 | 3 | 1 | 1 | - | - | - | - | - |
Tuesday (19 August 2025)
| Time |
00:00
|
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
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
20%
|
40%
|
50%
|
70%
|
70%
|
50%
|
50%
|
50%
|
40%
|
40%
|
30%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
29°
|
28°
|
28°
|
28°
|
27°
|
27°
|
27°
|
26°
|
27°
|
27°
|
27°
|
28°
|
29°
|
30°
|
30°
|
31°
|
31°
|
31°
|
31°
|
30°
|
30°
|
30°
|
| Feels like temperature (°C) |
31°
|
31°
|
31°
|
30°
|
30°
|
29°
|
28°
|
28°
|
28°
|
28°
|
29°
|
30°
|
31°
|
31°
|
32°
|
33°
|
33°
|
33°
|
33°
|
33°
|
32°
|
32°
|
| Wind direction and speed (mph) |
ENE
7
|
ENE
7
|
ENE
7
|
ENE
7
|
ENE
8
|
ENE
8
|
ENE
9
|
ENE
10
|
ENE
9
|
ENE
10
|
ENE
10
|
ENE
9
|
ENE
8
|
ENE
7
|
ENE
6
|
ENE
6
|
ENE
6
|
ENE
6
|
ENE
6
|
ENE
6
|
ENE
6
|
ENE
6
|
| Wind gust (mph) |
13
|
13
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
19
|
18
|
17
|
15
|
14
|
14
|
13
|
12
|
12
|
11
|
12
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
77%
|
78%
|
81%
|
84%
|
85%
|
86%
|
87%
|
87%
|
87%
|
85%
|
81%
|
75%
|
72%
|
66%
|
64%
|
61%
|
59%
|
59%
|
61%
|
65%
|
65%
|
71%
|
| UV | - | - | - | - | - | - | 1 | 1 | 2 | 5 | 8 | 9 | 11 | 12 | 10 | 7 | 3 | 1 | 1 | - | - | - |
Wednesday (20 August 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
20%
|
50%
|
60%
|
40%
|
10%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
29°
|
28°
|
27°
|
27°
|
29°
|
31°
|
31°
|
30°
|
| Feels like temperature (°C) |
32°
|
31°
|
30°
|
30°
|
31°
|
32°
|
33°
|
32°
|
| Wind direction and speed (mph) |
ENE
6
|
ENE
6
|
ENE
6
|
ENE
8
|
E
8
|
E
8
|
E
8
|
E
7
|
| Wind gust (mph) |
12
|
13
|
16
|
17
|
17
|
16
|
14
|
14
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
76%
|
83%
|
86%
|
85%
|
69%
|
58%
|
57%
|
67%
|
| UV | - | - | 1 | 5 | 12 | 7 | 1 | - |
Thursday (21 August 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
29°
|
28°
|
28°
|
28°
|
30°
|
31°
|
32°
|
30°
|
| Feels like temperature (°C) |
31°
|
30°
|
30°
|
29°
|
31°
|
32°
|
33°
|
32°
|
| Wind direction and speed (mph) |
ENE
8
|
ENE
8
|
ENE
8
|
ENE
10
|
E
11
|
E
10
|
E
9
|
ENE
8
|
| Wind gust (mph) |
16
|
17
|
19
|
22
|
22
|
21
|
16
|
17
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
74%
|
77%
|
83%
|
78%
|
65%
|
55%
|
55%
|
65%
|
| UV | - | - | 1 | 5 | 12 | 7 | 1 | - |
Friday (22 August 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
10%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
29°
|
28°
|
27°
|
27°
|
29°
|
31°
|
31°
|
30°
|
| Feels like temperature (°C) |
31°
|
30°
|
29°
|
28°
|
30°
|
32°
|
32°
|
32°
|
| Wind direction and speed (mph) |
ENE
9
|
ENE
9
|
ENE
10
|
ENE
12
|
ENE
11
|
ENE
10
|
E
9
|
E
6
|
| Wind gust (mph) |
18
|
19
|
23
|
24
|
22
|
19
|
16
|
13
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
67%
|
75%
|
77%
|
79%
|
66%
|
57%
|
57%
|
67%
|
| UV | - | - | 1 | 5 | 12 | 7 | 1 | - |
Saturday (23 August 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
10%
|
20%
|
10%
|
10%
|
<5%
|
10%
|
10%
|
| Temperature (°C) |
29°
|
28°
|
27°
|
28°
|
29°
|
31°
|
31°
|
30°
|
| Feels like temperature (°C) |
32°
|
31°
|
30°
|
29°
|
31°
|
33°
|
33°
|
32°
|
| Wind direction and speed (mph) |
ENE
7
|
ENE
6
|
ENE
8
|
NE
9
|
ENE
8
|
E
6
|
ESE
6
|
ESE
6
|
| Wind gust (mph) |
13
|
14
|
18
|
19
|
17
|
13
|
11
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
74%
|
76%
|
83%
|
77%
|
66%
|
57%
|
58%
|
68%
|
| UV | - | - | 1 | 5 | 12 | 7 | 1 | - |
Sunday (24 August 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
20%
|
10%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
29°
|
28°
|
28°
|
28°
|
30°
|
31°
|
31°
|
30°
|
| Feels like temperature (°C) |
32°
|
31°
|
30°
|
30°
|
32°
|
33°
|
33°
|
33°
|
| Wind direction and speed (mph) |
ENE
6
|
NE
7
|
NE
7
|
ENE
9
|
ENE
8
|
E
6
|
E
6
|
ENE
6
|
| Wind gust (mph) |
13
|
14
|
17
|
19
|
17
|
14
|
12
|
13
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
75%
|
78%
|
83%
|
79%
|
67%
|
56%
|
56%
|
67%
|
| UV | - | - | 1 | 5 | 12 | 7 | 1 | - |
Tooltip header
UK video forecast
weather map
Forecast
Forecast for 06:00 (UTC-3), Mon
Updated 07:29 (UTC+1) on Mon 18 Aug 2025
Loading map...
More from the Met Office
-
CAUSES OF CLIMATE CHANGE
Causes of climate change
Read -
WEATHER
Hurricane Sandy
Read -
MET OFFICE FOR SCHOOLS
Make a rainbow DIY activity
Read -
WEATHER
What is the Atlantic Meridional Overturning Circulation?
Read -
SEASONAL ADVICE
When is hay fever season in the UK?
Read -
SEASONAL ADVICE
5 tips for staying safe in a thunderstorm
Read