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Monthly weather forecast in Santarem
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
8
+35
+26
8 September, sun
+35
+26
Feels like
+38
759 mmHg
51%
4
m/s
E
8 September, Sunday. day, 35°; night, 26°; partly cloudy
9
+35
+26
9 September, mon
+35
+26
Feels like
+38
759 mmHg
49%
4.5
m/s
E
9 September, Monday. day, 35°; night, 26°; overcast
10
+35
+26
10 September, tue
+35
+26
Feels like
+39
759 mmHg
51%
3.9
m/s
E
10 September, Tuesday. day, 35°; night, 26°; rain
11
+35
+26
11 September, wed
+35
+26
Feels like
+38
759 mmHg
51%
3.7
m/s
E
11 September, Wednesday. day, 35°; night, 26°; overcast
12
+35
+26
12 September, thu
+35
+26
Feels like
+37
759 mmHg
51%
5
m/s
E
12 September, Thursday. day, 35°; night, 26°; overcast
13
September
+34
+26
13 September, fri
+34
+26
Feels like
+34
753 mmHg
71%
5
m/s
E
Climate normal
+35
+26
13 September, Friday. day, 34°; night, 26°; light rain
14
+34
+26
14 September, sat
+34
+26
Feels like
+35
753 mmHg
68%
4.5
m/s
E
Climate normal
+35
+26
14 September, Saturday. day, 34°; night, 26°; partly cloudy
15
+35
+27
15 September, sun
+35
+27
Feels like
+38
753 mmHg
65%
4.9
m/s
E
Climate normal
+35
+27
15 September, Sunday. day, 35°; night, 27°; clear
16
+35
+28
16 September, mon
+35
+28
Feels like
+38
753 mmHg
64%
5.2
m/s
E
Climate normal
+35
+27
16 September, Monday. day, 35°; night, 28°; clear
17
+35
+29
17 September, tue
+35
+29
Feels like
+33
752 mmHg
61%
6.3
m/s
E
Climate normal
+35
+26
17 September, Tuesday. day, 35°; night, 29°; mostly clear
18
+35
+28
18 September, wed
+35
+28
Feels like
+33
752 mmHg
59%
5.6
m/s
E
Climate normal
+35
+26
18 September, Wednesday. day, 35°; night, 28°; mostly clear
19
+35
+28
19 September, thu
+35
+28
Feels like
+33
751 mmHg
60%
6.1
m/s
E
Climate normal
+35
+26
19 September, Thursday. day, 35°; night, 28°; partly cloudy
20
+35
+29
20 September, fri
+35
+29
Feels like
+33
751 mmHg
60%
6
m/s
E
Climate normal
+35
+26
20 September, Friday. day, 35°; night, 29°; mostly clear
21
+35
+28
21 September, sat
+35
+28
Feels like
+33
751 mmHg
59%
5.7
m/s
E
Climate normal
+35
+27
21 September, Saturday. day, 35°; night, 28°; partly cloudy
22
+36
+28
22 September, sun
+36
+28
Feels like
+33
751 mmHg
55%
5.5
m/s
E
Climate normal
+36
+27
22 September, Sunday. day, 36°; night, 28°; partly cloudy
23
+37
+28
23 September, mon
+37
+28
Feels like
+33
752 mmHg
57%
7.5
m/s
E
Climate normal
+36
+28
23 September, Monday. day, 37°; night, 28°; partly cloudy
24
+36
+26
24 September, tue
+36
+26
Feels like
+31
753 mmHg
62%
7.2
m/s
E
Climate normal
+35
+26
24 September, Tuesday. day, 36°; night, 26°; partly cloudy
25
+36
+30
25 September, wed
+36
+30
Feels like
+32
752 mmHg
61%
5.9
m/s
E
Climate normal
+35
+27
25 September, Wednesday. day, 36°; night, 30°; partly cloudy
26
+40
+33
26 September, thu
+40
+33
Feels like
+37
749 mmHg
34%
2.6
m/s
E
Climate normal
+35
+27
26 September, Thursday. day, 40°; night, 33°; mostly clear
27
+41
+31
27 September, fri
+41
+31
Feels like
+35
748 mmHg
29%
3.6
m/s
E
Climate normal
+34
+27
27 September, Friday. day, 41°; night, 31°; mostly clear
28
+39
+33
28 September, sat
+39
+33
Feels like
+34
749 mmHg
29%
3.3
m/s
NE
Climate normal
+35
+26
28 September, Saturday. day, 39°; night, 33°; mostly clear
29
+39
+31
29 September, sun
+39
+31
Feels like
+34
749 mmHg
31%
3.9
m/s
E
Climate normal
+35
+27
29 September, Sunday. day, 39°; night, 31°; clear
30
+40
+30
30 September, mon
+40
+30
Feels like
+35
749 mmHg
27%
3.9
m/s
NE
Climate normal
+35
+27
30 September, Monday. day, 40°; night, 30°; clear
1 October
+40
+29
1 October, tue
+40
+29
Feels like
+34
749 mmHg
27%
3.5
m/s
E
Climate normal
+35
+28
1 October, Tuesday. day, 40°; night, 29°; clear
2
+40
+33
2 October, wed
+40
+33
Feels like
+36
749 mmHg
31%
3.2
m/s
E
Climate normal
+35
+27
2 October, Wednesday. day, 40°; night, 33°; clear
3
+40
+30
3 October, thu
+40
+30
Feels like
+36
748 mmHg
34%
3.2
m/s
E
Climate normal
+35
+26
3 October, Thursday. day, 40°; night, 30°; partly cloudy
4
+40
+28
4 October, fri
+40
+28
Feels like
+36
748 mmHg
41%
1.7
m/s
E
Climate normal
+35
+27
4 October, Friday. day, 40°; night, 28°; mostly clear
5
+36
+28
5 October, sat
+36
+28
Feels like
+34
749 mmHg
49%
1
m/s
N
Climate normal
+35
+27
5 October, Saturday. day, 36°; night, 28°; partly cloudy
6
+38
+28
6 October, sun
+38
+28
Feels like
+34
749 mmHg
38%
2.4
m/s
E
Climate normal
+35
+27
6 October, Sunday. day, 38°; night, 28°; partly cloudy
7
+40
+28
7 October, mon
+40
+28
Feels like
+34
749 mmHg
34%
2.6
m/s
NE
Climate normal
+35
+27
7 October, Monday. day, 40°; night, 28°; partly cloudy
8
+40
+32
8 October, tue
+40
+32
Feels like
+33
749 mmHg
29%
2.6
m/s
NE
Climate normal
+35
+27
8 October, Tuesday. day, 40°; night, 32°; clear
9
+39
+31
9 October, wed
+39
+31
Feels like
+34
750 mmHg
30%
4.3
m/s
NE
Climate normal
+35
+27
9 October, Wednesday. day, 39°; night, 31°; mostly clear
10
+38
+29
10 October, thu
+38
+29
Feels like
+34
751 mmHg
33%
3.8
m/s
E
Climate normal
+35
+27
10 October, Thursday. day, 38°; night, 29°; mostly clear
11
+38
+28
11 October, fri
+38
+28
Feels like
+34
750 mmHg
34%
2.7
m/s
E
Climate normal
+34
+26
11 October, Friday. day, 38°; night, 28°; mostly clear
12
+40
+31
12 October, sat
+40
+31
Feels like
+35
750 mmHg
31%
1.9
m/s
NE
Climate normal
+35
+26
12 October, Saturday. day, 40°; night, 31°; mostly clear
Average for 30 days
19
sunny days
0
days with precipitation
11
cloudy days
19 sunny days; 0 days with precipitation; 11 cloudy days;
45
%
air humidity
4.2
m/s
Wind
E
0.1
mm of precipitation
(1% of annual average)
air humidity 45%; 0.1 millimeters of precipitation (1% of annual average); Wind easterly 4.2 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
NE
E
NE
E
E
E
E
N
E
NE
NE
NE
E
E
NE
13
Average data for 10 years
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
October
2
3
4
5
6
7
8
9
10
11
12
Daytime temperature
Night-time temperature
