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Monthly weather forecast in Sintra
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
1
December
+20
+13
1 December, sun
+20
+13
Feels like
+15
752 mmHg
68%
5
m/s
E
+18
Climate normal
+13
+12
1 December, Sunday. day, 20°; night, 13°; light rain
2
+18
+12
2 December, mon
+18
+12
Feels like
+11
754 mmHg
83%
6.7
m/s
N
+18
Climate normal
+13
+12
2 December, Monday. day, 18°; night, 12°; mostly clear
3
+16
+13
3 December, tue
+16
+13
Feels like
+9
756 mmHg
75%
7.6
m/s
N
+18
Climate normal
+14
+14
3 December, Tuesday. day, 16°; night, 13°; partly cloudy
4
+17
+14
4 December, wed
+17
+14
Feels like
+13
763 mmHg
90%
3.9
m/s
N
+17
Climate normal
+15
+14
4 December, Wednesday. day, 17°; night, 14°; light rain
5
+17
+14
5 December, thu
+17
+14
Feels like
+13
765 mmHg
88%
4.3
m/s
N
+17
Climate normal
+15
+14
5 December, Thursday. day, 17°; night, 14°; light rain
6
+17
+14
6 December, fri
+17
+14
Feels like
+14
765 mmHg
88%
3.2
m/s
N
+17
Climate normal
+15
+14
6 December, Friday. day, 17°; night, 14°; light rain
7
+16
+12
7 December, sat
+16
+12
Feels like
+10
765 mmHg
83%
8.1
m/s
N
+17
Climate normal
+15
+14
7 December, Saturday. day, 16°; night, 12°; light rain
8
+14
+9
8 December, sun
+14
+9
Feels like
+4
767 mmHg
67%
9.9
m/s
N
+17
Climate normal
+15
+13
8 December, Sunday. day, 14°; night, 9°; mostly clear
9
+13
+9
9 December, mon
+13
+9
Feels like
+5
766 mmHg
70%
7.5
m/s
N
+17
Climate normal
+15
+14
9 December, Monday. day, 13°; night, 9°; clear
10
+14
+12
10 December, tue
+14
+12
Feels like
+6
760 mmHg
77%
7.5
m/s
N
+17
Climate normal
+14
+13
10 December, Tuesday. day, 14°; night, 12°; mostly clear
11
+14
+12
11 December, wed
+14
+12
Feels like
+8
755 mmHg
74%
6.5
m/s
E
Climate normal
+14
+14
11 December, Wednesday. day, 14°; night, 12°; partly cloudy
12
+15
+13
12 December, thu
+15
+13
Feels like
+9
753 mmHg
79%
7.1
m/s
NW
Climate normal
+14
+13
12 December, Thursday. day, 15°; night, 13°; partly cloudy
13
+17
+16
13 December, fri
+17
+16
Feels like
+11
759 mmHg
77%
8.4
m/s
E
Climate normal
+15
+14
13 December, Friday. day, 17°; night, 16°; partly cloudy
14
+17
+15
14 December, sat
+17
+15
Feels like
+13
762 mmHg
71%
4.6
m/s
E
Climate normal
+14
+12
14 December, Saturday. day, 17°; night, 15°; partly cloudy
15
+15
+15
15 December, sun
+15
+15
Feels like
+12
762 mmHg
69%
3.6
m/s
NW
Climate normal
+14
+13
15 December, Sunday. day, 15°; night, 15°; clear
16
+15
+14
16 December, mon
+15
+14
Feels like
+13
763 mmHg
68%
3.1
m/s
NW
Climate normal
+14
+12
16 December, Monday. day, 15°; night, 14°; clear
17
+15
+15
17 December, tue
+15
+15
Feels like
+12
763 mmHg
70%
3
m/s
E
Climate normal
+14
+13
17 December, Tuesday. day, 15°; night, 15°; mostly clear
18
+15
+15
18 December, wed
+15
+15
Feels like
+9
757 mmHg
84%
9.2
m/s
S
Climate normal
+14
+12
18 December, Wednesday. day, 15°; night, 15°; rain
19
+15
+14
19 December, thu
+15
+14
Feels like
+9
754 mmHg
84%
9.5
m/s
E
Climate normal
+13
+13
19 December, Thursday. day, 15°; night, 14°; light rain
20
+15
+14
20 December, fri
+15
+14
Feels like
+10
757 mmHg
82%
6.1
m/s
NE
Climate normal
+14
+13
20 December, Friday. day, 15°; night, 14°; light rain
21
+15
+14
21 December, sat
+15
+14
Feels like
+11
758 mmHg
80%
4.3
m/s
NE
Climate normal
+14
+13
21 December, Saturday. day, 15°; night, 14°; light rain
22
+14
+14
22 December, sun
+14
+14
Feels like
+12
758 mmHg
68%
2.7
m/s
W
Climate normal
+14
+13
22 December, Sunday. day, 14°; night, 14°; partly cloudy
23
+15
+15
23 December, mon
+15
+15
Feels like
+11
752 mmHg
80%
6.6
m/s
SW
Climate normal
+14
+13
23 December, Monday. day, 15°; night, 15°; rain
24
+17
+16
24 December, tue
+17
+16
Feels like
+9
750 mmHg
81%
13.1
m/s
SW
Climate normal
+13
+12
24 December, Tuesday. day, 17°; night, 16°; rain
25
+17
+17
25 December, wed
+17
+17
Feels like
+12
754 mmHg
79%
8.6
m/s
SW
Climate normal
+13
+12
25 December, Wednesday. day, 17°; night, 17°; light rain
26
+17
+16
26 December, thu
+17
+16
Feels like
+11
751 mmHg
82%
10.6
m/s
W
Climate normal
+14
+13
26 December, Thursday. day, 17°; night, 16°; rain
27
+17
+16
27 December, fri
+17
+16
Feels like
+7
755 mmHg
81%
13.7
m/s
SW
Climate normal
+15
+13
27 December, Friday. day, 17°; night, 16°; rain
28
+18
+19
28 December, sat
+18
+19
Feels like
+9
753 mmHg
84%
15.2
m/s
SW
Climate normal
+14
+13
28 December, Saturday. day, 18°; night, 19°; rain
29
+18
+16
29 December, sun
+18
+16
Feels like
+9
753 mmHg
73%
12.6
m/s
W
Climate normal
+14
+13
29 December, Sunday. day, 18°; night, 16°; rain
30
+16
+17
30 December, mon
+16
+17
Feels like
+10
759 mmHg
74%
9.1
m/s
SW
Climate normal
+14
+13
30 December, Monday. day, 16°; night, 17°; mostly clear
Average data for 10 years
Next, the average data for 10 years
31
+14
+13
31 December, tue
+14
+13
Feels like
+10
755 mmHg
74%
7.5
m/s
W
+16
31 December, Tuesday. day, 14°; night, 13°; rain
1 January
+15
+14
1 January, wed
+15
+14
Feels like
+11
754 mmHg
77%
7.9
m/s
SW
+16
1 January, Wednesday. day, 15°; night, 14°; rain
2
+14
+14
2 January, thu
+14
+14
Feels like
+11
754 mmHg
75%
7.8
m/s
SW
+16
2 January, Thursday. day, 14°; night, 14°; rain
3
+14
+13
3 January, fri
+14
+13
Feels like
+11
753 mmHg
77%
7
m/s
W
+16
3 January, Friday. day, 14°; night, 13°; rain
4
+15
+13
4 January, sat
+15
+13
Feels like
+11
753 mmHg
77%
7.5
m/s
NW
+16
4 January, Saturday. day, 15°; night, 13°; rain
Average for 30 days
8
sunny days
16
days with precipitation
6
cloudy days
8 sunny days; 16 days with precipitation; 6 cloudy days;
78
%
air humidity
7.4
m/s
Wind
N
15
mm of precipitation
(3% of annual average)
+17
°C
Water temperature
air humidity 78%; 15 millimeters of precipitation (3% of annual average); Wind northerly 7.4 Meters per second; Water temperature +17°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
E
N
N
N
N
N
N
N
N
N
E
NW
E
E
NW
NW
E
S
E
NE
NE
W
SW
SW
SW
W
SW
SW
W
SW
1
December
Average data for 10 years
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Daytime temperature
Night-time temperature
