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Monthly weather forecast in Istanbul
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
17
+14
+12
17 November, sun
+14
+12
Feels like
+11
759 mmHg
69%
5.4
m/s
E
+15
17 November, Sunday. day, 14°; night, 12°; partly cloudy
18
+15
+12
18 November, mon
+15
+12
Feels like
+13
759 mmHg
69%
5.1
m/s
E
+15
18 November, Monday. day, 15°; night, 12°; rain
19
+15
+13
19 November, tue
+15
+13
Feels like
+11
758 mmHg
68%
6.1
m/s
E
+15
19 November, Tuesday. day, 15°; night, 13°; partly cloudy
20
November
+17
+16
20 November, wed
+17
+16
Feels like
+10
754 mmHg
66%
7.2
m/s
SW
+15
Climate normal
+14
+12
20 November, Wednesday. day, 17°; night, 16°; partly cloudy
21
+19
+7
21 November, thu
+19
+7
Feels like
+5
750 mmHg
71%
12.1
m/s
SW
+16
Climate normal
+14
+12
21 November, Thursday. day, 19°; night, 7°; heavy rain
22
+18
+18
22 November, fri
+18
+18
Feels like
+7
754 mmHg
71%
9.6
m/s
SW
+15
Climate normal
+15
+12
22 November, Friday. day, 18°; night, 18°; mostly clear
23
+18
+5
23 November, sat
+18
+5
Feels like
−1
757 mmHg
81%
12.7
m/s
NW
+15
Climate normal
+14
+12
23 November, Saturday. day, 18°; night, 5°; thunderstorm with rain
24
+9
+4
24 November, sun
+9
+4
Feels like
+1
771 mmHg
61%
6
m/s
N
+15
Climate normal
+12
+11
24 November, Sunday. day, 9°; night, 4°; mostly clear
25
+11
+6
25 November, mon
+11
+6
Feels like
+4
767 mmHg
68%
4.1
m/s
NE
+15
Climate normal
+14
+11
25 November, Monday. day, 11°; night, 6°; partly cloudy
26
+11
+6
26 November, tue
+11
+6
Feels like
+4
763 mmHg
70%
3.6
m/s
SE
+14
Climate normal
+14
+12
26 November, Tuesday. day, 11°; night, 6°; mostly clear
27
+12
+8
27 November, wed
+12
+8
Feels like
+5
763 mmHg
76%
4.4
m/s
SE
+14
Climate normal
+13
+11
27 November, Wednesday. day, 12°; night, 8°; partly cloudy
28
+13
+9
28 November, thu
+13
+9
Feels like
+8
763 mmHg
77%
3.7
m/s
S
+14
Climate normal
+13
+11
28 November, Thursday. day, 13°; night, 9°; light rain
29
+12
+8
29 November, fri
+12
+8
Feels like
+6
763 mmHg
74%
4.3
m/s
NE
+14
Climate normal
+13
+11
29 November, Friday. day, 12°; night, 8°; mostly clear
30
+12
+9
30 November, sat
+12
+9
Feels like
+4
761 mmHg
71%
6.3
m/s
N
+11
Climate normal
+14
+12
30 November, Saturday. day, 12°; night, 9°; partly cloudy
1 December
+12
+9
1 December, sun
+12
+9
Feels like
+4
760 mmHg
77%
6.6
m/s
NE
+11
Climate normal
+14
+12
1 December, Sunday. day, 12°; night, 9°; overcast
2
+12
−4
2 December, mon
+12
−4
Feels like
+4
759 mmHg
73%
7.3
m/s
NW
+11
Climate normal
+15
+12
2 December, Monday. day, 12°; night, -4°; overcast
3
+3
−2
3 December, tue
+3
−2
Feels like
−5
729 mmHg
66%
2.9
m/s
SE
+2
Climate normal
+14
+13
3 December, Tuesday. day, 3°; night, -2°; clear
4
+7
+5
4 December, wed
+7
+5
Feels like
−3
724 mmHg
64%
6.4
m/s
S
+5
Climate normal
+11
+11
4 December, Wednesday. day, 7°; night, 5°; mostly clear
5
+10
+2
5 December, thu
+10
+2
Feels like
+2
716 mmHg
86%
6.9
m/s
S
+7
Climate normal
+12
+10
5 December, Thursday. day, 10°; night, 2°; rain
6
−3
−7
6 December, fri
−3
−7
Feels like
−14
725 mmHg
94%
9.1
m/s
N
0
Climate normal
+11
+10
6 December, Friday. day, -3°; night, -7°; snow
7
−6
−10
7 December, sat
−6
−10
Feels like
−18
729 mmHg
90%
8
m/s
NW
0
Climate normal
+11
+10
7 December, Saturday. day, -6°; night, -10°; light snow
8
−1
−3
8 December, sun
−1
−3
Feels like
−11
727 mmHg
87%
4.8
m/s
S
0
Climate normal
+11
+9
8 December, Sunday. day, -1°; night, -3°; mostly clear
9
+2
−1
9 December, mon
+2
−1
Feels like
−5
724 mmHg
93%
4.2
m/s
SE
+1
Climate normal
+10
+10
9 December, Monday. day, 2°; night, -1°; partly cloudy
10
0
−4
10 December, tue
0
−4
Feels like
−6
725 mmHg
96%
4
m/s
NW
0
Climate normal
+10
+8
10 December, Tuesday. day, 0°; night, -4°; light snow
11
−2
−1
11 December, wed
−2
−1
Feels like
−8
730 mmHg
95%
3.5
m/s
N
0
Climate normal
+10
+8
11 December, Wednesday. day, -2°; night, -1°; sleet
12
0
−2
12 December, thu
0
−2
Feels like
−7
732 mmHg
98%
5.9
m/s
N
0
Climate normal
+10
+8
12 December, Thursday. day, 0°; night, -2°; sleet
13
−1
−2
13 December, fri
−1
−2
Feels like
−8
730 mmHg
98%
4.9
m/s
N
0
Climate normal
+10
+8
13 December, Friday. day, -1°; night, -2°; sleet
14
0
−2
14 December, sat
0
−2
Feels like
−7
729 mmHg
98%
4.8
m/s
N
0
Climate normal
+10
+8
14 December, Saturday. day, 0°; night, -2°; sleet
15
0
−2
15 December, sun
0
−2
Feels like
−6
729 mmHg
98%
4.5
m/s
N
0
Climate normal
+10
+8
15 December, Sunday. day, 0°; night, -2°; sleet
16
+1
−4
16 December, mon
+1
−4
Feels like
−8
727 mmHg
93%
4.2
m/s
SE
0
Climate normal
+10
+8
16 December, Monday. day, 1°; night, -4°; clear
17
+3
+2
17 December, tue
+3
+2
Feels like
−7
722 mmHg
86%
6.2
m/s
S
+2
Climate normal
+10
+8
17 December, Tuesday. day, 3°; night, 2°; mostly clear
18
+8
+8
18 December, wed
+8
+8
Feels like
−1
719 mmHg
96%
8
m/s
S
+6
Climate normal
+10
+8
18 December, Wednesday. day, 8°; night, 8°; light rain
19
+11
+10
19 December, thu
+11
+10
Feels like
+4
720 mmHg
87%
8.1
m/s
S
+10
Climate normal
+11
+9
19 December, Thursday. day, 11°; night, 10°; light rain
Average data for 10 years
Next, the average data for 10 years
20
+8
+8
20 December, fri
+8
+8
Feels like
+4
760 mmHg
79%
7
m/s
NW
+11
20 December, Friday. day, 8°; night, 8°; rain
21
+9
+7
21 December, sat
+9
+7
Feels like
+4
761 mmHg
75%
7.1
m/s
NE
+11
21 December, Saturday. day, 9°; night, 7°; rain
Average for 30 days
9
sunny days
14
days with precipitation
7
cloudy days
9 sunny days; 14 days with precipitation; 7 cloudy days;
82
%
air humidity
6.1
m/s
Wind
N
62
mm of precipitation
(10% of annual average)
+7
°C
Water temperature
air humidity 82%; 62 millimeters of precipitation (10% of annual average); Wind northerly 6.1 Meters per second; Water temperature +7°
Forecast in graphs
Temperature
Water temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SW
SW
SW
NW
N
NE
SE
SE
S
NE
N
NE
NW
SE
S
S
N
NW
S
SE
NW
N
N
N
N
N
SE
S
S
S
20
Average data for 10 years
21
22
23
24
25
26
27
28
29
30
1
December
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Daytime temperature
Night-time temperature
