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Monthly weather forecast in Greenwich
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
+10
+7
17 November, sun
+10
+7
Feels like
+5
758 mmHg
64%
5.8
m/s
W
+12
17 November, Sunday. day, 10°; night, 7°; clear
18
+9
+7
18 November, mon
+9
+7
Feels like
+4
759 mmHg
66%
6.5
m/s
NW
+11
18 November, Monday. day, 9°; night, 7°; partly cloudy
19
+9
+7
19 November, tue
+9
+7
Feels like
+5
758 mmHg
63%
6
m/s
W
+11
19 November, Tuesday. day, 9°; night, 7°; partly cloudy
20
November
+13
+10
20 November, wed
+13
+10
Feels like
+7
752 mmHg
60%
3.6
m/s
E
+13
Climate normal
+7
+5
20 November, Wednesday. day, 13°; night, 10°; partly cloudy
21
+10
+3
21 November, thu
+10
+3
Feels like
+2
743 mmHg
92%
8.8
m/s
NE
+13
Climate normal
+9
+6
21 November, Thursday. day, 10°; night, 3°; heavy rain
22
+6
+4
22 November, fri
+6
+4
Feels like
−2
742 mmHg
80%
5.9
m/s
S
+12
Climate normal
+7
+5
22 November, Friday. day, 6°; night, 4°; light rain
23
+9
+7
23 November, sat
+9
+7
Feels like
−2
745 mmHg
76%
8.4
m/s
NW
+12
Climate normal
+7
+4
23 November, Saturday. day, 9°; night, 7°; partly cloudy
24
+10
+4
24 November, sun
+10
+4
Feels like
+1
755 mmHg
61%
7.8
m/s
W
+12
Climate normal
+8
+5
24 November, Sunday. day, 10°; night, 4°; partly cloudy
25
+12
+8
25 November, mon
+12
+8
Feels like
+5
756 mmHg
72%
4.2
m/s
W
+12
Climate normal
+9
+7
25 November, Monday. day, 12°; night, 8°; partly cloudy
26
+11
+4
26 November, tue
+11
+4
Feels like
+4
756 mmHg
72%
5.9
m/s
NW
+12
Climate normal
+9
+6
26 November, Tuesday. day, 11°; night, 4°; partly cloudy
27
+7
+1
27 November, wed
+7
+1
Feels like
−2
756 mmHg
63%
6.2
m/s
W
+12
Climate normal
+8
+5
27 November, Wednesday. day, 7°; night, 1°; partly cloudy
28
+5
0
28 November, thu
+5
0
Feels like
−5
758 mmHg
57%
7.3
m/s
NW
+12
Climate normal
+8
+5
28 November, Thursday. day, 5°; night, 0°; partly cloudy
29
+5
+1
29 November, fri
+5
+1
Feels like
−4
760 mmHg
61%
6.2
m/s
W
+12
Climate normal
+8
+5
29 November, Friday. day, 5°; night, 1°; overcast
30
+5
+3
30 November, sat
+5
+3
Feels like
−4
760 mmHg
70%
6.1
m/s
SW
+4
Climate normal
+9
+7
30 November, Saturday. day, 5°; night, 3°; overcast
1 December
+7
+3
1 December, sun
+7
+3
Feels like
+1
758 mmHg
84%
5.7
m/s
W
+6
Climate normal
+8
+5
1 December, Sunday. day, 7°; night, 3°; overcast
2
+4
−2
2 December, mon
+4
−2
Feels like
−8
752 mmHg
71%
10
m/s
W
+3
Climate normal
+8
+6
2 December, Monday. day, 4°; night, -2°; partly cloudy
3
0
−2
3 December, tue
0
−2
Feels like
−10
748 mmHg
71%
7.7
m/s
W
0
Climate normal
+8
+5
3 December, Tuesday. day, 0°; night, -2°; mostly clear
4
+2
−2
4 December, wed
+2
−2
Feels like
−7
750 mmHg
71%
5.9
m/s
W
+1
Climate normal
+8
+6
4 December, Wednesday. day, 2°; night, -2°; mostly clear
5
+2
−3
5 December, thu
+2
−3
Feels like
−6
749 mmHg
78%
3.4
m/s
W
+1
Climate normal
+8
+7
5 December, Thursday. day, 2°; night, -3°; partly cloudy
6
+3
−1
6 December, fri
+3
−1
Feels like
−4
748 mmHg
76%
2.5
m/s
NW
+2
Climate normal
+5
+4
6 December, Friday. day, 3°; night, -1°; mostly clear
7
+4
+1
7 December, sat
+4
+1
Feels like
−2
749 mmHg
80%
3.1
m/s
W
+3
Climate normal
+3
+2
7 December, Saturday. day, 4°; night, 1°; partly cloudy
8
+1
0
8 December, sun
+1
0
Feels like
−8
754 mmHg
72%
6.3
m/s
NE
0
Climate normal
+5
+2
8 December, Sunday. day, 1°; night, 0°; partly cloudy
9
+9
+6
9 December, mon
+9
+6
Feels like
−7
739 mmHg
96%
14.8
m/s
E
+5
Climate normal
+5
+3
9 December, Monday. day, 9°; night, 6°; heavy rain
10
+3
−2
10 December, tue
+3
−2
Feels like
−7
730 mmHg
81%
10.1
m/s
W
+2
Climate normal
+5
+3
10 December, Tuesday. day, 3°; night, -2°; light rain
11
−1
−3
11 December, wed
−1
−3
Feels like
−11
738 mmHg
68%
9.1
m/s
NW
0
Climate normal
+5
+3
11 December, Wednesday. day, -1°; night, -3°; partly cloudy
12
−2
−6
12 December, thu
−2
−6
Feels like
−12
743 mmHg
66%
7.8
m/s
NW
0
Climate normal
+6
+3
12 December, Thursday. day, -2°; night, -6°; mostly clear
13
−2
−4
13 December, fri
−2
−4
Feels like
−12
745 mmHg
63%
7.5
m/s
NW
0
Climate normal
+3
+2
13 December, Friday. day, -2°; night, -4°; mostly clear
14
+2
−3
14 December, sat
+2
−3
Feels like
−6
746 mmHg
77%
3.4
m/s
NW
+1
Climate normal
+5
+3
14 December, Saturday. day, 2°; night, -3°; partly cloudy
15
+4
+2
15 December, sun
+4
+2
Feels like
−5
748 mmHg
84%
5.1
m/s
SW
+3
Climate normal
+4
+4
15 December, Sunday. day, 4°; night, 2°; mostly clear
16
+6
+3
16 December, mon
+6
+3
Feels like
−2
746 mmHg
85%
6
m/s
W
+5
Climate normal
+3
+2
16 December, Monday. day, 6°; night, 3°; partly cloudy
17
+8
+6
17 December, tue
+8
+6
Feels like
+1
748 mmHg
88%
4.3
m/s
W
+7
Climate normal
+3
0
17 December, Tuesday. day, 8°; night, 6°; partly cloudy
18
+12
+13
18 December, wed
+12
+13
Feels like
+5
742 mmHg
86%
7.1
m/s
SW
+9
Climate normal
+5
+2
18 December, Wednesday. day, 12°; night, 13°; partly cloudy
19
+13
+7
19 December, thu
+13
+7
Feels like
+6
738 mmHg
88%
8.3
m/s
SW
+12
Climate normal
+3
+2
19 December, Thursday. day, 13°; night, 7°; light rain
Average data for 10 years
Next, the average data for 10 years
20
+4
+1
20 December, fri
+4
+1
Feels like
0
758 mmHg
73%
4.9
m/s
NW
+7
20 December, Friday. day, 4°; night, 1°; overcast
21
+8
+4
21 December, sat
+8
+4
Feels like
+3
754 mmHg
80%
6.5
m/s
W
+8
21 December, Saturday. day, 8°; night, 4°; clear
Average for 30 days
6
sunny days
5
days with precipitation
19
cloudy days
6 sunny days; 5 days with precipitation; 19 cloudy days;
75
%
air humidity
6.6
m/s
Wind
W
57
mm of precipitation
(6% of annual average)
+6
°C
Water temperature
air humidity 75%; 57 millimeters of precipitation (6% of annual average); Wind westerly 6.6 Meters per second; Water temperature +6°
Forecast in graphs
Temperature
Water temperature
Humidity, %
Wind, m/s
Pressure, mmHg
E
NE
S
NW
W
W
NW
W
NW
W
SW
W
W
W
W
W
NW
W
NE
E
W
NW
NW
NW
NW
SW
W
W
SW
SW
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
