10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
Monthly weather forecast in Negombo
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
+27
+25
1 December, sun
+27
+25
Feels like
+30
753 mmHg
76%
5.3
m/s
NE
+29
1 December, Sunday. day, 27°; night, 25°; rain
2
+28
+26
2 December, mon
+28
+26
Feels like
+30
753 mmHg
75%
6.1
m/s
N
+29
2 December, Monday. day, 28°; night, 26°; rain
3
+28
+26
3 December, tue
+28
+26
Feels like
+31
753 mmHg
75%
6.3
m/s
N
+29
3 December, Tuesday. day, 28°; night, 26°; rain
4
December
+31
+25
4 December, wed
+31
+25
Feels like
+34
756 mmHg
75%
3.4
m/s
SW
+29
Climate normal
+28
+26
4 December, Wednesday. day, 31°; night, 25°; light rain
5
+31
+25
5 December, thu
+31
+25
Feels like
+35
756 mmHg
80%
3.1
m/s
NW
+29
Climate normal
+28
+26
5 December, Thursday. day, 31°; night, 25°; light rain
6
+32
+25
6 December, fri
+32
+25
Feels like
+34
756 mmHg
76%
3.8
m/s
NE
+29
Climate normal
+28
+26
6 December, Friday. day, 32°; night, 25°; light rain
7
+32
+25
7 December, sat
+32
+25
Feels like
+33
756 mmHg
74%
4.1
m/s
NE
+29
Climate normal
+28
+26
7 December, Saturday. day, 32°; night, 25°; overcast
8
+31
+25
8 December, sun
+31
+25
Feels like
+33
756 mmHg
77%
4.1
m/s
NE
+29
Climate normal
+28
+26
8 December, Sunday. day, 31°; night, 25°; rain
9
+31
+25
9 December, mon
+31
+25
Feels like
+32
756 mmHg
75%
4.1
m/s
N
+29
Climate normal
+28
+26
9 December, Monday. day, 31°; night, 25°; light rain
10
+30
+25
10 December, tue
+30
+25
Feels like
+30
756 mmHg
78%
4.6
m/s
N
+29
Climate normal
+28
+26
10 December, Tuesday. day, 30°; night, 25°; light rain
11
+30
+25
11 December, wed
+30
+25
Feels like
+32
755 mmHg
82%
3.8
m/s
N
+29
Climate normal
+28
+26
11 December, Wednesday. day, 30°; night, 25°; rain
12
+30
+25
12 December, thu
+30
+25
Feels like
+31
755 mmHg
84%
4.3
m/s
N
+29
Climate normal
+28
+26
12 December, Thursday. day, 30°; night, 25°; rain
13
+30
+26
13 December, fri
+30
+26
Feels like
+32
756 mmHg
82%
3.7
m/s
N
+29
Climate normal
+28
+26
13 December, Friday. day, 30°; night, 26°; heavy rain
14
+31
+26
14 December, sat
+31
+26
Feels like
+33
756 mmHg
79%
2.8
m/s
N
+27
Climate normal
+28
+26
14 December, Saturday. day, 31°; night, 26°; partly cloudy
15
+31
+26
15 December, sun
+31
+26
Feels like
+33
757 mmHg
79%
3.4
m/s
NE
+27
Climate normal
+28
+26
15 December, Sunday. day, 31°; night, 26°; partly cloudy
16
+30
+27
16 December, mon
+30
+27
Feels like
+31
755 mmHg
77%
4.2
m/s
NE
+27
Climate normal
+29
+26
16 December, Monday. day, 30°; night, 27°; partly cloudy
17
+28
+26
17 December, tue
+28
+26
Feels like
+30
749 mmHg
78%
3.2
m/s
NW
+27
Climate normal
+28
+25
17 December, Tuesday. day, 28°; night, 26°; light rain
18
+28
+27
18 December, wed
+28
+27
Feels like
+30
749 mmHg
77%
5.2
m/s
N
+27
Climate normal
+28
+25
18 December, Wednesday. day, 28°; night, 27°; mostly clear
19
+28
+26
19 December, thu
+28
+26
Feels like
+28
750 mmHg
79%
6.5
m/s
N
+27
Climate normal
+28
+25
19 December, Thursday. day, 28°; night, 26°; mostly clear
20
+28
+26
20 December, fri
+28
+26
Feels like
+26
750 mmHg
72%
8
m/s
N
+27
Climate normal
+29
+26
20 December, Friday. day, 28°; night, 26°; clear
21
+27
+26
21 December, sat
+27
+26
Feels like
+26
750 mmHg
83%
7.7
m/s
N
+26
Climate normal
+28
+25
21 December, Saturday. day, 27°; night, 26°; light rain
22
+27
+26
22 December, sun
+27
+26
Feels like
+28
751 mmHg
87%
6.9
m/s
N
+26
Climate normal
+28
+25
22 December, Sunday. day, 27°; night, 26°; light rain
23
+27
+25
23 December, mon
+27
+25
Feels like
+27
750 mmHg
85%
6.1
m/s
N
+26
Climate normal
+28
+25
23 December, Monday. day, 27°; night, 25°; light rain
24
+27
+25
24 December, tue
+27
+25
Feels like
+26
750 mmHg
79%
6.2
m/s
N
+26
Climate normal
+28
+25
24 December, Tuesday. day, 27°; night, 25°; partly cloudy
25
+27
+26
25 December, wed
+27
+26
Feels like
+27
750 mmHg
75%
6.2
m/s
N
+26
Climate normal
+28
+25
25 December, Wednesday. day, 27°; night, 26°; mostly clear
26
+28
+26
26 December, thu
+28
+26
Feels like
+30
751 mmHg
79%
3.4
m/s
E
+27
Climate normal
+28
+25
26 December, Thursday. day, 28°; night, 26°; rain
27
+27
+26
27 December, fri
+27
+26
Feels like
+29
751 mmHg
80%
2.8
m/s
NE
+26
Climate normal
+28
+25
27 December, Friday. day, 27°; night, 26°; light rain
28
+27
+26
28 December, sat
+27
+26
Feels like
+29
750 mmHg
75%
4.5
m/s
NE
+26
Climate normal
+28
+25
28 December, Saturday. day, 27°; night, 26°; partly cloudy
29
+27
+26
29 December, sun
+27
+26
Feels like
+27
750 mmHg
82%
6.1
m/s
NE
+26
Climate normal
+28
+25
29 December, Sunday. day, 27°; night, 26°; light rain
30
+27
+26
30 December, mon
+27
+26
Feels like
+28
750 mmHg
80%
6.3
m/s
N
+26
Climate normal
+28
+25
30 December, Monday. day, 27°; night, 26°; light rain
31
+27
+26
31 December, tue
+27
+26
Feels like
+27
750 mmHg
82%
5.4
m/s
N
+26
Climate normal
+28
+25
31 December, Tuesday. day, 27°; night, 26°; light rain
1 January
+28
+26
1 January, wed
+28
+26
Feels like
+28
751 mmHg
77%
5.9
m/s
N
+27
Climate normal
+29
+25
1 January, Wednesday. day, 28°; night, 26°; partly cloudy
2
+28
+26
2 January, thu
+28
+26
Feels like
+30
751 mmHg
75%
5.4
m/s
N
+27
Climate normal
+28
+25
2 January, Thursday. day, 28°; night, 26°; mostly clear
Average data for 10 years
Next, the average data for 10 years
3
+28
+25
3 January, fri
+28
+25
Feels like
+29
754 mmHg
69%
8.1
m/s
NE
+28
3 January, Friday. day, 28°; night, 25°; partly cloudy
4
+28
+25
4 January, sat
+28
+25
Feels like
+29
754 mmHg
72%
7.3
m/s
NE
+28
4 January, Saturday. day, 28°; night, 25°; partly cloudy
Average for 30 days
5
sunny days
18
days with precipitation
7
cloudy days
5 sunny days; 18 days with precipitation; 7 cloudy days;
79
%
air humidity
4.8
m/s
Wind
N
42
mm of precipitation
(1% of annual average)
+27
°C
Water temperature
air humidity 79%; 42 millimeters of precipitation (1% of annual average); Wind northerly 4.8 Meters per second; Water temperature +27°
Forecast in graphs
Temperature
Water temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SW
NW
NE
NE
NE
N
N
N
N
N
N
NE
NE
NW
N
N
N
N
N
N
N
N
E
NE
NE
NE
N
N
N
N
4
Average data for 10 years
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
31
1
January
2
Daytime temperature
Night-time temperature