17.07
fri
fri
Day
84°F
E 12 mph
Precip.
17%
17%
Night
79°F
E 12 mph
Precip.
63%
63%
18.07
sat
sat
Day
84°F
E 13 mph
Precip.
16%
16%
Night
79°F
NE 11 mph
Precip.
35%
35%
19.07
sun
sun
Day
82°F
E 13 mph
Precip.
60%
60%
Night
79°F
E 9 mph
Precip.
68%
68%
20.07
mon
mon
Day
82°F
E 11 mph
Precip.
25%
25%
Night
79°F
E 7 mph
Precip.
46%
46%
21.07
tue
tue
Day
84°F
E 10 mph
Precip.
20%
20%
Night
79°F
NE 7 mph
Precip.
41%
41%
22.07
wed
wed
Day
84°F
NE 11 mph
Precip.
36%
36%
Night
79°F
NE 8 mph
Precip.
54%
54%
23.07
thu
thu
Day
82°F
NE 11 mph
Precip.
57%
57%
Night
79°F
NE 7 mph
Precip.
19%
19%
24.07
fri
fri
Day
82°F
NE 9 mph
Precip.
7%
7%
Night
79°F
NE 9 mph
Precip.
30%
30%
25.07
sat
sat
Day
84°F
E 11 mph
Precip.
15%
15%
Night
79°F
E 11 mph
Precip.
64%
64%
26.07
sun
sun
Day
82°F
E 12 mph
Precip.
52%
52%
Night
79°F
E 8 mph
Precip.
40%
40%
27.07
mon
mon
Day
84°F
E 11 mph
Precip.
21%
21%
Night
79°F
NE 9 mph
Precip.
63%
63%
28.07
tue
tue
Day
82°F
E 11 mph
Precip.
60%
60%
Night
79°F
E 11 mph
Precip.
66%
66%
29.07
wed
wed
Day
81°F
E 11 mph
Precip.
64%
64%
Night
79°F
E 11 mph
Precip.
61%
61%
30.07
thu
thu
Day
81°F
E 13 mph
Precip.
48%
48%
Night
79°F
E 11 mph
Precip.
47%
47%
sea water
temperature
temperature
| Kalutara |
monthly
weather
weather
| Kalutara |
current
weather
weather
| Kalutara |
7 days
forecast
forecast
| Kalutara |
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 84.1°F. The highest and lowest sea temperatures during the month were 85.3°F and 82.8°F.
Air temperature in Kalutara, °F
Precipitation total in Kalutara, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Kalutara
Kalutara on a weather map
Places in Sri Lanka:
Name
°F
24 Hours Forecast
Kalutara
Local time: 16:32
July 17, friday
1800
81°F
E
10 mph
10 mph
2100
79°F
E
9 mph
9 mph
July 18, saturday
0000
79°F
E
12 mph
12 mph
0300
79°F
E
12 mph
12 mph
0600
79°F
E
11 mph
11 mph
0900
82°F
E
12 mph
12 mph
1200
84°F
E
13 mph
13 mph
1500
82°F
E
12 mph
12 mph
