23.05
sat
sat
Day
84°F
NE 13 mph
Precip.
100%
100%
Night
81°F
NE 11 mph
Precip.
100%
100%
24.05
sun
sun
Day
84°F
NE 15 mph
Precip.
100%
100%
Night
81°F
E 13 mph
Precip.
100%
100%
25.05
mon
mon
Day
82°F
E 15 mph
Precip.
100%
100%
Night
81°F
NE 14 mph
Precip.
100%
100%
26.05
tue
tue
Day
82°F
NE 15 mph
Precip.
100%
100%
Night
81°F
NE 13 mph
Precip.
100%
100%
27.05
wed
wed
Day
82°F
NE 11 mph
Precip.
63%
63%
Night
82°F
NE 13 mph
Precip.
100%
100%
28.05
thu
thu
Day
84°F
E 15 mph
Precip.
100%
100%
Night
81°F
NE 13 mph
Precip.
100%
100%
29.05
fri
fri
Day
84°F
E 14 mph
Precip.
100%
100%
Night
81°F
NE 12 mph
Precip.
100%
100%
sea water
temperature
temperature
| Dehiwala Mount Lavinia |
monthly
weather
weather
| Dehiwala Mount Lavinia |
current
weather
weather
| Dehiwala Mount Lavinia |
14 days
forecast
forecast
| Dehiwala Mount Lavinia |
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 86.4°F. The highest and lowest sea temperatures during the month were 87.4°F and 84.9°F.
Sea water temperature in June, °F
Show year:
2025
2024
2023
The average sea water temperature in June of 2025 was 84.2°F. The highest and lowest sea temperatures during the month were 85.5°F and 83.5°F.
Air temperature in Dehiwala Mount Lavinia, °F
Precipitation total in Dehiwala Mount Lavinia, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Dehiwala Mount Lavinia
Dehiwala Mount Lavinia on a weather map
Places in Sri Lanka:
Name
°F
24 Hours Forecast
Dehiwala Mount Lavinia
Local time: 17:50
May 23, saturday
1800
82°F
E
9 mph
9 mph
2100
81°F
NE
10 mph
10 mph
May 24, sunday
0000
81°F
NE
11 mph
11 mph
0300
81°F
NE
11 mph
11 mph
0600
81°F
NE
11 mph
11 mph
0900
84°F
NE
13 mph
13 mph
1200
84°F
NE
15 mph
15 mph
1500
84°F
NE
14 mph
14 mph
