09.11
fri
fri
DAY
86°F
NE 12 mph
precip
17%
17%
NIGHT
86°F
NE 14 mph
precip
44%
44%
09.12
sat
sat
DAY
86°F
NE 14 mph
precip
33%
33%
NIGHT
84°F
NE 11 mph
precip
55%
55%
09.13
sun
sun
DAY
84°F
E 14 mph
precip
72%
72%
NIGHT
84°F
E 17 mph
precip
72%
72%
09.14
mon
mon
DAY
84°F
E 14 mph
precip
69%
69%
NIGHT
82°F
E 11 mph
precip
82%
82%
09.15
tue
tue
DAY
84°F
E 17 mph
precip
56%
56%
NIGHT
84°F
E 24 mph
precip
73%
73%
09.16
wed
wed
DAY
82°F
E 29 mph
precip
91%
91%
NIGHT
84°F
NE 9 mph
precip
68%
68%
09.17
thu
thu
DAY
84°F
NE 9 mph
precip
70%
70%
NIGHT
86°F
NE 15 mph
precip
66%
66%
09.18
fri
fri
DAY
84°F
NE 15 mph
precip
63%
63%
NIGHT
84°F
NE 19 mph
precip
69%
69%
09.19
sat
sat
DAY
84°F
NE 16 mph
precip
68%
68%
NIGHT
86°F
NE 17 mph
precip
68%
68%
09.20
sun
sun
DAY
86°F
E 19 mph
precip
63%
63%
NIGHT
84°F
NE 25 mph
precip
73%
73%
09.21
mon
mon
DAY
84°F
E 26 mph
precip
67%
67%
NIGHT
84°F
E 20 mph
precip
70%
70%
09.22
tue
tue
DAY
84°F
NE 18 mph
precip
70%
70%
NIGHT
84°F
E 19 mph
precip
65%
65%
09.23
wed
wed
DAY
84°F
E 17 mph
precip
76%
76%
NIGHT
86°F
NE 19 mph
precip
59%
59%
09.24
thu
thu
DAY
86°F
NE 19 mph
precip
64%
64%
NIGHT
86°F
NE 20 mph
precip
52%
52%
Sea water
temperature
temperature
| Dehiwala Mount Lavinia |
Weather in
September
September
| Dehiwala Mount Lavinia |
7 day weather
forecast
forecast
| Dehiwala Mount Lavinia |
10 day weather
forecast
forecast
| Dehiwala Mount Lavinia |
14 day weather
forecast
forecast
| Dehiwala Mount Lavinia |
Monthly weather
averages
averages
| Dehiwala Mount Lavinia |
Current Weather
Conditions
Conditions
| Dehiwala Mount Lavinia |
When is the Best
Time to Visit?
Time to Visit?
| Dehiwala Mount Lavinia |
Dehiwala Mount Lavinia Sea Water Temperature in September, °F
The average sea surface temperature in September 2025 for Dehiwala Mount Lavinia was 87.5°F. The maximum and minimum values were 86.2°F and 88.6°F respectively.
Dehiwala Mount Lavinia on the Weather Map
Sri Lanka Resorts:
NAME
F°
| Ahungalla |  |
+82 |
| Bentota | |
+82 |
| Colombo | |
+84 |
| Dikwella |  |
+80 |
| Halle | |
+84 |
| Hambantota |  |
+86 |
| Hikkaduwa | |
+84 |
| Kalutara | |
+82 |
| Marissa | |
+80 |
| Negombo | |
+84 |
| Pasikuda | |
+90 |
| Tangalle | |
+80 |
| Trincomalee | |
+88 |
| Unawatuna | |
+84 |
| Weligama | |
+84 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Dehiwala Mount Lavinia
Local time: 21:51
12 sep, saturday
| 0000 | |
86°F | NE 14 mph |
| 0300 | |
84°F | E 9 mph |
| 0600 |  |
86°F | E 8 mph |
| 0900 | |
86°F | NE 8 mph |
| 1200 | |
86°F | NE 14 mph |
| 1500 | |
86°F | NE 13 mph |
| 1800 | |
86°F | E 10 mph |
| 2100 | |
86°F | NE 11 mph |