09.11
fri
fri
DAY
88°F
E 9 mph
precip
54%
54%
NIGHT
82°F
NE 11 mph
precip
52%
52%
09.12
sat
sat
DAY
84°F
E 9 mph
precip
59%
59%
NIGHT
82°F
NE 4 mph
precip
51%
51%
09.13
sun
sun
DAY
86°F
E 11 mph
precip
76%
76%
NIGHT
82°F
E 9 mph
precip
33%
33%
09.14
mon
mon
DAY
84°F
E 9 mph
precip
68%
68%
NIGHT
80°F
SE 7 mph
precip
75%
75%
09.15
tue
tue
DAY
84°F
E 10 mph
precip
59%
59%
NIGHT
80°F
E 13 mph
precip
79%
79%
09.16
wed
wed
DAY
80°F
E 8 mph
precip
79%
79%
NIGHT
80°F
NE 2 mph
precip
68%
68%
09.17
thu
thu
DAY
82°F
E 5 mph
precip
73%
73%
NIGHT
82°F
NE 8 mph
precip
72%
72%
09.18
fri
fri
DAY
86°F
NE 11 mph
precip
61%
61%
NIGHT
82°F
NE 13 mph
precip
68%
68%
09.19
sat
sat
DAY
86°F
NE 11 mph
precip
67%
67%
NIGHT
82°F
NE 9 mph
precip
82%
82%
09.20
sun
sun
DAY
86°F
E 13 mph
precip
68%
68%
NIGHT
82°F
NE 16 mph
precip
82%
82%
09.21
mon
mon
DAY
84°F
E 17 mph
precip
70%
70%
NIGHT
82°F
E 11 mph
precip
79%
79%
09.22
tue
tue
DAY
84°F
NE 12 mph
precip
71%
71%
NIGHT
82°F
E 13 mph
precip
72%
72%
09.23
wed
wed
DAY
86°F
E 12 mph
precip
58%
58%
NIGHT
84°F
E 12 mph
precip
72%
72%
09.24
thu
thu
DAY
86°F
E 14 mph
precip
55%
55%
NIGHT
84°F
NE 14 mph
precip
71%
71%
Sea water
temperature
temperature
| Kalutara |
Weather in
September
September
| Kalutara |
7 day weather
forecast
forecast
| Kalutara |
10 day weather
forecast
forecast
| Kalutara |
14 day weather
forecast
forecast
| Kalutara |
Monthly weather
averages
averages
| Kalutara |
Current Weather
Conditions
Conditions
| Kalutara |
When is the Best
Time to Visit?
Time to Visit?
| Kalutara |
Kalutara Sea Water Temperature in September, °F
The average sea surface temperature in September 2025 for Kalutara was 87.9°F. The maximum and minimum values were 86.8°F and 89.0°F respectively.
Kalutara 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
Kalutara
Local time: 21:46
12 sep, saturday
| 0000 | |
82°F | NE 11 mph |
| 0300 | |
82°F | NE 8 mph |
| 0600 | |
82°F | E 4 mph |
| 0900 | |
84°F | E 7 mph |
| 1200 | |
84°F | E 9 mph |
| 1500 | |
86°F | E 9 mph |
| 1800 | |
82°F | E 6 mph |
| 2100 |  |
82°F | NE 5 mph |