12.18
thu
thu
DAY
84°F
E 4 mph
precip
100%
100%
NIGHT
80°F
S 3 mph
precip
78%
78%
12.19
fri
fri
DAY
88°F
E 6 mph
precip
100%
100%
NIGHT
78°F
SW 4 mph
precip
100%
100%
12.20
sat
sat
DAY
82°F
E 8 mph
precip
100%
100%
NIGHT
78°F
S 9 mph
precip
0%
0%
12.21
sun
sun
DAY
86°F
SE 7 mph
precip
63%
63%
NIGHT
78°F
S 6 mph
precip
0%
0%
12.22
mon
mon
DAY
84°F
SE 7 mph
precip
55%
55%
NIGHT
74°F
S 9 mph
precip
0%
0%
12.23
tue
tue
DAY
86°F
SE 7 mph
precip
0%
0%
NIGHT
74°F
S 6 mph
precip
0%
0%
12.24
wed
wed
DAY
84°F
SE 6 mph
precip
0%
0%
NIGHT
74°F
S 7 mph
precip
0%
0%
12.25
thu
thu
DAY
86°F
SE 9 mph
precip
0%
0%
NIGHT
74°F
S 8 mph
precip
0%
0%
12.26
fri
fri
DAY
84°F
SE 7 mph
precip
0%
0%
NIGHT
76°F
W 4 mph
precip
0%
0%
12.27
sat
sat
DAY
84°F
E 7 mph
precip
0%
0%
NIGHT
76°F
SW 5 mph
precip
23%
23%
12.28
sun
sun
DAY
86°F
SE 8 mph
precip
0%
0%
NIGHT
76°F
SW 5 mph
precip
0%
0%
12.29
mon
mon
DAY
84°F
E 7 mph
precip
0%
0%
NIGHT
80°F
SW 2 mph
precip
85%
85%
12.30
tue
tue
DAY
86°F
E 6 mph
precip
88%
88%
NIGHT
80°F
SW 2 mph
precip
0%
0%
12.31
wed
wed
DAY
86°F
SE 8 mph
precip
100%
100%
NIGHT
78°F
SW 9 mph
precip
100%
100%
Sea water
temperature
temperature
| Bentota |
Weather in
December
December
| Bentota |
7 day weather
forecast
forecast
| Bentota |
10 day weather
forecast
forecast
| Bentota |
14 day weather
forecast
forecast
| Bentota |
Monthly weather
averages
averages
| Bentota |
Current Weather
Conditions
Conditions
| Bentota |
When is the Best
Time to Visit?
Time to Visit?
| Bentota |
Bentota Sea Water Temperature in December, °F
The average sea surface temperature in December 2025 for Bentota was 84.8°F. The maximum and minimum values were 83.0°F and 85.8°F respectively.
Bentota on the Weather Map
Sri Lanka Resorts:
NAME
F°
| Ahungalla |  |
+80 |
| Bentota | |
+78 |
| Beruwela | |
+78 |
| Colombo | |
+78 |
| Hambantota |  |
+80 |
| Hikkaduwa | |
+80 |
| Kalutara | |
+78 |
| Marissa |  |
+78 |
| Negombo | |
+80 |
| Pasikuda | |
+80 |
| Tangalle | |
+78 |
| Trincomalee | |
+82 |
| Unawatuna | |
+80 |
| Wadduwa | |
+78 |
| Weligama | |
+78 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Bentota
Local time: 03:21
18 dec, thursday
| 0600 | |
78°F | S 5 mph |
| 0900 | |
82°F | S 4 mph |
| 1200 | |
84°F | E 4 mph |
| 1500 | |
84°F | E 6 mph |
| 1800 | |
82°F | NW 2 mph |
| 2100 | |
82°F | NW 2 mph |
19 dec, friday
| 0000 | |
80°F | S 3 mph |
| 0300 | |
78°F | S 8 mph |