Dehiwala-Mount Lavinia Sea Temperature in December

Looking to find out what the average sea water temperature in Dehiwala-Mount Lavinia is for December? Find out what the lowest, highest, and average water temperatures are for Dehiwala-Mount Lavinia over the past 10 years.

Average water temperature in Dehiwala-Mount Lavinia for December

The average, high, and low temperatures below should help you if you can swim in the water in Dehiwala-Mount Lavinia in December.

28.47° C

(83.25° F)

  • highest: 29.82° C (85.68° F)
  • lowest: 26.75° C (80.15° F)

This water temperature is comparable to that of a swimming pool, but it might be higher than most open water swimmers prefer for serious swimming. Make sure to drink plenty of water before and after swimming and don't wear a wetsuit to avoid overheating.

Water temperature range by day in December in Dehiwala-Mount Lavinia

The chart below shows the range of low and high temperatures by day for the month of December in Dehiwala-Mount Lavinia.

Water temperatures for December in Dehiwala-Mount Lavinia in recent years

Day 2024 2023 2022 2021
1 0° C 28.97° C 28.83° C 28.75° C
2 0° C 28.8° C 28.8° C 28.82° C
3 0° C 28.47° C 28.74° C 28.95° C
4 0° C 28.72° C 28.54° C 28.92° C
5 0° C 28.87° C 28.43° C 28.91° C
6 0° C 28.87° C 28.38° C 28.94° C
7 0° C 28.88° C 28.36° C 29.16° C
8 0° C 28.97° C 28.14° C 29.25° C
9 0° C 28.99° C 27.72° C 29.13° C
10 0° C 29.04° C 27.8° C 29.12° C
11 0° C 29.09° C 27.91° C 29.21° C
12 0° C 28.91° C 28.05° C 29.23° C
13 0° C 29.13° C 28.32° C 28.96° C
14 0° C 29.13° C 28.28° C 28.92° C
15 0° C 29.15° C 28.38° C 28.82° C
16 0° C 29.15° C 28.4° C 28.85° C
17 0° C 29.16° C 28.34° C 28.79° C
18 0° C 29.08° C 28.3° C 28.77° C
19 0° C 29.01° C 28.1° C 28.69° C
20 0° C 28.87° C 27.93° C 28.63° C
21 0° C 28.87° C 27.84° C 28.6° C
22 0° C 28.89° C 27.71° C 28.6° C
23 0° C 28.88° C 27.66° C 28.62° C
24 0° C 28.86° C 27.65° C 28.6° C
25 0° C 28.87° C 27.51° C 28.49° C
26 0° C 28.87° C 27.56° C 28.45° C
27 0° C 28.81° C 27.72° C 28.54° C
28 0° C 28.81° C 27.62° C 28.56° C
29 0° C 28.68° C 27.6° C 28.5° C
30 0° C 28.83° C 27.57° C 28.53° C
31 0° C 28.76° C 27.49° C 28.6° C

Water temperature in December for locations near Dehiwala-Mount Lavinia

Moratuwa

Sri Lanka, Asia

3.01 miles away

Colombo

Sri Lanka, Asia

6.82 miles away

Panadura

Sri Lanka, Asia

8.47 miles away

Peliyagoda

Sri Lanka, Asia

9.04 miles away

Wattala

Sri Lanka, Asia

11.13 miles away

Wadduwa

Sri Lanka, Asia

14.29 miles away

Data source and citation

Raw data for the calculations made to find the sea surface temperature in Dehiwala-Mount Lavinia comes from the National Oceanic and Atmospheric Administration (NOAA) and their 1/4° daily Optimum Interpolation Sea Surface Temperature.

The water temperature data is constructed by combining observations from different platforms (satellites, ships, buoys, and Argo floats) on a regular global grid. A spatially complete sea surface temperature map is then built by interpolating to fill in gaps in the data.

If you'd like to use any of the information above in the format it is presented, please use the citation tool below.

  • "Dehiwala-Mount Lavinia Sea Temperature in December". SeaTemperatures.net. Accessed on May 5, 2024. http://seatemperatures.net/asia/sri-lanka/dehiwala-mount-lavinia-december-temperature/.

  • "Dehiwala-Mount Lavinia Sea Temperature in December". SeaTemperatures.net, http://seatemperatures.net/asia/sri-lanka/dehiwala-mount-lavinia-december-temperature/. Accessed 5 May, 2024

  • Dehiwala-Mount Lavinia Sea Temperature in December. SeaTemperatures.net. Retrieved from http://seatemperatures.net/asia/sri-lanka/dehiwala-mount-lavinia-december-temperature/.