Katunayake Sea Temperature in April

Looking to find out what the average sea water temperature in Katunayake is for April? Find out what the lowest, highest, and average water temperatures are for Katunayake over the past 10 years.

Average water temperature in Katunayake for April

The average, high, and low temperatures below should help you if you can swim in the water in Katunayake in April.

30.14° C

(86.26° F)

  • highest: 31.83° C (89.29° F)
  • lowest: 28.03° C (82.45° F)

Water at this temperature is very warm and you should look to bathe only. Avoid any kind of strenuous swimming as there is a real risk of heat stroke at this temperature.

Water temperature range by day in April in Katunayake

The chart below shows the range of low and high temperatures by day for the month of April in Katunayake.

Water temperatures for April in Katunayake in recent years

Day 2024 2023 2022 2021
1 30.35° C 29.6° C 29.55° C 29.41° C
2 30.38° C 29.68° C 29.56° C 29.13° C
3 30.11° C 29.65° C 29.65° C 29.02° C
4 30.53° C 29.57° C 29.95° C 28.94° C
5 30.67° C 29.73° C 29.85° C 28.78° C
6 30.78° C 29.77° C 30.02° C 28.84° C
7 30.86° C 29.95° C 30.25° C 29.17° C
8 31.05° C 30.05° C 30.17° C 29.54° C
9 31.18° C 30.2° C 30.19° C 29.77° C
10 31.11° C 30.4° C 30.25° C 29.7° C
11 30.86° C 30.53° C 30.03° C 29.72° C
12 30.69° C 30.59° C 30° C 29.67° C
13 30.63° C 30.59° C 29.92° C 30.03° C
14 31.06° C 30.61° C 29.75° C 30.33° C
15 30.68° C 30.7° C 29.84° C 30.36° C
16 30.48° C 30.76° C 29.88° C 30.33° C
17 30.67° C 30.94° C 29.89° C 30.28° C
18 30.39° C 31.02° C 29.85° C 30.1° C
19 30.96° C 30.93° C 29.67° C 30.15° C
20 30.76° C 30.93° C 29.6° C 30.08° C
21 31.05° C 30.86° C 29.31° C 29.93° C
22 30.9° C 30.88° C 29.11° C 29.89° C
23 30.99° C 30.89° C 28.61° C 29.91° C
24 31.08° C 30.78° C 30.33° C 30.01° C
25 30.87° C 30.72° C 30.5° C 30.33° C
26 31.36° C 30.44° C 30.48° C 30.21° C
27 0° C 30.45° C 30.53° C 30.18° C
28 0° C 30.57° C 30.53° C 30.18° C
29 0° C 30.69° C 30.45° C 30.16° C
30 0° C 30.38° C 30.59° C 30.01° C

Water temperature in April for locations near Katunayake

Negombo

Sri Lanka, Asia

2.11 miles away

Wattala

Sri Lanka, Asia

12.57 miles away

Peliyagoda

Sri Lanka, Asia

14.85 miles away

Colombo

Sri Lanka, Asia

17.04 miles away

Marawila

Sri Lanka, Asia

17.71 miles away

Dehiwala-Mount Lavinia

Sri Lanka, Asia

23.66 miles away

Data source and citation

Raw data for the calculations made to find the sea surface temperature in Katunayake 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.

  • "Katunayake Sea Temperature in April". SeaTemperatures.net. Accessed on April 28, 2024. http://seatemperatures.net/asia/sri-lanka/katunayake-april-temperature/.

  • "Katunayake Sea Temperature in April". SeaTemperatures.net, http://seatemperatures.net/asia/sri-lanka/katunayake-april-temperature/. Accessed 28 April, 2024

  • Katunayake Sea Temperature in April. SeaTemperatures.net. Retrieved from http://seatemperatures.net/asia/sri-lanka/katunayake-april-temperature/.