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Water Temperature in the Arabian Sea in Kerala, India: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Kerala in India, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Current Water Temperature in Kerala
28.5°C
TODAY
30.0°C
YESTERDAY
28.6°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Arabian Sea in Kerala is 28.5°C. This is very warm water, which may feel almost hot to most people. Swimming in such conditions is perfect for those seeking relaxation and comfort in the water. These waters are often preferred for relaxation in hot weather, as the water temperature does not cool the body significantly. However, it is important to remember that in such warm waters, caution is necessary, as prolonged exposure without rest can lead to overheating.
It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart for Arabian Sea in Kerala Over the Last 30 Days
The water temperature in Kerala today is lower than both a week ago and a month ago. Today's sea temperature is generally in line with historical values for this day.
According to our forecast, the sea temperature in Kerala will remain nearly unchanged in the coming days, its value will be 29.4°C.
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts across India to enhance accuracy.
Water temperature data for Kerala and nearby towns and resorts is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.
Table of Daily Sea Temperature Data
Date | Current | Average | Forecast |
---|---|---|---|
Mar 5 | 28.6°C | 29.0°C | |
Mar 6 | 29.3°C | 29.0°C | |
Mar 7 | 28.8°C | 29.3°C | |
Mar 8 | 29.5°C | 28.8°C | |
Mar 9 | 28.8°C | 29.5°C | |
Mar 10 | 29.0°C | 29.5°C | |
Mar 11 | 30.0°C | 29.3°C | |
Mar 12 | 28.5°C | 29.8°C | |
Mar 13 | 30.0°C | 28.7°C | |
Mar 14 | 29.8°C | 28.8°C | |
Mar 15 | 29.8°C | 28.9°C | |
Mar 16 | 29.8°C | 29.0°C | |
Mar 17 | 29.8°C | 29.1°C | |
Mar 18 | 29.8°C | 29.2°C | |
Mar 19 | 29.8°C | 29.3°C | |
Mar 20 | 29.8°C | 29.4°C |
Sea Temperature in Kerala Throughout the Year
Throughout the year, the sea temperature in Kerala is always above 64°F (18°C), the sea temperature exceeds 72°F (22°C) for 366 days, and exceeds 77°F (25°C) for 366 days.
Below is the annual chart of sea temperature changes in the Arabian Sea in Kerala.

January
Minimum | Average | Maximum |
---|---|---|
27°C | 28.5°C | 30°C |
February
Minimum | Average | Maximum |
---|---|---|
26°C | 28°C | 30°C |
March
Minimum | Average | Maximum |
---|---|---|
28°C | 29.5°C | 31°C |
April
Minimum | Average | Maximum |
---|---|---|
28°C | 30°C | 32°C |
May
Minimum | Average | Maximum |
---|---|---|
26°C | 29°C | 32°C |
June
Minimum | Average | Maximum |
---|---|---|
26°C | 28°C | 30°C |
July
Minimum | Average | Maximum |
---|---|---|
25°C | 27°C | 29°C |
August
Minimum | Average | Maximum |
---|---|---|
24°C | 26.5°C | 29°C |
September
Minimum | Average | Maximum |
---|---|---|
24°C | 26.5°C | 29°C |
October
Minimum | Average | Maximum |
---|---|---|
25°C | 27.5°C | 30°C |
November
Minimum | Average | Maximum |
---|---|---|
27°C | 29°C | 31°C |
December
Minimum | Average | Maximum |
---|---|---|
27°C | 29°C | 31°C |
Monthly Water Temperature Histogram for Arabian Sea in Kerala
You can explore detailed data on how the water temperature in Kerala varies each month:
Kerala Weather
MARCH 13
25°C / 29°C
broken clouds: 51-84%humidity: 76% | wind: 3 km/h
MARCH 14
26°C / 29°C
overcast clouds: 85-100%humidity: 77% | wind: 3 km/h
MARCH 15
26°C / 29°C
clear skyhumidity: 78% | wind: 4 km/h
MARCH 16
26°C / 27°C
broken clouds: 51-84%humidity: 84% | wind: 3 km/h



Sea Temperature in the Arabian Sea in Kerala: General Trends and Swimming Opportunities
Kerala, India, boasts a tropical monsoon climate characterized by high temperatures throughout the year with an annual average of 28°C, and heavy seasonal rainfall due to its location on the southwestern coastal area. The region experiences monsoons from June through September (Southwest monsoon), and from October through November (Northeast monsoon).
Kerala is located in Asia in the Northern Hemisphere at a latitude of 9 degrees, along the shores of the Arabian Sea. Kerala lies within the Kerala in India.
The average annual daytime air temperature in Kerala is 31°C (88°F), with the average nighttime temperature being 24°C (75°F). The highest average daily temperature occurs in March, reaching 33°C (91°F), while the lowest is in July at 29°C (84°F). As for nighttime temperatures, the minimum average temperature of 23°C (74°F) is recorded in July, and the maximum is in April, reaching 25°C (77°F).
According to historical data, Kerala experiences 135 rainy days per year, which accounts for 37 percent of all days in the year. On average, there are 11 rainy days each month. The wettest month is June, with 22 rainy days and 419 mm (16.5 inches) of precipitation, while the driest month is January, which typically has 1 rainy days and only 19 mm (0.8 inches) of precipitation.
The average annual water temperature in Arabian Sea in Kerala is 28°C (82°F). In August, the water reaches its lowest point of the year at 24°C (75°F), while in April, it peaks at 32°C (90°F). The water temperature in the Arabian Sea in Kerala is comfortable for beach vacations and swimming year-round.
Geographical Location of Kerala
Frequently Asked Questions About Kerala and its Water Temperatures
What is the current sea temperature in Kerala?
The water temperature today in the Arabian Sea in Kerala is 83°F (28.5°C).
In which months is the water temperature in Kerala comfortable for swimming?
The water temperature in Kerala is comfortable for beach vacations and swimming throughout the year.
What is the water temperature in Kerala during the winter?
The water temperature in the Arabian Sea in Kerala during the winter ranges from 26°C to 31°C (79°F to 88°F).
What is the water temperature in Kerala during the spring?
The water temperature in the Arabian Sea in Kerala during the spring ranges from 26°C to 32°C (79°F to 90°F).
What is the water temperature in Kerala during the summer?
The water temperature in the Arabian Sea in Kerala during the summer ranges from 24°C to 30°C (75°F to 86°F).
What is the water temperature in Kerala during the fall?
The water temperature in the Arabian Sea in Kerala during the fall ranges from 24°C to 31°C (75°F to 88°F).
Is it possible to swim in the sea in Kerala year-round?
Yes, it is possible to swim in the Arabian Sea in Kerala year-round because the water temperature never drops below 24°C (75°F)
Is Kerala a popular tourist destination for beach vacations?
Kerala has a moderate level of popularity for beach vacations; while it does receive some visitors, it is not among the top seaside destinations, as other locations may offer more favorable conditions.
What sea temperatures can I expect in Kerala in the next month?
In April, the water temperature in the Arabian Sea in Kerala will range between 82°F (28°C) and 90°F (32°C)