Kovalam Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Kovalam.
Climate overview of Kovalam
The climate in Kovalam, Kerala, India, is remarkably consistent, with temperatures year-round averaging 30°C (86°F). The warmest month is April at 31°C (88°F), and the coolest is July at 29°C (84°F).
The city has a wet climate, receiving around 1915 mm (75 in) of rainfall per year. Despite the high annual total, it has two distinct rainy seasons, May to July and September to November. June is the wettest month. Sunshine peaks in January, when the city sees around 8.8 hours of sunshine per day.
Kovalam Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Kovalam - and find the best time to visit.
Monthly Temperature in Kovalam
In Kovalam temperatures are generally consistent throughout the year. On average, daytime temperatures range from a very warm 31°C (88°F) in April to a comfortable 29°C (84°F) in July.
Nighttime temperatures range from 26°C (79°F) in April to 24°C (75°F) in July.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Kovalam
Kovalam experiences significant rainfall throughout the year, averaging 1915 mm (75 in) of precipitation annually. The seasons in Kovalam bring significant changes in precipitation. The wettest month, June, receives heavy rainfall, with an average of 297 mm (12 in) of precipitation. This rainfall is distributed across 15 rainy days.
In contrast, the driest month, January, experiences much less rainfall, totaling 26 mm (1 in) over a single rainy day. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Kovalam Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Kovalam
In Kovalam, summer days are longer and more sunny, with daily sunshine hours peaking at 8.8 hours in January. As the darker season arrives, the brightness of the sun becomes less. June sees a soft sun for only 4.3 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Water Temperature in Kovalam
The mean water temperature over the year ranges from 26°C (79°F) in August to 29°C (84°F) in March.
Water temperature over the year
Humidity in Kovalam by Month
The relative humidity is high throughout the year in Kovalam.
The city experiences its highest humidity in June, reaching 80%. In February, the humidity drops to its lowest level at 63%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Kovalam
The mean wind speed over the year ranges from 1 m/s (2 knots) in January, February, March, April, June, October, November and December to 2 m/s (4 knots) in May, July, August and September. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Kovalam
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: January, August and September
- Warmest weather: January, February, March, April, May, November and December
- Most sunshine: January and March
- Fewest rainy days: January, February and March
- Best for swimming: Any time of year. The sea stays pleasantly warm year-round.
- Seasonal pattern: Two distinct rainy seasons, May to July and September to November
Frequently asked questions about the climate in Kovalam
What is the best time to visit Kovalam?
January, August and September typically offer the most optimal weather in Kovalam. In contrast, May, June and October tend to have less optimal conditions. Kovalam has two distinct rainy seasons, May to July and September to November.
What temperatures can I expect in Kovalam?
Daytime highs range from 29°C (84°F) in July to 31°C (88°F) in April. Nighttime lows range from 24°C (75°F) to 26°C (79°F). Temperatures stay relatively stable year-round.
How much rain does Kovalam get?
Annual rainfall is around 1915 mm (75 in). June is the wettest month with 297 mm (12 in), while January is the driest with 26 mm (1 in).
How sunny is Kovalam?
Kovalam receives around 2,328 hours of sunshine per year. January is the sunniest month with 263 hours, while June is the cloudiest with just 130 hours. Overall, Kovalam enjoys abundant sunshine.
Kovalam 3-Day Forecast
Kovalam on the map
Kovalam is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Gurugram
35°C (95°F) New Delhi34°C (93°F) Chennai
34°C (93°F) Jaipur33°C (91°F) Hyderabad30°C (86°F) Mumbai29°C (84°F) Bengaluru
28°C (82°F) Kochi28°C (82°F) 
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