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Galle District weather in May

Planning a journey to Galle District this May and curious over the weather conditions to await? Your essential details are found on this page, answering your query:

What is the weather like in Galle District in May?

Galle District is a region in Sri Lanka. May in Galle District generally has very warm temperatures, with heavy precipitation.

You can expect very warm maximum daytime temperatures of around 30°C and nighttime temperatures around 26°C in Hikkaduwa. The temperatures cited for both day and night represent usual averages, but it's possible some days could be hotter. It's advisable to dress accordingly to handle the heat.

In May, precipitation varies across different areas. From heavy rainfall in Matara with an average of 229 mm to heavy rainfall in Beruwala with 347 mm. Hikkaduwa experiences its highest rainfall in this month of the year. Come prepared by bringing an umbrella. Meanwhile, Hikkaduwa enjoys approximately 200 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.

For specific regional insights in Galle District for May, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our Galle District climate page.

Where to go in Galle District in May

Find more information for the most popular destinations in the Galle District on the map below. Click on a destination dot for more detailes.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in May for the 5 most popular destinations in Galle District?

Hikkaduwa

In May Hikkaduwa generally has very high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 26°C and heavy monthly rainfall. So on average the conditions are poor that month.

Hikkaduwa
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
30°C 
26°C 
230 hours 
191 mm 
12 days 
30°C 
26°C 
200 hours 
315 mm 
12 days 
poor 
June   >> June
>>  
29°C 
26°C 
199 hours 
286 mm 
13 days 
poor 
Climate in Hikkaduwa

Galle

In May Galle generally has high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 26°C and heavy monthly rainfall. So on average the conditions are poor that month.

Galle
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
30°C 
26°C 
230 hours 
181 mm 
12 days 
30°C 
26°C 
200 hours 
298 mm 
12 days 
poor 
June   >> June
>>  
29°C 
26°C 
199 hours 
267 mm 
12 days 
poor 
Climate in Galle

Unawatuna

In May Unawatuna generally has high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 26°C and heavy monthly rainfall. So on average the conditions are poor that month.

Unawatuna
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
30°C 
26°C 
230 hours 
172 mm 
12 days 
30°C 
26°C 
200 hours 
294 mm 
12 days 
poor 
June   >> June
>>  
29°C 
26°C 
199 hours 
264 mm 
12 days 
poor 
Climate in Unawatuna

Weligama

In May Weligama generally has very high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 26°C and heavy monthly rainfall. So on average the conditions are poor that month.

Weligama
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
31°C 
26°C 
230 hours 
184 mm 
11 days 
30°C 
26°C 
200 hours 
256 mm 
11 days 
poor 
June   >> June
>>  
30°C 
26°C 
199 hours 
220 mm 
11 days 
poor 
Climate in Weligama

Bentota

In May Bentota generally has very high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 26°C and heavy monthly rainfall. So on average the conditions are poor that month.

Bentota
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
31°C 
26°C 
230 hours 
202 mm 
12 days 
poor 
30°C 
26°C 
200 hours 
347 mm 
13 days 
poor 
June   >> June
>>  
30°C 
26°C 
199 hours 
344 mm 
14 days 
poor 
Climate in Bentota

Is your destination not in the list? Have a look at other destinations in Galle District, in Sri Lanka.

Is May the best time to visit Galle District?

In our opinion, May may not be the ideal time to visit Galle District due to the typically poor weather in Hikkaduwa.

On average, the best time to visit Galle District is in January with generally perfect weather in Hikkaduwa. The weather in May, June, September, October and November, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in Galle District. Interested in the weather conditions in a specific month? Select the month below.

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