Arugam Bay
Sri Lanka
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
Arugam Bay, Sri Lanka

June, the first month of the summer, in Arugam Bay, is still a tropical month, with average temperature fluctuating between 25°C (77°F) and 32°C (89.6°F).

Temperature

The warmest months are April through July, with an average high-temperature of 32°C (89.6°F).

Rainfall

June is the month with the least rainfall in Arugam Bay. Rain falls for 7 days and accumulates 38mm (1.5") of precipitation.

Sea temperature

In Arugam Bay, the average seawater temperature in June is 29°C (84.2°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

Months with the longest days are June and July, with an average of 12.5h of daylight.

Sunshine

May through December, with an average of 6h of sunshine, are months with the least sunshine.

UV index

Months with the highest UV index in Arugam Bay are February through October, with an average maximum UV index of 12. A UV Index value of 11, and more, symbolizes an extreme threat to health from unprotected exposure to the Sun's UV rays for the average person.
The average daily UV index of 12 in June transform into the following instructions:
Practice all-important precautions. Light skin people may get burned in less than 5 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. A broad-spectrum sunscreen of SPF 30+ should be liberally applied and re-applied every two hours, and immediately after an outdoor workout or a swim. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What are the warmest months in Arugam Bay?

Warmest months are April through July, with an average high-temperature of 32°C (89.6°F).

What is the temperature in June in Arugam Bay?

In June, the average high-temperature is 32°C (89.6°F), and the average low-temperature is 25°C (77°F).

How much does it rain in Arugam Bay in June?

In June, in Arugam Bay, Sri Lanka, the rain falls for 7 days. Throughout June, 38mm (1.5") of precipitation is accumulated.

What is the driest month in Arugam Bay?

The month with the least rainfall is June when the rain falls for 7 days and typically collects 38mm (1.5") of precipitation.

What is the water temperature in June in Arugam Bay?

In Arugam Bay, the average seawater temperature in June is 29°C (84.2°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

When are the longest days in Arugam Bay?

June and July, with an average of 12.5h of daylight, are months with the longest days.

What is the average length of the day in June in Arugam Bay?

In June, the average length of the day in Arugam Bay, Sri Lanka, is 12.5h.

What is the month with the least sunshine in Arugam Bay?

May through December, with an average of 6h of sunshine, are months with the least sunshine in Arugam Bay, Sri Lanka.

How many hours of sunshine does Arugam Bay have in June?

The average sunshine in June is 6h.

What are the months with the highest UV index in Arugam Bay?

Months with the highest UV index in Arugam Bay, Sri Lanka, are February through October, with an average maximum UV index of 12.

What is the UV index intensity in June in Arugam Bay?

In June, the average daily maximum UV index in Arugam Bay, Sri Lanka, is 12. A UV Index reading of 11, and higher, represents an extreme health threat from the exposure to the Sun's UV radiation.
Average temperature in June - Arugam Bay, Sri Lanka
  • Average high temperature in June: 32°C

Warmest months (with the highest average high temperature) are April, May, June and July (32°C).
Months with the lowest average high temperature are January and December (29°C).

  • Average low temperature in June: 25°C

Months with the highest average low temperature are April, May, June, July and August (25°C).
Coldest months (with the lowest average low temperature) are January, February and December (23°C).

Average rainfall in June - Arugam Bay, Sri Lanka
  • Average rainfall in June: 38mm

The wettest month (with the highest rainfall) is December (311mm).
The driest month (with the lowest rainfall) is June (38mm).

Average rainfall days in June - Arugam Bay, Sri Lanka
  • Average rainfall days in June: 7 days

The month with the highest number of rainy days is November (15 days).
Months with the lowest number of rainy days are February and March (5 days).

Average sea temperature in June - Arugam Bay, Sri Lanka
  • Average sea temperature in June: 29°C

The best month for swimming (with the highest average sea temperature) is April (30°C).
Coldest months (with the lowest average sea temperature) are January, February, July, August, September and December (28°C).

Average daylight in June / Average sunshine in June - Arugam Bay, Sri Lanka
  • Average daylight in June: 12.5h

Months with the longest days are June and July (Average daylight: 12.5h).
The month with shortest days is December (Average daylight: 11.7h).

  • Average sunshine in June: 6h

Months with most sunshine are February, March and April (Average sunshine: 8h).
Months with least sunshine are May, June, July, August, September, October, November and December (Average sunshine: 6).

Average UV index in June - Arugam Bay, Sri Lanka
  • Average UV index in June: 12

Months with the highest UV index are February, March, April, May, June, July, August, September and October (UV index 12).
Months with the lowest UV index are January, November and December (UV index 11).