Ahungalla
Sri Lanka
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Ahungalla, Sri Lanka

May, the last month of the spring, in Ahungalla, is also a hot month, with average temperature ranging between max 30°C (86°F) and min 25°C (77°F).

Temperature

In May, the average high-temperature is essentially the same as in April - a still tropical 30°C (86°F). In May, in Ahungalla, the average low-temperature is 25°C (77°F).

Rainfall

In Ahungalla, during May, the rain falls for 12 days and regularly aggregates up to 349mm (13.7") of precipitation. Throughout the year, there are 125 rainfall days, and 2669mm (105.1") of precipitation is accumulated.

Sea temperature

In Ahungalla, in May, the average water temperature 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

In Ahungalla, Sri Lanka, the average length of the day in May is 12.4h.

Sunshine

Months with the least sunshine in Ahungalla, Sri Lanka, are May through October, with an average of 6h of sunshine.

UV index

Months with the highest UV index are January through October, with an average maximum UV index of 12. A UV Index value of 11, and more, symbolizes an extreme health hazard from unsafe exposure to the UV radiation for average individuals.
The average daily UV index of 12 transform into the following instructions:
Take all necessary precautions, as unprotected skin can burn in 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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. 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 is the temperature in May in Ahungalla?

In Ahungalla, in May, the average high-temperature is 30°C (86°F), and the average low-temperature is 25°C (77°F).

How many days does it rain in May in Ahungalla?

In May, in Ahungalla, Sri Lanka, the rain falls for 12 days. Throughout May, 349mm (13.7") of precipitation is accumulated.

What is the water temperature in May in Ahungalla?

In Ahungalla, Sri Lanka, the average seawater temperature in May 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.

How many hours of daylight does Ahungalla have in May?

The average length of the day in May in Ahungalla is 12.4h.

What is the month with the least sunshine in Ahungalla?

May through October, with an average of 6h of sunshine, are months with the least sunshine in Ahungalla, Sri Lanka.

How long on average sun shines in May in Ahungalla?

The average sunshine in May in Ahungalla is 6h.

What is the month with the highest UV index in Ahungalla?

Months with the highest UV index in Ahungalla, Sri Lanka, are January through October, with an average maximum UV index of 12.

What is the UV index reading in May in Ahungalla?

The average daily maximum UV index in May in Ahungalla, Sri Lanka, is 12. A UV Index estimate of 11, and higher, represents an extreme health vulnerability from the exposure to the Sun's UV radiation.
Average temperature in May - Ahungalla, Sri Lanka
  • Average high temperature in May: 30°C

Warmest months (with the highest average high temperature) are March and April (31°C).
Months with the lowest average high temperature are July, August, September and October (29°C).

  • Average low temperature in May: 25°C

Months with the highest average low temperature are May and June (25°C).
Coldest months (with the lowest average low temperature) are January, February and December (22°C).

Average rainfall in May - Ahungalla, Sri Lanka
  • Average rainfall in May: 349mm

The wettest month (with the highest rainfall) is October (363mm).
The driest month (with the lowest rainfall) is January (89mm).

Average rainfall days in May - Ahungalla, Sri Lanka
  • Average rainfall days in May: 12 days

Months with the highest number of rainy days are October and November (14 days).
Months with the lowest number of rainy days are January and February (5 days).

Average sea temperature in May - Ahungalla, Sri Lanka
  • Average sea temperature in May: 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 July, August and September (27°C).

Average daylight in May / Average sunshine in May - Ahungalla, Sri Lanka
  • Average daylight in May: 12.4h

Months with the longest days are June and July (Average daylight: 12.5h).
Months with shortest days are January, November and December (Average daylight: 11.8h).

  • Average sunshine in May: 6h

The month with most sunshine is March (Average sunshine: 9h).
Months with least sunshine are May, June, July, August, September and October (Average sunshine: 6).

Average UV index in May - Ahungalla, Sri Lanka
  • Average UV index in May: 12

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