May weather forecast
Thirukkovil, Sri Lanka

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Weather in May

As Thirukkovil heads into May, temperatures rise, reaching the hottest month of the year at 32.7°C. Despite the soaring temperatures, the cool breeze and the welcoming waters of the city's beaches manage to balance it out. The month also experiences a moderate amount of rainfall showing a slight increase from April. Clear skies prevail over Thirukkovil, with clouds making a rare appearance. The prevalent mild weather conditions provide an ideal setting for outdoor enthusiasts and adventure seekers to explore the city's landscape.

Temperature

The shift into May finds Thirukkovil at an average high-temperature of a still hot 32.7°C, closely comparable to April's conditions. In Thirukkovil, May nights cool down to an average of 26.6°C.

Heat index

The heat index in May is evaluated at a blistering 44°C. Heed: Expect heat cramps and heat exhaustion. Continued action may cause heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', melds the effects of warmth and moisture to generate a feeling of heat. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In Thirukkovil, the average relative humidity in May is 74%.

Rainfall

In May, the rain falls for 20.7 days. Throughout May, 79mm of precipitation is accumulated. Throughout the year, there are 237.8 rainfall days, and 1259mm of precipitation is accumulated.

Daylight

The average length of the day in May in Thirukkovil, Sri Lanka, is 12h and 27min.
On the first day of the month, sunrise is at 05:48 and sunset at 18:10. On the last day of May, sunrise is at 05:45 and sunset at 18:15 +0530.

Sunshine

In Thirukkovil, the average sunshine in May is 11.6h.

UV index

January through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 7 in May interprets into the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat.
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FAQ

How hot is it in Thirukkovil in May?

In Thirukkovil, in May, the average high-temperature is 32.7°C, and the average low-temperature is 26.6°C. The average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, in May is evaluated at 44°C.

What is the average humidity in May in Thirukkovil?

In May, the average relative humidity in Thirukkovil is 74%.

How much does it rain in Thirukkovil in May?

In Thirukkovil, Sri Lanka, during May, the rain falls for 20.7 days and regularly aggregates up to 79mm of precipitation.

What is the average length of the day in May in Thirukkovil?

In Thirukkovil, the average day length in May is 12h and 27min.

When is the sunrise / sunset in May in Thirukkovil?

On the first day of May in Thirukkovil, Sri Lanka, sunrise is at 05:48 and sunset at 18:10. On the last day of the month, sunrise is at 05:45 and sunset at 18:15 +0530.

How long on average sun shines in May in Thirukkovil?

In May, the average sunshine duration in Thirukkovil, Sri Lanka, is 11.6h.

When is the highest UV index in Thirukkovil?

January through October, with an average maximum UV index of 7, are months with the highest UV index in Thirukkovil.

What is the UV index intensity in May in Thirukkovil?

In Thirukkovil, the average daily maximum UV index in May is 7. A UV Index reading of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Thirukkovil, Sri Lanka

Average temperature in May - Thirukkovil, Sri Lanka
  • Average high temperature in May: 32.7°C

The warmest month (with the highest average high temperature) is June (33°C).
The month with the lowest average high temperature is January (27.3°C).

  • Average low temperature in May: 26.6°C

The month with the highest average low temperature is May (26.6°C).
The coldest month (with the lowest average low temperature) is January (24°C).

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Average pressure in May
Thirukkovil, Sri Lanka

Average pressure in May - Thirukkovil, Sri Lanka
  • Average pressure in May: 1007.7mbar

The month with the highest atmospheric pressure is January (1011.8mbar).
The month with the lowest atmospheric pressure is June (1007.3mbar).

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Average wind speed in May
Thirukkovil, Sri Lanka

Average wind speed in May - Thirukkovil, Sri Lanka
  • Average wind speed in May: 9.2km/h

The windiest month (with the highest average wind speed) is January (13.9km/h).
The calmest month (with the lowest average wind speed) is September (9.1km/h).

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Average humidity in May
Thirukkovil, Sri Lanka

Average humidity in May - Thirukkovil, Sri Lanka
  • Average humidity in May: 74%

The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are June and July (68%).

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Average rainfall in May
Thirukkovil, Sri Lanka

Average rainfall in May - Thirukkovil, Sri Lanka
  • Average rainfall in May: 79mm

The wettest month (with the highest rainfall) is December (272mm).
The driest month (with the least rainfall) is June (30mm).

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Average rainfall days in May
Thirukkovil, Sri Lanka

Average rainfall days in May - Thirukkovil, Sri Lanka
  • Average rainfall days in May: 20.7 days

The months with the highest number of rainy days are October and November (25.5 days).
The month with the least rainy days is March (12.8 days).

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Average daylight in May /
Average sunshine in May
Thirukkovil, Sri Lanka

Average daylight in May / Average sunshine in May - Thirukkovil, Sri Lanka
  • Average daylight in May: 12h and 2min

The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 42min).

  • Average sunshine in May: 11h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

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Average sunshine days in May
Thirukkovil, Sri Lanka

Average sunshine days in May - Thirukkovil, Sri Lanka
  • Average sunshine days in May: 6.2 days

The month with the most sunshine days is March (15.5 days).
The month with the least sunshine days is November (3.2 days).

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Average UV index in May
Thirukkovil, Sri Lanka

Average UV index in May - Thirukkovil, Sri Lanka
  • Average UV index in May: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are November and December (UV index 6).

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Average cloud cover in May
Thirukkovil, Sri Lanka

Average cloud cover in May - Thirukkovil, Sri Lanka
  • Average cloud cover in May: 24

The month with the most cloud cover is December (Cloud cover 50).
The month with the least cloud cover is April (Cloud cover 22).

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Average visibility in May
Thirukkovil, Sri Lanka

Average visibility in May - Thirukkovil, Sri Lanka
  • Average visibility in May: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are November and December (9km).

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Thirukkovil, Sri Lanka

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