May weather forecast
Akkaragoda, Sri Lanka

May

Weather in May

May, the last month of the spring in Akkaragoda, is another hot month, with an average temperature ranging between max 30.2°C (86.4°F) and min 26.3°C (79.3°F).

Temperature

Akkaragoda observes an average high-temperature of a still tropical 30.2°C (86.4°F) in May, barely different from 31.3°C (88.3°F) in April. May in Akkaragoda is characterized by a steady nighttime low-temperature of 26.3°C (79.3°F).

Heat index

In May, the average heat index is calculated to be a fiery hot 39°C (102.2°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', takes into account both air temperature and humidity to illustrate what people actually feel. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

In Akkaragoda, the average relative humidity in May is 81%.

Rainfall

In May, in Akkaragoda, the rain falls for 28 days. Throughout May, 303mm (11.93") of precipitation is accumulated. In Akkaragoda, Sri Lanka, during the entire year, the rain falls for 273.8 days and collects up to 2059mm (81.06") of precipitation.

Daylight

In May, the average length of the day in Akkaragoda is 12h and 25min.
On the first day of the month, sunrise is at 05:56 and sunset at 18:17. On the last day of May, sunrise is at 05:53 and sunset at 18:22 +0530.

Sunshine

In Akkaragoda, the average sunshine in May is 8.7h.

UV index

The months with the lowest UV index in Akkaragoda are May, June and August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: In May, a daily maximum UV index of 6 leads to the following instructions:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.

Frequently asked questions

Is it hot in Akkaragoda during May?
The average high-temperature and low-temperature during May are 30.2°C (86.4°F) and 26.3°C (79.3°F) respectively. In May, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is calculated to be 39°C (102.2°F).
What is the average humidity in May in Akkaragoda?
In Akkaragoda, Sri Lanka, the average relative humidity in May is 81%.
How many days does it rain in May in Akkaragoda?
In Akkaragoda, in May, it is raining for 28 days, with typically 303mm (11.93") of accumulated precipitation.
How many hours of daylight does Akkaragoda have in May?
The average day length in May in Akkaragoda, Sri Lanka, is 12h and 25min.
When are sunrise and sunset in May in Akkaragoda?
In May, on the first day of the month, sunrise is at 05:56 and sunset at 18:17. On the last day of the month, sunrise is at 05:53 and sunset at 18:22 +0530.
How long on average sun shines in May in Akkaragoda?
In Akkaragoda, Sri Lanka, the average sunshine duration in May is 8.7h.
What is the month with the lowest UV index in Akkaragoda?
May, June and August, with an average maximum UV index of 6, are months with the lowest UV index.
How high is the UV index in May in Akkaragoda?
The average daily maximum UV index in May in Akkaragoda, Sri Lanka, is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to UV radiation.
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
Akkaragoda, Sri Lanka
  • Average high temperature in May: 30.2°C

The warmest months (with the highest average high temperature) are March and April (31.3°C).
The month with the lowest average high temperature is August (28.6°C).

  • Average low temperature in May: 26.3°C

The month with the highest average low temperature is May (26.3°C).
The coldest month (with the lowest average low temperature) is January (23.4°C).

Average pressure in May
Akkaragoda, Sri Lanka
  • Average pressure in May: 1008.7mbar

The month with the highest atmospheric pressure is January (1011.6mbar).
The month with the lowest atmospheric pressure is May (1008.7mbar).

Average wind speed in May
Akkaragoda, Sri Lanka
  • Average wind speed in May: 13.3km/h

The windiest month (with the highest average wind speed) is June (15.9km/h).
The calmest month (with the lowest average wind speed) is March (7.9km/h).

Average humidity in May
Akkaragoda, Sri Lanka
  • Average humidity in May: 81%

The months with the highest relative humidity are June, July and August (83%).
The months with the lowest relative humidity are January and February (75%).

Average rainfall in May
Akkaragoda, Sri Lanka
  • Average rainfall in May: 303mm

The wettest month (with the highest rainfall) is June (350mm).
The driest month (with the least rainfall) is January (25mm).

Average rainfall days in May
Akkaragoda, Sri Lanka
  • Average rainfall days in May: 28 days

The months with the highest number of rainy days are July and August (29.5 days).
The month with the least rainy days is January (8.9 days).

Average daylight in May /
Average sunshine in May
Akkaragoda, 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 48min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is January (Average sunshine: 9h and 12min).
The month with the least sunshine is November (Average sunshine: 6h and 48min).

Average sunshine days in May
Akkaragoda, Sri Lanka
  • Average sunshine days in May: 1.2 days

The month with the most sunshine days is January (21 days).
The months with the least sunshine days are June and July (0.3 days).

Average UV index in May
Akkaragoda, Sri Lanka
  • Average UV index in May: 6

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

Average cloud cover in May
Akkaragoda, Sri Lanka
  • Average cloud cover in May: 52

The month with the most cloud cover is June (Cloud cover 55).
The month with the least cloud cover is January (Cloud cover 24).

Average visibility in May
Akkaragoda, Sri Lanka
  • Average visibility in May: 9km

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

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