August weather forecast
Yakkalamulla, Sri Lanka

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Weather in August

The last month of the summer, August, is also a moderately hot month in Yakkalamulla, Sri Lanka, with an average temperature fluctuating between 25.9°C (78.6°F) and 28.3°C (82.9°F).

Temperature

During August and September, Yakkalamulla registers its lowest temperatures, averaging a high of 28.3°C (82.9°F).

Heat index

August's mean heat index is calculated to be a hot 33°C (91.4°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Factoring in the heat index, values are geared towards shaded areas with light breezes. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', represents the fusion of temperature and moisture in the air to suggest how warm it feels. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.

Humidity

In August, the average relative humidity in Yakkalamulla is 81%.

Rainfall

In August, in Yakkalamulla, the rain falls for 27.7 days. Throughout August, 235mm (9.25") of precipitation is accumulated. In Yakkalamulla, during the entire year, the rain falls for 286.9 days and collects up to 1974mm (77.72") of precipitation.

Daylight

The average length of the day in August in Yakkalamulla is 12h and 19min.
On the first day of the month, sunrise is at 06:03 and sunset at 18:26. On the last day of August, in Yakkalamulla, sunrise is at 06:01 and sunset at 18:15 +0530.

Sunshine

In Yakkalamulla, the average sunshine in August is 8.1h.

UV index

The months with the highest UV index are January through April, June through August, October through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 7 during August translates into the following guidance:
Shield from overexposure. Defense against sun-related harm is required. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
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Frequently asked questions

What part of the year is the coldest in Yakkalamulla?

The lowest level of Yakkalamulla's temperatures is noted during August and September, averaging a high-temperature of 28.3°C (82.9°F).

How hot is it in Yakkalamulla in August?

The average high-temperature, in August, in Yakkalamulla, is 28.3°C (82.9°F), while the average low-temperature is 25.9°C (78.6°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in August is calculated to be 33°C (91.4°F).

What is the average humidity in August in Yakkalamulla?

In Yakkalamulla, Sri Lanka, the average relative humidity in August is 81%.

How many days does it rain in August in Yakkalamulla?

In Yakkalamulla, during August, the rain falls for 27.7 days and regularly aggregates up to 235mm (9.25") of precipitation.

How many hours of daylight does Yakkalamulla have in August?

The average day length in August in Yakkalamulla is 12h and 19min.

When are sunrise and sunset in August in Yakkalamulla?

In August, on the first day of the month, sunrise is at 06:03 and sunset at 18:26. On the last day of the month, in Yakkalamulla, Sri Lanka, sunrise is at 06:01 and sunset at 18:15 +0530.

How many hours of sunshine does Yakkalamulla have in August?

The average sunshine duration in August is 8.1h.

When is the highest UV index in Yakkalamulla?

January through April, June through August, October through December, with an average maximum UV index of 7, are months with the highest UV index in Yakkalamulla.

What is the UV index reading in August in Yakkalamulla?

In August, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.

Average temperature in August
Yakkalamulla, Sri Lanka

Average temperature in August - Yakkalamulla, Sri Lanka
  • Average high temperature in August: 28.3°C

The warmest months (with the highest average high temperature) are March and April (30.3°C).
The months with the lowest average high temperature are August and September (28.3°C).

  • Average low temperature in August: 25.9°C

The month with the highest average low temperature is May (26.7°C).
The coldest month (with the lowest average low temperature) is January (24°C).

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Average pressure in August
Yakkalamulla, Sri Lanka

Average pressure in August - Yakkalamulla, Sri Lanka
  • Average pressure in August: 1009.6mbar

The month with the highest atmospheric pressure is January (1011.4mbar).
The month with the lowest atmospheric pressure is May (1008.9mbar).

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Average wind speed in August
Yakkalamulla, Sri Lanka

Average wind speed in August - Yakkalamulla, Sri Lanka
  • Average wind speed in August: 19.5km/h

The windiest month (with the highest average wind speed) is June (20.2km/h).
The calmest month (with the lowest average wind speed) is January (7.8km/h).

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Average humidity in August
Yakkalamulla, Sri Lanka

Average humidity in August - Yakkalamulla, Sri Lanka
  • Average humidity in August: 81%

The months with the highest relative humidity are June and September (82%).
The months with the lowest relative humidity are February and March (77%).

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Average rainfall in August
Yakkalamulla, Sri Lanka

Average rainfall in August - Yakkalamulla, Sri Lanka
  • Average rainfall in August: 235mm

The wettest month (with the highest rainfall) is May (302mm).
The driest month (with the least rainfall) is January (38mm).

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Average rainfall days in August
Yakkalamulla, Sri Lanka

Average rainfall days in August - Yakkalamulla, Sri Lanka
  • Average rainfall days in August: 27.7 days

The month with the highest number of rainy days is June (28 days).
The month with the least rainy days is January (14.8 days).

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Average daylight in August /
Average sunshine in August
Yakkalamulla, Sri Lanka

Average daylight in August / Average sunshine in August - Yakkalamulla, Sri Lanka
  • Average daylight in August: 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 August: 8h and 1min

The month with the most sunshine is April (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

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Average sunshine days in August
Yakkalamulla, Sri Lanka

Average sunshine days in August - Yakkalamulla, Sri Lanka
  • Average sunshine days in August: 2.3 days

The month with the most sunshine days is January (12.8 days).
The month with the least sunshine days is June (1 days).

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Average UV index in August
Yakkalamulla, Sri Lanka

Average UV index in August - Yakkalamulla, Sri Lanka
  • Average UV index in August: 7

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

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Average cloud cover in August
Yakkalamulla, Sri Lanka

Average cloud cover in August - Yakkalamulla, Sri Lanka
  • Average cloud cover in August: 49

The month with the most cloud cover is June (Cloud cover 51).
The month with the least cloud cover is February (Cloud cover 26).

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Average visibility in August
Yakkalamulla, Sri Lanka

Average visibility in August - Yakkalamulla, Sri Lanka
  • Average visibility in August: 9km

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

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Yakkalamulla, Sri Lanka

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