Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
August
Weather in August
Temperature
August, marked by an average high-temperature of 28.6°C (83.5°F) and a low-temperature of 25.5°C (77.9°F), is the coldest month.Heat index
For most parts of August, the heat index is calculated to be a tropical 34°C (93.2°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Humidity
June through August, with an average relative humidity of 83%, are the most humid months in Kahathuduwa.Rainfall
In August, in Kahathuduwa, the rain falls for 29.5 days. Throughout August, 282mm (11.1") of precipitation is accumulated. In Kahathuduwa, during the entire year, the rain falls for 273.8 days and collects up to 2059mm (81.06") of precipitation.Daylight
In August, the average length of the day is 12h and 20min.On the first day of the month, sunrise is at 06:03 and sunset at 18:28. On the last day of August, in Kahathuduwa, sunrise is at 06:02 and sunset at 18:17 +0530.
Sunshine
In Kahathuduwa, the average sunshine in August is 7.2h.UV index
The months with the lowest UV index in Kahathuduwa are May, June and August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 6 in August interprets into the following recommendations:
Deflect overexposure. Sun protection is a necessity. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Kahathuduwa?
Is it hot in Kahathuduwa during August?
What are the most humid months in Kahathuduwa?
What is the average humidity in August in Kahathuduwa?
How much does it rain in Kahathuduwa in August?
How many hours of daylight does Kahathuduwa have in August?
When is the sunrise / sunset in August in Kahathuduwa?
How many hours of sunshine does Kahathuduwa have in August?
What are the months with the lowest UV index in Kahathuduwa?
What is the UV index reading in August in Kahathuduwa?
Average temperature in August
Kahathuduwa, Sri Lanka
- Average high temperature in August: 28.6°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 August: 25.5°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 August
Kahathuduwa, Sri Lanka
- Average pressure in August: 1009.2mbar
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 August
Kahathuduwa, Sri Lanka
- Average wind speed in August: 15.1km/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 August
Kahathuduwa, Sri Lanka
- Average humidity in August: 83%
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 August
Kahathuduwa, Sri Lanka
- Average rainfall in August: 282mm
The wettest month (with the highest rainfall) is June (350mm).
The driest month (with the least rainfall) is January (25mm).
Average rainfall days in August
Kahathuduwa, Sri Lanka
- Average rainfall days in August: 29.5 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 August /
Average sunshine in August
Kahathuduwa, 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 42min).
- Average sunshine in August: 7h and 1min
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 August
Kahathuduwa, Sri Lanka
- Average sunshine days in August: 0.5 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 August
Kahathuduwa, Sri Lanka
- Average UV index in August: 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 August
Kahathuduwa, Sri Lanka
- Average cloud cover in August: 54
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 August
Kahathuduwa, Sri Lanka
- Average visibility in August: 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).
