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
Weather in August
Temperature
August is the month when Kottawa experiences its coldest temperatures, averaging a high of 28.6°C (83.5°F) and a low of 25.5°C (77.9°F).Heat index
The heat index value for August is appraised at a hot 34°C (93.2°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.The standards for the heat index are set for locations in shade and under light breezes. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
Humidity
The months with the highest humidity are June through August, with an average relative humidity of 83%.Rainfall
In Kottawa, in August, during 29.8 rainfall days, 286mm (11.26") of precipitation is typically accumulated. In Kottawa, during the entire year, the rain falls for 272.3 days and collects up to 2039mm (80.28") of precipitation.Daylight
In Kottawa, the average length of the day in August is 12h and 20min.On the first day of August, sunrise is at 06:04 and sunset at 18:28. On the last day of the month, sunrise is at 06:02 and sunset at 18:17 +0530.
Sunshine
In Kottawa, the average sunshine in August is 7.2h.UV index
May, June, August and October, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index, 6 during August, leads to the following recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Frequently asked questions
What time of the year is the coldest in Kottawa?
Is it hot in Kottawa during August?
What is the most humid month in Kottawa?
What is the average humidity in August in Kottawa?
How much does it rain in Kottawa in August?
What is the average length of the day in August in Kottawa?
When are sunrise and sunset in August in Kottawa?
How long on average sun shines in August in Kottawa?
What are the months with the lowest UV index in Kottawa?
How high is the UV index in August in Kottawa?
Average temperature in August
Kottawa, Sri Lanka
- Average high temperature in August: 28.6°C
The warmest months (with the highest average high temperature) are March and April (31.4°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 (26.4°C).
The coldest month (with the lowest average low temperature) is January (23.3°C).
Average pressure in August
Kottawa, Sri Lanka
- Average pressure in August: 1009.1mbar
The month with the highest atmospheric pressure is January (1011.6mbar).
The month with the lowest atmospheric pressure is May (1008.6mbar).
Average wind speed in August
Kottawa, Sri Lanka
- Average wind speed in August: 15km/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 (8km/h).
Average humidity in August
Kottawa, Sri Lanka
- Average humidity in August: 83%
The months with the highest relative humidity are June, July and August (83%).
The month with the lowest relative humidity is January (74%).
Average rainfall in August
Kottawa, Sri Lanka
- Average rainfall in August: 286mm
The wettest month (with the highest rainfall) is June (329mm).
The driest month (with the least rainfall) is January (37mm).
Average rainfall days in August
Kottawa, Sri Lanka
- Average rainfall days in August: 29.8 days
The month with the highest number of rainy days is August (29.8 days).
The month with the least rainy days is January (11.2 days).
Average daylight in August /
Average sunshine in August
Kottawa, 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 36min).
Average sunshine days in August
Kottawa, Sri Lanka
- Average sunshine days in August: 0.8 days
The month with the most sunshine days is January (18.3 days).
The month with the least sunshine days is July (0.4 days).
Average UV index in August
Kottawa, Sri Lanka
- Average UV index in August: 6
The months with the highest UV index are January, February, March, April, July, September, November and December (UV index 7).
The months with the lowest UV index are May, June, August and October (UV index 6).
Average cloud cover in August
Kottawa, 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
Kottawa, 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).
Kottawa, Sri Lanka
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