August weather forecastHatton, Sri Lanka
August
Weather in August
The weather in August is remarkably similar to July. Cloud cover, humidity levels, and rainfall exhibit only minimal changes. The wind, however, lowers its speed from 8.7km/h (5.4mph) in July to 8.2km/h (5.1mph). Despite this, the month retains a largely cool and breezy climate, typical of Hatton's highland environment. The verdant surroundings along with the comforting weather idealize open-air recreational activities. Adventure-seeking tourists can certainly make the most out of August's stable weather.Temperature
The advent of August sees the average high-temperature at a still warm 27.1°C (80.8°F), subtly shifted from July's 27.2°C (81°F). In Hatton, the expected average low-temperature for August is an enjoyable 18.4°C (65.1°F).Heat index
August's heat index is appraised at a hot 30°C (86°F). Exhaustion might be the outcome of enduring exposure and continuous activity, with a risk of heat cramps.It is important to note that the heat index values are for shaded areas and light wind scenarios. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is achieved by amalgamating air temperature with the relative humidity readings. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
Humidity
The average relative humidity in August in Hatton is 82%.Rainfall
In Hatton, in August, during 27 rainfall days, 135mm (5.31") of precipitation is typically accumulated. In Hatton, during the entire year, the rain falls for 297.4 days and collects up to 2784mm (109.61") of precipitation.Daylight
The average length of the day in August in Hatton is 12h and 20min.On the first day of August, sunrise is at 06:01 and sunset at 18:26. On the last day of the month, sunrise is at 06:00 and sunset at 18:15 +0530.
Sunshine
In August, the average sunshine is 8.2h.UV index
February through September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: An average UV index of 6 in August transforms into this advice:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. 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. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Hatton, Sri Lanka
- Average high temperature in August: 27.1°C
The warmest month (with the highest average high temperature) is April (27.6°C).
The month with the lowest average high temperature is December (24.3°C).
- Average low temperature in August: 18.4°C
The month with the highest average low temperature is May (19.1°C).
The coldest month (with the lowest average low temperature) is February (15.3°C).
Average pressure in August
Hatton, Sri Lanka
- Average pressure in August: 1008.7mbar
The month with the highest atmospheric pressure is January (1011.7mbar).
The month with the lowest atmospheric pressure is June (1008.3mbar).
Average wind speed in August
Hatton, Sri Lanka
- Average wind speed in August: 8.2km/h
The windiest month (with the highest average wind speed) is June (9.1km/h).
The calmest month (with the lowest average wind speed) is April (3.3km/h).
Average humidity in August
Hatton, Sri Lanka
- Average humidity in August: 82%
The month with the highest relative humidity is November (89%).
The month with the lowest relative humidity is March (80%).
Average rainfall in August
Hatton, Sri Lanka
- Average rainfall in August: 135mm
The wettest month (with the highest rainfall) is October (656mm).
The driest month (with the least rainfall) is January (85mm).
Average rainfall days in August
Hatton, Sri Lanka
- Average rainfall days in August: 27 days
The month with the highest number of rainy days is May (29.8 days).
The month with the least rainy days is February (16.3 days).
Average daylight in August /
Average sunshine in August
Hatton, Sri Lanka
- Average daylight in August: 12h and 18min
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: 8h and 12min
The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in August
Hatton, Sri Lanka
- Average sunshine days in August: 1.8 days
The month with the most sunshine days is February (11 days).
The month with the least sunshine days is May (0.8 days).
Average UV index in August
Hatton, Sri Lanka
- Average UV index in August: 6
The months with the highest UV index are February, March, April, May, June, July, August and September (UV index 6).
The months with the lowest UV index are January, October, November and December (UV index 5).
Average cloud cover in August
Hatton, Sri Lanka
- Average cloud cover in August: 42
The month with the most cloud cover is November (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 42).
Average visibility in August
Hatton, Sri Lanka
- Average visibility in August: 9km
The months with the highest visibility are June, July and August (9km).
The months with the lowest visibility are November and December (6km).





