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 and September represent the coldest period, with an average high-temperature of 28.3°C (82.9°F).Heat index
Throughout August, the heat index is estimated at a hot 33°C (91.4°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
Humidity
The average relative humidity in August in Hirimbura is 81%.Rainfall
In Hirimbura, in August, it is raining for 27.7 days, with typically 235mm (9.25") of accumulated precipitation. In Hirimbura, during the entire year, the rain falls for 287.3 days and collects up to 2026mm (79.76") of precipitation.Daylight
The average length of the day in August is 12h and 19min.On the first day of August, sunrise is at 06:04 and sunset at 18:26. On the last day of the month, sunrise is at 06:02 and sunset at 18:16 +0530.
Sunshine
In August, the average sunshine in Hirimbura is 8.1h.UV index
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 Hirimbura. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.Note: A maximum high daily UV index of 7 during August translates into the following directions:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Hirimbura?
How hot is it in Hirimbura in August?
What is the average humidity in August in Hirimbura?
How many days does it rain in August in Hirimbura?
What is the average length of the day in August in Hirimbura?
What time are sunrise and sunset in August in Hirimbura?
How long on average sun shines in August in Hirimbura?
What are the months with the highest UV index in Hirimbura?
How high is the UV index in August in Hirimbura?
Average temperature in August
Hirimbura, 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).
Average pressure in August
Hirimbura, 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).
Average wind speed in August
Hirimbura, 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).
Average humidity in August
Hirimbura, 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%).
Average rainfall in August
Hirimbura, 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).
Average rainfall days in August
Hirimbura, 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).
Average daylight in August /
Average sunshine in August
Hirimbura, 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).
Average sunshine days in August
Hirimbura, 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).
Average UV index in August
Hirimbura, 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).
Average cloud cover in August
Hirimbura, Sri Lanka
- Average cloud cover in August: 49
The month with the most cloud cover is September (Cloud cover 52).
The month with the least cloud cover is February (Cloud cover 26).
Average visibility in August
Hirimbura, 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).
