June weather forecastManipay, Sri Lanka
June weather for Manipay, Sri Lanka: June, the first month of the summer in Manipay, is also a moderately hot month, with temperature in the range of an average high of 29.7°C (85.5°F) and an average low of 28.4°C (83.1°F). In Manipay, Sri Lanka, in June, during 6.9 rainfall days, 18mm (0.71") of precipitation is typically accumulated.
June
Weather in June
June, the first month of the summer in Manipay, is also a moderately hot month, with temperature in the range of an average high of 29.7°C (85.5°F) and an average low of 28.4°C (83.1°F).Temperature
Manipay marks the start of June with an average high-temperature of a moderately hot 29.7°C (85.5°F), hinting at a slight fluctuation from May's 30.3°C (86.5°F). Manipay, in June, logs an average low-temperature of 28.4°C (83.1°F), a subtle step down from daytime readings.Heat index
The heat index value during June is appraised at a very hot 36°C (96.8°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.It is essential to grasp that the heat index's numbers are for shade and light wind settings. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is the outcome of merging air's temperature and its humidity metrics. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.
Humidity
In Manipay, the average relative humidity in June is 78%.Rainfall
In Manipay, Sri Lanka, in June, during 6.9 rainfall days, 18mm (0.71") of precipitation is typically accumulated. Throughout the year, in Manipay, there are 148.6 rainfall days, and 769mm (30.28") of precipitation is accumulated.Daylight
With an average of 12h and 42min of daylight, June has the longest days of the year in Manipay, Sri Lanka.On the first day of the month, sunrise is at 05:48 and sunset at 18:27. On the last day of June, sunrise is at 05:53 and sunset at 18:34 +0530.
Sunshine
The month with the most sunshine in Manipay is June, with an average of 11.6h of sunshine.UV index
January through October and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 7 during June translates into the following directions:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Manipay, Sri Lanka
- Average high temperature in June: 29.7°C
The warmest month (with the highest average high temperature) is April (30.4°C).
The month with the lowest average high temperature is January (26.8°C).
- Average low temperature in June: 28.4°C
The month with the highest average low temperature is May (29°C).
The coldest month (with the lowest average low temperature) is January (25.5°C).
Average pressure in June
Manipay, Sri Lanka
- Average pressure in June: 1005.9mbar
The month with the highest atmospheric pressure is January (1012.5mbar).
The month with the lowest atmospheric pressure is June (1005.9mbar).
Average wind speed in June
Manipay, Sri Lanka
- Average wind speed in June: 33.8km/h
The windiest month (with the highest average wind speed) is June (33.8km/h).
The calmest months (with the lowest average wind speed) are March and April (16.7km/h).
Average humidity in June
Manipay, Sri Lanka
- Average humidity in June: 78%
The months with the highest relative humidity are May, August and September (79%).
The month with the lowest relative humidity is March (75%).
Average rainfall in June
Manipay, Sri Lanka
- Average rainfall in June: 18mm
The wettest month (with the highest rainfall) is October (191mm).
The driest month (with the least rainfall) is March (13mm).
Average rainfall days in June
Manipay, Sri Lanka
- Average rainfall days in June: 6.9 days
The month with the highest number of rainy days is October (22.6 days).
The month with the least rainy days is March (5.8 days).
Average daylight in June /
Average sunshine in June
Manipay, Sri Lanka
- Average daylight in June: 12h and 42min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in June: 11h and 36min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in June
Manipay, Sri Lanka
- Average sunshine days in June: 22.6 days
The month with the most sunshine days is March (23.9 days).
The month with the least sunshine days is November (6.3 days).
Average UV index in June
Manipay, Sri Lanka
- Average UV index in June: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October and December (UV index 7).
The month with the lowest UV index is November (UV index 6).
Average cloud cover in June
Manipay, Sri Lanka
- Average cloud cover in June: 28
The month with the most cloud cover is December (Cloud cover 47).
The month with the least cloud cover is March (Cloud cover 16).
Average visibility in June
Manipay, Sri Lanka
- Average visibility in June: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





