Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
The average high-temperature in June, at a warm 29.6°C (85.3°F), reveals a modest deviation from May's 30.8°C (87.4°F). Radawadunna's nights in June maintain a consistent average of 25.9°C (78.6°F), demonstrating a minimal differential from its daytime temperature.Heat index
June's mean heat index is appraised at a fiery hot 37°C (98.6°F). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.Data suggests that the heat index is set for environments in shade and with a light wind. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', quantifies the warmth felt when relative humidity is considered. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.
Humidity
The months with the highest humidity in Radawadunna are June through August, with an average relative humidity of 82%.Rainfall
The month with the most rainfall is June, when the rain falls for 27.6 days and typically aggregates up to 231mm (9.09") of precipitation.Daylight
With an average of 12h and 30min of daylight, June has the longest days of the year in Radawadunna.On the first day of the month, sunrise is at 05:51 and sunset at 18:22. On the last day of June, sunrise is at 05:57 and sunset at 18:29 +0530.
Sunshine
In Radawadunna, Sri Lanka, the average sunshine in June is 8.2h.UV index
The months with the lowest UV index are May, June, August and October, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.Note: In June, the UV index of 6 transforms into the following advice:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Frequently asked questions
Is it hot in Radawadunna during June?
What is the most humid month in Radawadunna?
What is the average humidity in June in Radawadunna?
What is the wettest month in Radawadunna?
How many days does it rain in June in Radawadunna?
When are the longest days in Radawadunna?
What is the average length of the day in June in Radawadunna?
When are sunrise and sunset in June in Radawadunna?
How many hours of sunshine does Radawadunna have in June?
What is the month with the lowest UV index in Radawadunna?
What is the UV index reading in June in Radawadunna?
Average temperature in June
Radawadunna, Sri Lanka
- Average high temperature in June: 29.6°C
The warmest month (with the highest average high temperature) is March (32.1°C).
The month with the lowest average high temperature is July (29.2°C).
- Average low temperature in June: 25.9°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 (22.8°C).
Average pressure in June
Radawadunna, Sri Lanka
- Average pressure in June: 1008.4mbar
The month with the highest atmospheric pressure is January (1011.7mbar).
The months with the lowest atmospheric pressure are May and June (1008.4mbar).
Average wind speed in June
Radawadunna, Sri Lanka
- Average wind speed in June: 18.3km/h
The windiest month (with the highest average wind speed) is June (18.3km/h).
The calmest month (with the lowest average wind speed) is March (9.1km/h).
Average humidity in June
Radawadunna, Sri Lanka
- Average humidity in June: 82%
The months with the highest relative humidity are June, July and August (82%).
The months with the lowest relative humidity are January and February (73%).
Average rainfall in June
Radawadunna, Sri Lanka
- Average rainfall in June: 231mm
The wettest month (with the highest rainfall) is June (231mm).
The driest month (with the least rainfall) is January (29mm).
Average rainfall days in June
Radawadunna, Sri Lanka
- Average rainfall days in June: 27.6 days
The month with the highest number of rainy days is August (28.4 days).
The month with the least rainy days is January (9.7 days).
Average daylight in June /
Average sunshine in June
Radawadunna, Sri Lanka
- Average daylight in June: 12h and 3min
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 June: 8h and 1min
The months with the most sunshine are January, February, March and April (Average sunshine: 9h and 12min).
The month with the least sunshine is November (Average sunshine: 6h and 36min).
Average sunshine days in June
Radawadunna, Sri Lanka
- Average sunshine days in June: 1.7 days
The month with the most sunshine days is January (20 days).
The month with the least sunshine days is August (1.2 days).
Average UV index in June
Radawadunna, Sri Lanka
- Average UV index in June: 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 June
Radawadunna, Sri Lanka
- Average cloud cover in June: 57
The month with the most cloud cover is June (Cloud cover 57).
The month with the least cloud cover is January (Cloud cover 21).
Average visibility in June
Radawadunna, Sri Lanka
- Average visibility in June: 10km
The months with the highest visibility are January, February, March, April, June, July, September and December (10km).
The months with the lowest visibility are May, August, October and November (9km).
Radawadunna, Sri Lanka
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