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
June
Weather in June
Temperature
The commencement of June introduces an average high-temperature of a still tropical 32.8°C (91°F), closely mirroring the preceding month. The average temperature during June nights is registered at a warm 25.4°C (77.7°F).Heat index
For most parts of June, the heat index is evaluated at a blisteringly hot 44°C (111.2°F). Prudent: Heat cramps and heat exhaustion are likely. Heatstroke becomes imminent with sustained exertion.In reference to the heat index, it's for places in shade and with a slight wind. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. 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 essentially critical for children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.
Humidity
The average relative humidity in June in Mihintale is 72%.Rainfall
June is the month with the least rainfall. Rain falls for 10.8 days and accumulates 20mm (0.79") of precipitation.Daylight
The month with the longest days is June, with an average of 12h and 36min of daylight.On the first day of the month, sunrise is at 05:48 and sunset at 18:23. On the last day of June, in Mihintale, sunrise is at 05:53 and sunset at 18:29 +0530.
Sunshine
The average sunshine in June is 9.9h.UV index
The months with the highest UV index are February through September, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In June, the maximum UV index of 7 suggests this advice:
Refrain from overexposure. Fair-skinned individuals could burn in under 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. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in June?
What is the average humidity in June in Mihintale?
What is the driest month?
How many days does it rain in June?
When are the longest days?
How many hours of daylight does Mihintale have in June?
When are sunrise and sunset in June?
How long on average sun shines in June?
When is the highest UV index?
How high is the UV index in June?
Average temperature in June
Mihintale, Sri Lanka
- Average high temperature in June: 32.8°C
The warmest months (with the highest average high temperature) are March and April (34.3°C).
The month with the lowest average high temperature is December (29.5°C).
- Average low temperature in June: 25.4°C
The month with the highest average low temperature is June (25.4°C).
The coldest month (with the lowest average low temperature) is January (20.5°C).
Average pressure in June
Mihintale, Sri Lanka
- Average pressure in June: 1007.2mbar
The month with the highest atmospheric pressure is January (1012mbar).
The month with the lowest atmospheric pressure is June (1007.2mbar).
Average wind speed in June
Mihintale, Sri Lanka
- Average wind speed in June: 27.4km/h
The windiest month (with the highest average wind speed) is June (27.4km/h).
The calmest month (with the lowest average wind speed) is April (9.9km/h).
Average humidity in June
Mihintale, Sri Lanka
- Average humidity in June: 72%
The month with the highest relative humidity is December (84%).
The months with the lowest relative humidity are July, August and September (71%).
Average rainfall in June
Mihintale, Sri Lanka
- Average rainfall in June: 20mm
The wettest month (with the highest rainfall) is October (205mm).
The driest month (with the least rainfall) is June (20mm).
Average rainfall days in June
Mihintale, Sri Lanka
- Average rainfall days in June: 10.8 days
The month with the highest number of rainy days is November (25.5 days).
The month with the least rainy days is July (10.4 days).
Average daylight in June /
Average sunshine in June
Mihintale, Sri Lanka
- Average daylight in June: 12h and 4min
The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in June: 9h and 5min
The months with the most sunshine are May and July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in June
Mihintale, Sri Lanka
- Average sunshine days in June: 14.8 days
The month with the most sunshine days is July (18.3 days).
The month with the least sunshine days is November (3.2 days).
Average UV index in June
Mihintale, Sri Lanka
- Average UV index in June: 7
The months with the highest UV index are February, March, April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, October, November and December (UV index 6).
Average cloud cover in June
Mihintale, Sri Lanka
- Average cloud cover in June: 47
The month with the most cloud cover is December (Cloud cover 52).
The month with the least cloud cover is March (Cloud cover 26).
Average visibility in June
Mihintale, Sri Lanka
- Average visibility in June: 10km
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January, February, November and December (8km).
