June weather forecast
Mudduwa, Sri Lanka

June

Weather in June

The first month of the summer, June, is also a moderately hot month in Mudduwa, Sri Lanka, with temperature in the range of an average high of 27.3°C (81.1°F) and an average low of 21.8°C (71.2°F).

Temperature

Mudduwa's temperatures tend to hit their minimum during June and July, with an average high-temperature of 27.3°C (81.1°F).

Heat index

The heat index in June is appraised at a tropical 31°C (87.8°F). Continuous activity in exposure could lead to a feeling of fatigue and heat cramps.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. 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 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.

Humidity

May and June, with an average relative humidity of 88%, are the most humid months.

Rainfall

In June, the rain falls for 28.1 days. Throughout June, 173mm (6.81") of precipitation is accumulated. Throughout the year, there are 317.3 rainfall days, and 2422mm (95.35") of precipitation is accumulated.

Daylight

June has the longest days of the year, with an average of 12h and 30min of daylight.
On the first day of June, sunrise is at 05:51 and sunset at 18:20. On the last day of the month, sunrise is at 05:56 and sunset at 18:27 +0530.

Sunshine

The average sunshine in June is 7.1h.

UV index

The months with the highest UV index are January through August, November and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.
Note: The daily high UV index of 6 during June translates into the following recommendations:
Ward off overexposure. Defence against solar harm is crucial. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.

Frequently asked questions

What is the coldest month?
In Mudduwa, June and July are characterised by the lowest temperatures, recording an average high of 27.3°C (81.1°F).
What is the usual temperature for Mudduwa in June?
In June, the average high-temperature and low-temperature are 27.3°C (81.1°F) and 21.8°C (71.2°F) respectively. In June, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is appraised at 31°C (87.8°F).
What are the most humid months?
May and June, with an average relative humidity of 88%, are most humid months.
What is the average humidity in June?
In Mudduwa, the average relative humidity in June is 88%.
How much does it rain in Mudduwa in June?
In Mudduwa, during June, the rain falls for 28.1 days and regularly aggregates up to 173mm (6.81") of precipitation.
When are the longest days?
June has the longest days of the year, with an average of 12h and 30min of daylight.
What is the average length of the day in June?
In June, the average day length is 12h and 30min.
When is the sunrise / sunset in June?
In June, on the first day of the month, sunrise is at 05:51 and sunset at 18:20. On the last day of the month, sunrise is at 05:56 and sunset at 18:27 +0530.
How long on average sun shines in June?
In Mudduwa, the average sunshine duration in June is 7.1h.
What is the month with the highest UV index?
January through August, November and December, with an average maximum UV index of 6, are months with the highest UV index.
What is the UV index reading in June in Mudduwa?
In June, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health threat from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in June - Mudduwa, Sri Lanka
Average temperature in June
Mudduwa, Sri Lanka
  • Average high temperature in June: 27.3°C

The warmest month (with the highest average high temperature) is March (31.1°C).
The months with the lowest average high temperature are June and July (27.3°C).

  • Average low temperature in June: 21.8°C

The months with the highest average low temperature are May and June (21.8°C).
The coldest month (with the lowest average low temperature) is February (18.7°C).

Average pressure in June - Mudduwa, Sri Lanka
Average pressure in June
Mudduwa, Sri Lanka
  • Average pressure in June: 1008.7mbar

The month with the highest atmospheric pressure is January (1011.6mbar).
The month with the lowest atmospheric pressure is May (1008.6mbar).

Average wind speed in June - Mudduwa, Sri Lanka
Average wind speed in June
Mudduwa, Sri Lanka
  • Average wind speed in June: 8.7km/h

The windiest month (with the highest average wind speed) is July (8.8km/h).
The calmest months (with the lowest average wind speed) are February and March (3.9km/h).

Average humidity in June - Mudduwa, Sri Lanka
Average humidity in June
Mudduwa, Sri Lanka
  • Average humidity in June: 88%

The months with the highest relative humidity are May and June (88%).
The months with the lowest relative humidity are January and February (80%).

Average rainfall in June - Mudduwa, Sri Lanka
Average rainfall in June
Mudduwa, Sri Lanka
  • Average rainfall in June: 173mm

The wettest month (with the highest rainfall) is October (357mm).
The driest month (with the least rainfall) is January (85mm).

Average rainfall days in June - Mudduwa, Sri Lanka
Average rainfall days in June
Mudduwa, Sri Lanka
  • Average rainfall days in June: 28.1 days

The month with the highest number of rainy days is May (29.8 days).
The month with the least rainy days is January (18.9 days).

Average daylight in June / Average sunshine in June - Mudduwa, Sri Lanka
Average daylight in June /
Average sunshine in June
Mudduwa, 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: 7h and 1min

The month with the most sunshine is April (Average sunshine: 8h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

Average sunshine days in June - Mudduwa, Sri Lanka
Average sunshine days in June
Mudduwa, Sri Lanka
  • Average sunshine days in June: 0.6 days

The month with the most sunshine days is January (9.2 days).
The month with the least sunshine days is April (0.2 days).

Average UV index in June - Mudduwa, Sri Lanka
Average UV index in June
Mudduwa, Sri Lanka
  • Average UV index in June: 6

The months with the highest UV index are January, February, March, April, May, June, July, August, November and December (UV index 6).
The months with the lowest UV index are September and October (UV index 5).

Average cloud cover in June - Mudduwa, Sri Lanka
Average cloud cover in June
Mudduwa, Sri Lanka
  • Average cloud cover in June: 65

The month with the most cloud cover is June (Cloud cover 65).
The month with the least cloud cover is January (Cloud cover 33).

Average visibility in June - Mudduwa, Sri Lanka
Average visibility in June
Mudduwa, Sri Lanka
  • Average visibility in June: 8km

The months with the highest visibility are January, February, March, June, July, August and December (8km).
The months with the lowest visibility are April, May, September, October and November (7km).

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