June weather forecast
Swamimalai, India

June

Weather in June

June, the first month of the rainy (monsoon) season in Swamimalai, is also a sweltering month, with an average temperature fluctuating between 37.4°C (99.3°F) and 27.8°C (82°F).

Temperature

As May turns into June, the average high-temperatures rest at a still very hot 37.4°C (99.3°F), showing a minor variation from the prior month. Throughout the month of June, the nighttime temperature dips to an average of 27.8°C (82°F).

Heat index

In June, the heat index is appraised at a blazing hot 48°C (118.4°F). Beware: Heat exhaustion along with heat cramps are on the cards. Heatstroke could result from sustained physical activity.
Research indicates the heat index considers values in shaded locales and with light winds. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', arises from combining readings of air temperature and relative moisture content. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

June is the least humid month, with an average relative humidity of 52%.

Rainfall

In June, in Swamimalai, the rain falls for 16.2 days. Throughout June, 29mm (1.14") of precipitation is accumulated. In Swamimalai, during the entire year, the rain falls for 178.4 days and collects up to 608mm (23.94") of precipitation.

Daylight

With an average of 12h and 48min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 5:48 am and sunset at 6:32 pm. On the last day of June, sunrise is at 5:53 am and sunset at 6:39 pm IST.

Sunshine

In June, the average sunshine is 11.4h.

UV index

April through July, with an average maximum UV index of 8, are months with the highest UV index. A UV Index reading of 8 to 10 represents a very high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: A typical high UV index of 8 in June suggests the following recommendations:
Being unprotected puts skin and eyes at risk of rapid damage. Always be safe. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.

Frequently asked questions

How hot is it in Swamimalai in June?
In June, the average high-temperature and low-temperature in Swamimalai, India, are 37.4°C (99.3°F) and 27.8°C (82°F) respectively. In June, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, is appraised at 48°C (118.4°F).
What is the least humid month in Swamimalai?
The least humid month is June, with an average relative humidity of 52%.
What is the average humidity in June in Swamimalai?
In Swamimalai, India, the average relative humidity in June is 52%.
How much does it rain in Swamimalai in June?
In June, the rain falls for 16.2 days. Throughout June, 29mm (1.14") of precipitation is accumulated.
When are the longest days in Swamimalai?
June has the longest days of the year in Swamimalai, India, with an average of 12h and 48min of daylight.
How many hours of daylight does Swamimalai have in June?
In Swamimalai, the average day length in June is 12h and 46min.
What time are sunrise and sunset in June in Swamimalai?
On the first day of June, sunrise is at 5:48 am and sunset at 6:32 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 6:39 pm IST.
How many hours of sunshine does Swamimalai have in June?
In Swamimalai, the average sunshine duration in June is 11.4h.
What are the months with the highest UV index in Swamimalai?
April through July, with an average maximum UV index of 8, are months with the highest UV index.
What is the UV index reading in June in Swamimalai?
The average daily maximum UV index in June is 8. A UV Index reading of 8 to 10 represents a very high health threat from unsafe exposure to Sun's UV rays.
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
Swamimalai, India
  • Average high temperature in June: 37.4°C

The warmest month (with the highest average high temperature) is May (38.8°C).
The month with the lowest average high temperature is December (28.9°C).

  • Average low temperature in June: 27.8°C

The month with the highest average low temperature is May (28.3°C).
The coldest month (with the lowest average low temperature) is January (20.7°C).

Average pressure in June
Swamimalai, India
  • Average pressure in June: 1005.4mbar

The month with the highest atmospheric pressure is January (1013.3mbar).
The month with the lowest atmospheric pressure is June (1005.4mbar).

Average wind speed in June
Swamimalai, India
  • Average wind speed in June: 16.5km/h

The windiest month (with the highest average wind speed) is June (16.5km/h).
The calmest month (with the lowest average wind speed) is October (10km/h).

Average humidity in June
Swamimalai, India
  • Average humidity in June: 52%

The months with the highest relative humidity are November and December (81%).
The month with the lowest relative humidity is June (52%).

Average rainfall in June
Swamimalai, India
  • Average rainfall in June: 29mm

The wettest month (with the highest rainfall) is October (125mm).
The driest month (with the least rainfall) is February (9mm).

Average rainfall days in June
Swamimalai, India
  • Average rainfall days in June: 16.2 days

The month with the highest number of rainy days is October (22.1 days).
The month with the least rainy days is February (4.8 days).

Average daylight in June /
Average sunshine in June
Swamimalai, India
  • Average daylight in June: 12h and 5min

The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 30min).

  • Average sunshine in June: 11h and 2min

The month with the most sunshine is May (Average sunshine: 11h and 30min).
The months with the least sunshine are November and December (Average sunshine: 5h and 36min).

Average sunshine days in June
Swamimalai, India
  • Average sunshine days in June: 11.9 days

The month with the most sunshine days is March (22.5 days).
The month with the least sunshine days is October (7.1 days).

Average UV index in June
Swamimalai, India
  • Average UV index in June: 8

The months with the highest UV index are April, May, June and July (UV index 8).
The months with the lowest UV index are January, October, November and December (UV index 6).

Average cloud cover in June
Swamimalai, India
  • Average cloud cover in June: 30

The months with the most cloud cover are November and December (Cloud cover 43).
The month with the least cloud cover is March (Cloud cover 17).

Average visibility in June
Swamimalai, India
  • Average visibility in June: 10km

The months with the highest visibility are February, March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, November and December (9km).

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