June weather forecast
Sulphur, IN

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Weather in June

The first month of the summer, June, is still a warm month in Sulphur, Indiana, with temperature in the range of an average low of 63.9°F (17.7°C) and an average high of 83.8°F (28.8°C).

Temperature

The onset of June brings a minor temperature shift, with the average high-temperature moving from 75.4°F (24.1°C) in May to a still warm 83.8°F (28.8°C). The average low-temperature, in June, is a refreshing 63.9°F (17.7°C).

Heat index

In June, the heat index is appraised at a tropical 91.4°F (33°C). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', determines the feeling of heat when you account for the relative humidity. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold great significance to 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.

Humidity

The average relative humidity in June is 76%.

Rainfall

In June, the rain falls for 14.9 days. Throughout June, 2.56" (65mm) of precipitation is accumulated. In Sulphur, during the entire year, the rain falls for 160 days and collects up to 29.45" (748mm) of precipitation.

Snowfall

May through August are months without snowfall.

Daylight

The month with the longest days is June, with an average of 14h and 48min of daylight.
On the first day of June, sunrise is at 6:23 am and sunset at 9:03 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 9:13 pm EDT.

Sunshine

In Sulphur, the average sunshine in June is 10.2h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In June, a daily UV index of 6 turns into the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.

Frequently asked questions

Is it hot during June?

An average high-temperature, in June, in Sulphur, is 83.8°F (28.8°C) and the average low-temperature is 63.9°F (17.7°C). The average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, in June is appraised at 91.4°F (33°C).

What is the average humidity in June in Sulphur?

The average relative humidity in June is 76%.

How much does it rain in June?

In Sulphur, in June, during 14.9 rainfall days, 2.56" (65mm) of precipitation is typically accumulated.

When it does not snow?

May through August are months without snowfall.

When are the longest days?

June has the longest days of the year, with an average of 14h and 48min of daylight.

How many hours of daylight does Sulphur have in June?

In Sulphur, the average day length in June is 14h and 47min.

What time are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 6:23 am and sunset at 9:03 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 9:13 pm EDT.

How long on average sun shines in June?

The average sunshine duration in June is 10.2h.

What is the month with the highest UV index?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

How high is the UV index in June?

The average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Sulphur, IN

Average temperature in June - Sulphur, IN
  • Average high temperature in June: 83.8°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in June: 63.9°F

The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

Average pressure in June
Sulphur, IN

Average pressure in June - Sulphur, IN
  • Average pressure in June: 29.95"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in June
Sulphur, IN

Average wind speed in June - Sulphur, IN
  • Average wind speed in June: 5.6mph

The windiest months (with the highest average wind speed) are January and February (7.7mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity in June
Sulphur, IN

Average humidity in June - Sulphur, IN
  • Average humidity in June: 76%

The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is October (74%).

Average rainfall in June
Sulphur, IN

Average rainfall in June - Sulphur, IN
  • Average rainfall in June: 2.56"

The wettest month (with the highest rainfall) is April (3.31").
The driest month (with the least rainfall) is September (1.61").

Average rainfall days in June
Sulphur, IN

Average rainfall days in June - Sulphur, IN
  • Average rainfall days in June: 14.9 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is November (9.8 days).

Average snowfall in June
Sulphur, IN

Average snowfall in June - Sulphur, IN
  • Average snowfall in June: 0"

The month with the highest snowfall is January (2.24").
The months with the least snowfall are May, June, July and August (0").

Average snowfall days in June
Sulphur, IN

Average snowfall days in June - Sulphur, IN
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (7.6 days).
The months with the least snowfall days are May, June, July and August (0 days).

Average daylight in June /
Average sunshine in June
Sulphur, IN

Average daylight in June / Average sunshine in June - Sulphur, IN
  • Average daylight in June: 14h and 5min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in June: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 24min).

Average sunshine days in June
Sulphur, IN

Average sunshine days in June - Sulphur, IN
  • Average sunshine days in June: 12.3 days

The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is May (11.1 days).

Average UV index in June
Sulphur, IN

Average UV index in June - Sulphur, IN
  • Average UV index in June: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in June
Sulphur, IN

Average cloud cover in June - Sulphur, IN
  • Average cloud cover in June: 32

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in June
Sulphur, IN

Average visibility in June - Sulphur, IN
  • Average visibility in June: 6mi

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

Sulphur, Indiana, USA

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