June weather forecast
Lewis, IN

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Weather in June

June, the first month of the summer in Lewis, is a warm month, with an average temperature fluctuating between 63.9°F (17.7°C) and 81.5°F (27.5°C).

Temperature

Lewis's weather shows a minor temperature rise with the arrival of June, moving from a pleasant 73°F (22.8°C) in May to a moderately hot 81.5°F (27.5°C). In Lewis, an average low-temperature of 63.9°F (17.7°C) is recorded during June nights.

Heat index

In June, the heat index is appraised at a tropical 87.8°F (31°C). Continuous exposure and activity could induce a sense of tiredness and subsequently, heat cramps.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', determines the feeling of heat when you account for the relative humidity. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly important for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.

Humidity

In June, the average relative humidity is 80%.

Rainfall

In Lewis, Indiana, in June, it is raining for 15.7 days, with typically 2.95" (75mm) of accumulated precipitation. Throughout the year, there are 147.4 rainfall days, and 27.24" (692mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

With an average of 14h and 54min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 6:24 am and sunset at 9:09 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 9:19 pm EDT.

Sunshine

With an average of 10.3h of sunshine, June has the most sunshine of the year.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Lewis. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: In June, a regular UV index of 6 translates into these guidelines:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Updated: Jul 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Lewis in June?

In June, in Lewis, the average high-temperature is 81.5°F (27.5°C), and the average low-temperature is 63.9°F (17.7°C). In June, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is appraised at 87.8°F (31°C).

What is the average humidity in June?

The average relative humidity in June is 80%.

How many days does it rain in June?

In Lewis, in June, it is raining for 15.7 days, with typically 2.95" (75mm) of accumulated precipitation.

When it does not snow in Lewis?

In Lewis, snow does not fall in May through October.

When are the longest days?

June has the longest days of the year, with an average of 14h and 54min of daylight.

How many hours of daylight does Lewis have in June?

In Lewis, the average day length in June is 14h and 53min.

What time are sunrise and sunset in June?

On the first day of June, sunrise is at 6:24 am and sunset at 9:09 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 9:19 pm EDT.

What month has the most sunshine in Lewis?

June has the most sunshine of the year, with an average of 10.3h of sunshine.

How long on average sun shines in June?

The average sunshine duration in June is 10.3h.

What are the months with the highest UV index?

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

What is the UV index reading in June?

In June, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.
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
Lewis, IN

Average temperature in June - Lewis, IN
  • Average high temperature in June: 81.5°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (35.8°F).

  • Average low temperature in June: 63.9°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (23°F).

Average pressure in June
Lewis, IN

Average pressure in June - Lewis, IN
  • Average pressure in June: 29.93"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in June
Lewis, IN

Average wind speed in June - Lewis, IN
  • Average wind speed in June: 6.7mph

The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average humidity in June
Lewis, IN

Average humidity in June - Lewis, IN
  • Average humidity in June: 80%

The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is October (72%).

Average rainfall in June
Lewis, IN

Average rainfall in June - Lewis, IN
  • Average rainfall in June: 2.95"

The wettest month (with the highest rainfall) is April (3.66").
The driest month (with the least rainfall) is September (1.46").

Average rainfall days in June
Lewis, IN

Average rainfall days in June - Lewis, IN
  • Average rainfall days in June: 15.7 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is January (8.2 days).

Average snowfall in June
Lewis, IN

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

The month with the highest snowfall is January (2.4").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in June
Lewis, IN

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

The month with the highest number of snowfall days is January (6.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in June: 10h and 2min

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

Average sunshine days in June
Lewis, IN

Average sunshine days in June - Lewis, IN
  • Average sunshine days in June: 11.7 days

The month with the most sunshine days is October (19.8 days).
The month with the least sunshine days is May (9.1 days).

Average UV index in June
Lewis, IN

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

The months with the highest UV index are 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
Lewis, IN

Average cloud cover in June - Lewis, IN
  • Average cloud cover in June: 30

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in June
Lewis, IN

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

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

Lewis, Indiana, USA

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