June weather forecast
Pleasant Plains, IL

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Weather in June

The first month of the summer, June, is a warm month in Pleasant Plains, Illinois, with temperature in the range of an average high of 81°F (27.2°C) and an average low of 64.2°F (17.9°C).

Temperature

The shift from May to June introduces a subtle increase in the average high-temperature, moving from a pleasant 72.9°F (22.7°C) to a moderately hot 81°F (27.2°C). During June, Pleasant Plains's temperature averages to a refreshing 64.2°F (17.9°C) at night.

Heat index

For June, the heat index is computed to be a tropical 86°F (30°C). Enduring exposure and continuous activity might cause a feeling of tiredness and induce heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'felt air temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

In Pleasant Plains, the average relative humidity in June is 80%.

Rainfall

In June, the rain falls for 16.3 days. Throughout June, 3.5" (89mm) of precipitation is accumulated. In Pleasant Plains, during the entire year, the rain falls for 146.4 days and collects up to 30.67" (779mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

With an average of 15h and 0min of daylight, June has the longest days of the year in Pleasant Plains, Illinois.
On the first day of the month, sunrise is at 5:32 am and sunset at 8:22 pm. On the last day of June, sunrise is at 5:34 am and sunset at 8:32 pm CDT.

Sunshine

The month with the most sunshine is June, with an average of 10.2h of sunshine.

UV index

The months with the highest UV index in Pleasant Plains are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: A daily high UV index of 6 in June leads to these guidelines:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
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Frequently asked questions

What are the temperatures in Pleasant Plains in June?

The high-temperature in Pleasant Plains during June is 81°F (27.2°C) and the low-temperature is 64.2°F (17.9°C). In June, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, is computed to be 86°F (30°C).

What is the average humidity in June in Pleasant Plains?

In June, the average relative humidity in Pleasant Plains is 80%.

How much does it rain in Pleasant Plains in June?

In Pleasant Plains, Illinois, during June, the rain falls for 16.3 days and regularly aggregates up to 3.5" (89mm) of precipitation.

When it does not snow in Pleasant Plains?

May through September are months without snowfall in Pleasant Plains.

When are the longest days in Pleasant Plains?

The month with the longest days in Pleasant Plains, Illinois, is June, with an average of 15h and 0min of daylight.

How many hours of daylight does Pleasant Plains have in June?

In June, the average day length in Pleasant Plains is 14h and 57min.

What time are sunrise and sunset in June in Pleasant Plains?

On the first day of June in Pleasant Plains, Illinois, sunrise is at 5:32 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:32 pm CDT.

What month has the most sunshine in Pleasant Plains?

With an average of 10.2h of sunshine, June has the most sunshine of the year in Pleasant Plains.

How many hours of sunshine does Pleasant Plains have in June?

The average sunshine duration in June in Pleasant Plains is 10.2h.

What is the month with the highest UV index in Pleasant Plains?

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

What is the UV index intensity in June in Pleasant Plains?

The average daily maximum UV index in June in Pleasant Plains, Illinois, is 6. A UV Index reading of 6 to 7 represents a high health threat 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
Pleasant Plains, IL

Average temperature in June - Pleasant Plains, IL
  • Average high temperature in June: 81°F

The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (32.9°F).

  • Average low temperature in June: 64.2°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

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Average pressure in June
Pleasant Plains, IL

Average pressure in June - Pleasant Plains, IL
  • Average pressure in June: 29.91"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in June
Pleasant Plains, IL

Average wind speed in June - Pleasant Plains, IL
  • Average wind speed in June: 7.5mph

The windiest months (with the highest average wind speed) are January, February and April (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

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Average humidity in June
Pleasant Plains, IL

Average humidity in June - Pleasant Plains, IL
  • Average humidity in June: 80%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in June
Pleasant Plains, IL

Average rainfall in June - Pleasant Plains, IL
  • Average rainfall in June: 3.5"

The wettest month (with the highest rainfall) is May (3.82").
The driest month (with the least rainfall) is December (1.5").

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Average rainfall days in June
Pleasant Plains, IL

Average rainfall days in June - Pleasant Plains, IL
  • Average rainfall days in June: 16.3 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (6.2 days).

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Average snowfall in June
Pleasant Plains, IL

Average snowfall in June - Pleasant Plains, IL
  • Average snowfall in June: 0"

The month with the highest snowfall is January (4.02").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Pleasant Plains, IL

Average snowfall days in June - Pleasant Plains, IL
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in June /
Average sunshine in June
Pleasant Plains, IL

Average daylight in June / Average sunshine in June - Pleasant Plains, IL
  • Average daylight in June: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in June: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

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Average sunshine days in June
Pleasant Plains, IL

Average sunshine days in June - Pleasant Plains, IL
  • Average sunshine days in June: 11.9 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (11.3 days).

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Average UV index in June
Pleasant Plains, IL

Average UV index in June - Pleasant Plains, IL
  • 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).

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Average cloud cover in June
Pleasant Plains, IL

Average cloud cover in June - Pleasant Plains, IL
  • Average cloud cover in June: 31

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in June
Pleasant Plains, IL

Average visibility in June - Pleasant Plains, IL
  • 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).

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Pleasant Plains, Illinois, USA

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