June weather forecast
Oakbrook, KY

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Weather in June

The first month of the summer, June, is still a warm month in Oakbrook, Kentucky, with an average temperature varying between 62.8°F (17.1°C) and 81.5°F (27.5°C).

Temperature

June sees a marginal temperature increase, moving from a warm 73.6°F (23.1°C) in May to a still moderately hot 81.5°F (27.5°C). In June, the average low-temperature records at a comfortable 62.8°F (17.1°C) during the nights.

Heat index

Throughout June, the heat index is calculated to be a hot 87.8°F (31°C). Enduring exposure and continuous activity might cause a feeling of tiredness and induce heat cramps.
In terms of the heat index, values are set with light wind and shade conditions in mind. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.

Humidity

In June, the average relative humidity is 77%.

Rainfall

In Oakbrook, during June, the rain falls for 14.7 days and regularly aggregates up to 2.13" (54mm) of precipitation. Throughout the year, there are 146.4 rainfall days, and 23.58" (599mm) of precipitation is accumulated.

Snowfall

May through September 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 6:14 am and sunset at 8:58 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 9:08 pm EDT.

Sunshine

In Oakbrook, Kentucky, the average sunshine in June is 10.1h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 6 in June interprets into the following recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Aug 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in June?

In Oakbrook, 81.5°F (27.5°C) is the average high-temperature and 62.8°F (17.1°C) is the average low-temperature during June. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, in June is calculated to be 87.8°F (31°C).

What is the average humidity in June?

In Oakbrook, the average relative humidity in June is 77%.

How many days does it rain in June?

In Oakbrook, during June, the rain falls for 14.7 days and regularly aggregates up to 2.13" (54mm) of precipitation.

When it does not snow?

In Oakbrook, snow does not fall in May through September.

When are the longest days?

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

What is the average length of the day in June?

In Oakbrook, the average day length in June is 14h and 52min.

When are sunrise and sunset in June?

On the first day of June in Oakbrook, sunrise is at 6:14 am and sunset at 8:58 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 9:08 pm EDT.

How long on average sun shines in June?

The average sunshine duration in June is 10.1h.

When is the highest UV index in Oakbrook?

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

How high is the UV index in June?

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 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
Oakbrook, KY

Average temperature in June - Oakbrook, KY
  • Average high temperature in June: 81.5°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (36°F).

  • Average low temperature in June: 62.8°F

The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

Average pressure in June
Oakbrook, KY

Average pressure in June - Oakbrook, KY
  • Average pressure in June: 29.94"Hg

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in June
Oakbrook, KY

Average wind speed in June - Oakbrook, KY
  • Average wind speed in June: 6mph

The windiest month (with the highest average wind speed) is January (8.7mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

Average humidity in June
Oakbrook, KY

Average humidity in June - Oakbrook, KY
  • Average humidity in June: 77%

The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are August, September and October (74%).

Average rainfall in June
Oakbrook, KY

Average rainfall in June - Oakbrook, KY
  • Average rainfall in June: 2.13"

The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is September (1.34").

Average rainfall days in June
Oakbrook, KY

Average rainfall days in June - Oakbrook, KY
  • Average rainfall days in June: 14.7 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (7.9 days).

Average snowfall in June
Oakbrook, KY

Average snowfall in June - Oakbrook, KY
  • Average snowfall in June: 0"

The month with the highest snowfall is March (1.93").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in June
Oakbrook, KY

Average snowfall days in June - Oakbrook, KY
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Oakbrook, KY

Average daylight in June / Average sunshine in June - Oakbrook, KY
  • 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 1min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in June
Oakbrook, KY

Average sunshine days in June - Oakbrook, KY
  • Average sunshine days in June: 12 days

The month with the most sunshine days is November (19.7 days).
The months with the least sunshine days are May and June (12 days).

Average UV index in June
Oakbrook, KY

Average UV index in June - Oakbrook, KY
  • 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
Oakbrook, KY

Average cloud cover in June - Oakbrook, KY
  • Average cloud cover in June: 32

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in June
Oakbrook, KY

Average visibility in June - Oakbrook, KY
  • Average visibility in June: 6mi

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

Oakbrook, Kentucky, USA

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