June weather forecast
Northbrook, OH

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Weather in June

The first month of the summer, June, is a moderately hot month in Northbrook, Ohio, with temperature in the range of an average high of 80.8°F (27.1°C) and an average low of 63°F (17.2°C).

Temperature

Northbrook's transition into June is noticed by a slight rise in the average high-temperature, advancing from an agreeable 73.2°F (22.9°C) in May to a warm 80.8°F (27.1°C). An average nighttime temperature of 63°F (17.2°C) is witnessed in Northbrook throughout June.

Heat index

June's average heat index is estimated at a hot 86°F (30°C). Extended exposure and activity might lead to tiredness, potentially resulting in heat cramps.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'feels like' or 'apparent temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.

Humidity

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

Rainfall

In Northbrook, during June, the rain falls for 11.9 days and regularly aggregates up to 1.22" (31mm) of precipitation. In Northbrook, during the entire year, the rain falls for 121.7 days and collects up to 12.4" (315mm) of precipitation.

Snowfall

In Northbrook, Ohio, snow does not fall in May through October.

Daylight

June has the longest days of the year, with an average of 14h and 54min of daylight.
On the first day of the month, sunrise is at 6:13 am and sunset at 8:59 pm. On the last day of June, in Northbrook, sunrise is at 6:15 am and sunset at 9:08 pm EDT.

Sunshine

In June, the average sunshine is 10.2h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Northbrook. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In June, the maximum UV index of 6 suggests this advice:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in June in Northbrook?

In June, in Northbrook, the average high-temperature is 80.8°F (27.1°C), and the average low-temperature is 63°F (17.2°C). In June, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is estimated at 86°F (30°C).

What is the average humidity in June in Northbrook?

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

How much does it rain in Northbrook in June?

In Northbrook, Ohio, in June, it is raining for 11.9 days, with typically 1.22" (31mm) of accumulated precipitation.

When it does not snow in Northbrook?

May through October are months without snowfall.

When are the longest days in Northbrook?

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 Northbrook?

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

When is the sunrise / sunset in June in Northbrook?

On the first day of June in Northbrook, sunrise is at 6:13 am and sunset at 8:59 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 9:08 pm EDT.

How long on average sun shines in June in Northbrook?

In June, the average sunshine duration in Northbrook is 10.2h.

What is the month with the highest UV index in Northbrook?

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 in Northbrook?

In Northbrook, Ohio, the average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health threat from 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
Northbrook, OH

Average temperature in June - Northbrook, OH
  • Average high temperature in June: 80.8°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in June: 63°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 (23.2°F).

Average pressure in June
Northbrook, OH

Average pressure in June - Northbrook, OH
  • 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
Northbrook, OH

Average wind speed in June - Northbrook, OH
  • Average wind speed in June: 6.2mph

The windiest month (with the highest average wind speed) is January (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

Average humidity in June
Northbrook, OH

Average humidity in June - Northbrook, OH
  • 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
Northbrook, OH

Average rainfall in June - Northbrook, OH
  • Average rainfall in June: 1.22"

The wettest month (with the highest rainfall) is May (1.42").
The driest month (with the least rainfall) is September (0.63").

Average rainfall days in June
Northbrook, OH

Average rainfall days in June - Northbrook, OH
  • Average rainfall days in June: 11.9 days

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is November (6.5 days).

Average snowfall in June
Northbrook, OH

Average snowfall in June - Northbrook, OH
  • Average snowfall in June: 0"

The month with the highest snowfall is January (0.94").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in June
Northbrook, OH

Average snowfall days in June - Northbrook, OH
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (6.1 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
Northbrook, OH

Average daylight in June / Average sunshine in June - Northbrook, OH
  • 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 24min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in June
Northbrook, OH

Average sunshine days in June - Northbrook, OH
  • Average sunshine days in June: 14 days

The month with the most sunshine days is November (20.8 days).
The month with the least sunshine days is June (14 days).

Average UV index in June
Northbrook, OH

Average UV index in June - Northbrook, OH
  • Average UV index in June: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in June
Northbrook, OH

Average cloud cover in June - Northbrook, OH
  • Average cloud cover in June: 31

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 26).

Average visibility in June
Northbrook, OH

Average visibility in June - Northbrook, OH
  • 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).

Northbrook, Ohio, USA

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