June weather forecast
Mentor, OH

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Weather in June

June offers a welcome relief from the persistent humidity of May. The weather in this month truly signifies the summer, marked by warmth and extended daylight. Although rainfall is frequent, it does not eclipse the dominance of the sun. The rising temperatures may warrant the use of sun protection during peak hours. The blend of warm days and cool nights presents a comfortable climate overall.

Temperature

June brings a slight increase in the average high-temperature, progressing from a comfortable 62.6°F (17°C) in May to a pleasant 71.4°F (21.9°C). June's average low-temperature reading settles at a mild 59°F (15°C).

Humidity

The average relative humidity in June is 79%.

Rainfall

The month with the most rainfall is June, when the rain falls for 16.5 days and typically aggregates up to 3.23" (82mm) of precipitation.

Snowfall

May through October are months without snowfall in Mentor.

Daylight

With an average of 15h and 12min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 5:52 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 9:03 pm EDT.

Sunshine

The average sunshine in June is 10.1h.

UV index

In Mentor, the average daily maximum UV index in June is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: In June, an average UV index of 5 transforms into the following instructions:
Adopt protective measures - It is advised to guard against sun damage. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Mentor in June?

In Mentor, 71.4°F (21.9°C) is the average high-temperature and 59°F (15°C) is the average low-temperature during June.

What is the average humidity in June?

The average relative humidity in June is 79%.

What is the rainiest month?

June is the month with the most rainfall. Rain falls for 16.5 days and accumulates 3.23" (82mm) of precipitation.

How many days does it rain in June?

In Mentor, during June, the rain falls for 16.5 days and regularly aggregates up to 3.23" (82mm) of precipitation.

When it does not snow?

In Mentor, 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 15h and 12min of daylight.

How many hours of daylight does Mentor have in June?

In June, the average day length is 15h and 9min.

When is the sunrise / sunset in June?

In June, on the first day of the month, sunrise is at 5:52 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 9:03 pm EDT.

How many hours of sunshine does Mentor have in June?

The average sunshine duration in June is 10.1h.

What is the UV index intensity in June?

In June, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
Mentor, OH

Average temperature in June - Mentor, OH
  • Average high temperature in June: 71.4°F

The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is January (31.1°F).

  • Average low temperature in June: 59°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).

Average pressure in June
Mentor, OH

Average pressure in June - Mentor, OH
  • Average pressure in June: 29.93"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in June
Mentor, OH

Average wind speed in June - Mentor, OH
  • Average wind speed in June: 7.8mph

The windiest month (with the highest average wind speed) is January (11.7mph).
The calmest month (with the lowest average wind speed) is July (7mph).

Average humidity in June
Mentor, OH

Average humidity in June - Mentor, OH
  • Average humidity in June: 79%

The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are July and August (76%).

Average rainfall in June
Mentor, OH

Average rainfall in June - Mentor, OH
  • Average rainfall in June: 3.23"

The wettest month (with the highest rainfall) is June (3.23").
The driest month (with the least rainfall) is September (2.13").

Average rainfall days in June
Mentor, OH

Average rainfall days in June - Mentor, OH
  • Average rainfall days in June: 16.5 days

The month with the highest number of rainy days is October (18 days).
The month with the least rainy days is January (9 days).

Average snowfall in June
Mentor, OH

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

The month with the highest snowfall is February (5.31").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in June
Mentor, OH

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

The month with the highest number of snowfall days is January (17.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in June /
Average sunshine in June
Mentor, OH

Average daylight in June / Average sunshine in June - Mentor, OH
  • Average daylight in June: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in June: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).

Average sunshine days in June
Mentor, OH

Average sunshine days in June - Mentor, OH
  • Average sunshine days in June: 11.3 days

The month with the most sunshine days is May (11.4 days).
The month with the least sunshine days is January (6.8 days).

Average UV index in June
Mentor, OH

Average UV index in June - Mentor, OH
  • Average UV index in June: 5

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in June
Mentor, OH

Average cloud cover in June - Mentor, OH
  • Average cloud cover in June: 32

The month with the most cloud cover is January (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 27).

Average visibility in June
Mentor, OH

Average visibility in June - Mentor, OH
  • Average visibility in June: 6mi

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

Mentor, Ohio, USA

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