June weather forecast
Ona, WV

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Weather in June

The first month of the summer, June, is also a moderately hot month in Ona, West Virginia, with temperature in the range of an average low of 60.8°F (16°C) and an average high of 83.5°F (28.6°C).

Temperature

As May transitions into June, Ona notices a gentle rise in the average high-temperature, transitioning from 76.1°F (24.5°C) to a still moderately hot 83.5°F (28.6°C). A significant temperature decrease to an average a refreshing 60.8°F (16°C) characterizes Ona's nighttime temperatures during June.

Heat index

The heat index in June is calculated to be a tropical 91.4°F (33°C). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'real feel' or 'felt air temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.

Humidity

In Ona, the average relative humidity in June is 75%.

Rainfall

In Ona, West Virginia, during June, the rain falls for 16.7 days and regularly aggregates up to 2.95" (75mm) of precipitation. In Ona, during the entire year, the rain falls for 176 days and collects up to 33.15" (842mm) of precipitation.

Snowfall

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

Daylight

With an average of 14h and 48min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 6:06 am and sunset at 8:47 pm. On the last day of June, sunrise is at 6:08 am and sunset at 8:56 pm EDT.

Sunshine

In June, the average sunshine is 10h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. 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: An average UV index of 6 in June transforms into this advice:
Resist extreme sun exposure. Guarding against solar damage is essential. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Employ a wide-brim hat for potent defense against up to 50% of UV rays.

Frequently asked questions

How hot does it get in June?

The average high-temperature, in June, in Ona, is 83.5°F (28.6°C), while the average low-temperature is 60.8°F (16°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in June is calculated to be 91.4°F (33°C).

What is the average humidity in June?

In June, the average relative humidity is 75%.

How much does it rain in June?

In Ona, in June, it is raining for 16.7 days, with typically 2.95" (75mm) of accumulated precipitation.

When it does not snow?

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

When are the longest days?

June has the longest days of the year, with an average of 14h and 48min of daylight.

What is the average length of the day in June?

In June, the average day length is 14h and 48min.

When are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 6:06 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:56 pm EDT.

How long on average sun shines in June?

The average sunshine duration in June is 10h.

When is the highest UV index?

The months with the highest UV index are May 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 vulnerability from unprotected exposure to 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
Ona, WV

Average temperature in June - Ona, WV
  • Average high temperature in June: 83.5°F

The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in June: 60.8°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

Average pressure in June
Ona, WV

Average pressure in June - Ona, WV
  • Average pressure in June: 29.97"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in June
Ona, WV

Average wind speed in June - Ona, WV
  • Average wind speed in June: 5mph

The windiest month (with the highest average wind speed) is February (6.7mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity in June
Ona, WV

Average humidity in June - Ona, WV
  • Average humidity in June: 75%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (74%).

Average rainfall in June
Ona, WV

Average rainfall in June - Ona, WV
  • Average rainfall in June: 2.95"

The wettest month (with the highest rainfall) is May (3.54").
The driest month (with the least rainfall) is September (1.89").

Average rainfall days in June
Ona, WV

Average rainfall days in June - Ona, WV
  • Average rainfall days in June: 16.7 days

The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is November (10.9 days).

Average snowfall in June
Ona, WV

Average snowfall in June - Ona, WV
  • Average snowfall in June: 0"

The month with the highest snowfall is January (3.62").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in June
Ona, WV

Average snowfall days in June - Ona, WV
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (11.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Ona, WV

Average daylight in June / Average sunshine in June - Ona, WV
  • Average daylight in June: 14h and 5min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in June: 10h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in June
Ona, WV

Average sunshine days in June - Ona, WV
  • Average sunshine days in June: 11.3 days

The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is February (9.3 days).

Average UV index in June
Ona, WV

Average UV index in June - Ona, WV
  • Average UV index in June: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in June
Ona, WV

Average cloud cover in June - Ona, WV
  • Average cloud cover in June: 35

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in June
Ona, WV

Average visibility in June - Ona, WV
  • Average visibility in June: 5mi

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

Ona, West Virginia, USA

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