June weather forecast
Ottawa, WV

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Weather in June

The first month of the summer, June, is still a warm month in Ottawa, West Virginia, with an average temperature varying between 59.5°F (15.3°C) and 81.9°F (27.7°C).

Temperature

June witnesses a minor rise in the average high-temperature, transitioning from a warm 74.8°F (23.8°C) in May to a still moderately hot 81.9°F (27.7°C). A noteworthy temperature dip to a mild 59.5°F (15.3°C) is observed during the nights of June in Ottawa.

Heat index

The average heat index in June is evaluated at a tropical 87.8°F (31°C). Prolonged exposure combined with continuous activity could lead to exhaustion, and possibly heat cramps.
In the scope of the heat index, its values resonate with shade and light wind conditions. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. 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

The months with the lowest humidity in Ottawa are June through August and November, with an average relative humidity of 76%.

Rainfall

In Ottawa, in June, it is raining for 18.1 days, with typically 3.27" (83mm) of accumulated precipitation. Throughout the year, in Ottawa, there are 183.9 rainfall days, and 35.35" (898mm) of precipitation is accumulated.

Snowfall

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

Daylight

The month with the longest days is June, with an average of 14h and 48min of daylight.
On the first day of June in Ottawa, West Virginia, sunrise is at 6:06 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:53 pm EDT.

Sunshine

The average sunshine in June in Ottawa is 9.8h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: In June, the maximum UV index of 6 translates into these guidelines:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
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Frequently asked questions

What is the usual temperature for Ottawa in June?

In Ottawa, 81.9°F (27.7°C) is the average high-temperature and 59.5°F (15.3°C) is the average low-temperature during June. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, in June is evaluated at 87.8°F (31°C).

What are the least humid months in Ottawa?

June through August and November, with an average relative humidity of 76%, are the least humid months.

What is the average humidity in June in Ottawa?

In June, the average relative humidity in Ottawa, West Virginia, is 76%.

How much does it rain in Ottawa in June?

In Ottawa, West Virginia, in June, during 18.1 rainfall days, 3.27" (83mm) of precipitation is typically accumulated.

When it does not snow in Ottawa?

May through September are months without snowfall in Ottawa.

When are the longest days in Ottawa?

The month with the longest days in Ottawa, West Virginia, is June, with an average of 14h and 48min of daylight.

How many hours of daylight does Ottawa have in June?

In Ottawa, the average day length in June is 14h and 46min.

When is the sunrise / sunset in June in Ottawa?

In June, on the first day of the month, sunrise is at 6:06 am and sunset at 8:44 pm. On the last day of the month, in Ottawa, sunrise is at 6:08 am and sunset at 8:53 pm EDT.

How long on average sun shines in June in Ottawa?

In June, the average sunshine duration in Ottawa, West Virginia, is 9.8h.

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

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

How high is the UV index in June in Ottawa?

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

Average temperature in June - Ottawa, WV
  • Average high temperature in June: 81.9°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in June: 59.5°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).

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Average pressure in June
Ottawa, WV

Average pressure in June - Ottawa, WV
  • Average pressure in June: 29.98"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in June
Ottawa, WV

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

The windiest months (with the highest average wind speed) are January and February (6.6mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in June
Ottawa, WV

Average humidity in June - Ottawa, WV
  • Average humidity in June: 76%

The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are June, July, August and November (76%).

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Average rainfall in June
Ottawa, WV

Average rainfall in June - Ottawa, WV
  • Average rainfall in June: 3.27"

The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in June
Ottawa, WV

Average rainfall days in June - Ottawa, WV
  • Average rainfall days in June: 18.1 days

The month with the highest number of rainy days is May (20.6 days).
The month with the least rainy days is November (10.9 days).

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Average snowfall in June
Ottawa, WV

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

The months with the highest snowfall are January and February (5.12").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Ottawa, WV

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

The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Ottawa, 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 36min).

  • Average sunshine in June: 9h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in June
Ottawa, WV

Average sunshine days in June - Ottawa, WV
  • Average sunshine days in June: 10.3 days

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is February (8.7 days).

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Average UV index in June
Ottawa, WV

Average UV index in June - Ottawa, WV
  • 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
Ottawa, WV

Average cloud cover in June - Ottawa, WV
  • Average cloud cover in June: 36

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in June
Ottawa, WV

Average visibility in June - Ottawa, 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).

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Ottawa, West Virginia, USA

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