June weather forecast and climate
Oakville, CT

Weather in June

The first month of the summer, June, is a warm month in Oakville, Connecticut, with temperature in the range of an average high of 76.1°F (24.5°C) and an average low of 56.7°F (13.7°C).

Temperature

In Oakville, the average high-temperature slightly increases, from an agreeable 68.2°F (20.1°C) in May, to a moderately hot 76.1°F (24.5°C). In June, the average low-temperature is 56.7°F (13.7°C).

Humidity

In June, the average relative humidity is 76%.

Rainfall

In Oakville, during June, the rain falls for 16.9 days and regularly aggregates up to 3.03" (77mm) of precipitation. Throughout the year, there are 158.5 rainfall days, and 34.57" (878mm) of precipitation is accumulated.

Snowfall

In Oakville snow does not fall through September.

Daylight

June has the longest days of the year, with an average of 15.2h of daylight.

Sunshine

In June, the average sunshine is 9.2h.

UV index

Months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from the exposure to the Sun's UV radiation for ordinary individuals.
Note: In June, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in June in Oakville?

In Oakville, Connecticut, in June, the average high-temperature is 76.1°F (24.5°C), and the average low-temperature is 56.7°F (13.7°C).

What is the average humidity in June in Oakville?

The average relative humidity in June is 76%.

How many days does it rain in June in Oakville?

In Oakville, Connecticut, in June, it is raining for 16.9 days, with typically 3.03" (77mm) of accumulated precipitation.

Does it snow in Oakville in June?

In June, it doesn't snow. May is the latest month when it typically snows.

When it does not snow in Oakville?

June through September are months without snowfall.

When are the longest days in Oakville?

The month with the longest days in Oakville, Connecticut, is June, with an average of 15.2h of daylight.

How many hours of daylight does Oakville have in June?

In Oakville, Connecticut, the average length of the day in June is 15.2h.

How many hours of sunshine does Oakville have in June?

The average sunshine in June is 9.2h.

When is the highest UV index in Oakville?

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

What is the UV index intensity in June in Oakville?

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 the UV radiation.

Average temperature in June
Oakville, CT

Average temperature in June - Oakville, CT
  • Average high temperature in June: 76.1°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (33.3°F).

  • Average low temperature in June: 56.7°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 (21.4°F).

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Average pressure in June
Oakville, CT

Average pressure in June - Oakville, CT
  • Average pressure in June: 29.93"

The month with the highest atmospheric pressure is November (30.09").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed in June
Oakville, CT

Average wind speed in June - Oakville, CT
  • Average wind speed in June: 5.8mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity in June
Oakville, CT

Average humidity in June - Oakville, CT
  • Average humidity in June: 76%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (72%).

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Average rainfall in June
Oakville, CT

Average rainfall in June - Oakville, CT
  • Average rainfall in June: 3.03"

The wettest month (with the highest rainfall) is December (3.78").
The driest month (with the least rainfall) is September (2.13").

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Average rainfall days in June
Oakville, CT

Average rainfall days in June - Oakville, CT
  • Average rainfall days in June: 16.9 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (7.3 days).

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Average snowfall in June
Oakville, CT

Average snowfall in June - Oakville, CT
  • Average snowfall in June: 0"

The month with the highest snowfall is February (5.39").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in June
Oakville, CT

Average snowfall days in June - Oakville, CT
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (9.2 days).
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
Oakville, CT

Average daylight in June / Average sunshine in June - Oakville, CT
  • Average daylight in June: 15.2h

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in June: 9.2h

Months with the most sunshine are July and August (Average sunshine: 10.1h).
The month with the least sunshine is February (Average sunshine: 4.5h).

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Average sunshine days in June
Oakville, CT

Average sunshine days in June - Oakville, CT
  • Average sunshine days in June: 11.1 days

The month with the most sunshine days is January (18.1 days).
The month with the least sunshine days is June (11.1 days).

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Average UV index in June
Oakville, CT

Average UV index in June - Oakville, CT
  • Average UV index in June: 6

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in June
Oakville, CT

Average cloud cover in June - Oakville, CT
  • Average cloud cover in June: 43

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in June
Oakville, CT

Average visibility in June - Oakville, CT
  • Average visibility in June: 5mi

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

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