June weather forecast
Fairfield, CT

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Weather in June

The beginning of June embodies the start of Summer in Fairfield, Connecticut. The month is marked by long days, vibrant flora, and steadily soaring temperatures. Sun worshippers get their fill as June ushers in the most extended daylight hours of the year, up to 15.1h. Outdoor activities become the order of the day as residents and tourists take advantage of the favorable weather. The increased temperatures in Fairfield do pose a risk of heatwaves, with June recording a high average temperature of 73.8°F (23.2°C).

Temperature

The shift into June in Fairfield is characterized by a subtle rise in the average high-temperature, transitioning from May's refreshing 64.9°F (18.3°C) to a moderately hot 73.8°F (23.2°C). Throughout June, Fairfield registers a consistent average low-temperature of 61.2°F (16.2°C).

Humidity

The months with the highest humidity in Fairfield are May and June, with an average relative humidity of 76%.

Rainfall

In June, in Fairfield, Connecticut, the rain falls for 17.2 days. Throughout June, 3.11" (79mm) of precipitation is accumulated. Throughout the year, there are 170.1 rainfall days, and 37.76" (959mm) of precipitation is accumulated.

Snowfall

In Fairfield, snow does not fall in May through October.

Daylight

The month with the longest days is June, with an average of 15h and 6min of daylight.
On the first day of the month, sunrise is at 5:22 am and sunset at 8:19 pm. On the last day of June, sunrise is at 5:24 am and sunset at 8:29 pm EDT.

Sunshine

In June, the average sunshine in Fairfield is 9.7h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Fairfield. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In June, the maximum UV index of 6 suggests this advice:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

What is the usual temperature for Fairfield in June?

In Fairfield, in June, the average high-temperature is 73.8°F (23.2°C), and the average low-temperature is 61.2°F (16.2°C).

What is the most humid month in Fairfield?

May and June, with an average relative humidity of 76%, are most humid months in Fairfield, Connecticut.

What is the average humidity in June in Fairfield?

The average relative humidity in June is 76%.

How many days does it rain in June in Fairfield?

In Fairfield, Connecticut, in June, it is raining for 17.2 days, with typically 3.11" (79mm) of accumulated precipitation.

When it does not snow in Fairfield?

In Fairfield, Connecticut, snow does not fall in May through October.

When are the longest days in Fairfield?

June has the longest days of the year in Fairfield, with an average of 15h and 6min of daylight.

What is the average length of the day in June in Fairfield?

In Fairfield, the average day length in June is 15h and 5min.

When is the sunrise / sunset in June in Fairfield?

On the first day of June in Fairfield, Connecticut, sunrise is at 5:22 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 5:24 am and sunset at 8:29 pm EDT.

How many hours of sunshine does Fairfield have in June?

In June, the average sunshine duration is 9.7h.

What are the months with the highest UV index in Fairfield?

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

What is the UV index reading in June in Fairfield?

In June, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high hazard to health 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
Fairfield, CT

Average temperature in June - Fairfield, CT
  • Average high temperature in June: 73.8°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in June: 61.2°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (26.6°F).

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Average pressure in June
Fairfield, CT

Average pressure in June - Fairfield, CT
  • Average pressure in June: 29.93"Hg

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

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Average wind speed in June
Fairfield, CT

Average wind speed in June - Fairfield, CT
  • Average wind speed in June: 7.1mph

The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

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Average humidity in June
Fairfield, CT

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

The months with the highest relative humidity are May and June (76%).
The months with the lowest relative humidity are April and November (72%).

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Average rainfall in June
Fairfield, CT

Average rainfall in June - Fairfield, CT
  • Average rainfall in June: 3.11"

The wettest month (with the highest rainfall) is December (4.21").
The driest month (with the least rainfall) is January (2.48").

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Average rainfall days in June
Fairfield, CT

Average rainfall days in June - Fairfield, CT
  • Average rainfall days in June: 17.2 days

The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is January (9.4 days).

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Average snowfall in June
Fairfield, CT

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

The month with the highest snowfall is March (2.8").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in June
Fairfield, CT

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

The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in June /
Average sunshine in June
Fairfield, CT

Average daylight in June / Average sunshine in June - Fairfield, CT
  • Average daylight in June: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in June: 9h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

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Average sunshine days in June
Fairfield, CT

Average sunshine days in June - Fairfield, CT
  • Average sunshine days in June: 11.2 days

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is June (11.2 days).

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Average UV index in June
Fairfield, CT

Average UV index in June - Fairfield, CT
  • 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, March, November and December (UV index 2).

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Average cloud cover in June
Fairfield, CT

Average cloud cover in June - Fairfield, CT
  • Average cloud cover in June: 35

The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in June
Fairfield, CT

Average visibility in June - Fairfield, CT
  • 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).

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Fairfield, Connecticut, USA

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