June weather forecast
Newtown, CT

Share

Weather in June

Step into the warmth of summer in Newtown, Connecticut during June. With the rise in temperature reaching a high of 75.2°F (24°C), it marks the beginning of the region's summer season. The added daylight hours and the peak sunshine hours of the year brighten the cityscape. Frequent showers ensure the city remains a green oasis amidst the increasing warmth. June, ushering in summer, promises clear skies and a sea of green landscapes, offering the perfect weather for exploration and adventure.

Temperature

The shift into June is characterized by a subtle rise in the average high-temperature, transitioning from May's refreshing 67.3°F (19.6°C) to a moderately hot 75.2°F (24°C). Newtown experiences a mean temperature of 57.7°F (14.3°C) during June nights.

Humidity

In June, the average relative humidity in Newtown is 76%.

Rainfall

In Newtown, Connecticut, in June, it is raining for 18.4 days, with typically 3.31" (84mm) of accumulated precipitation. In Newtown, during the entire year, the rain falls for 169.7 days and collects up to 36.93" (938mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

June has the longest days of the year in Newtown, with an average of 15h and 6min of daylight.
On the first day of the month, sunrise is at 5:21 am and sunset at 8:20 pm. On the last day of June, sunrise is at 5:23 am and sunset at 8:30 pm EDT.

Sunshine

In Newtown, the average sunshine in June is 9.4h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 6 during June leads to these advisories:
Shun overexposure. Protection from sun ravages is indispensable. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
[Resources]

Frequently asked questions

What is the average June temperature in Newtown?

The high-temperature, in June, in Newtown, records 75.2°F (24°C), while the low-temperature is 57.7°F (14.3°C).

What is the average humidity in June in Newtown?

In June, the average relative humidity in Newtown, Connecticut, is 76%.

How many days does it rain in June in Newtown?

In Newtown, Connecticut, during June, the rain falls for 18.4 days and regularly aggregates up to 3.31" (84mm) of precipitation.

When it does not snow in Newtown?

In Newtown, snow does not fall in June through September.

Does it snow in Newtown in June?

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

When are the longest days in Newtown?

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

How many hours of daylight does Newtown have in June?

In June, the average day length in Newtown is 15h and 7min.

When are sunrise and sunset in June in Newtown?

In June, on the first day of the month, sunrise is at 5:21 am and sunset at 8:20 pm. On the last day of the month, in Newtown, Connecticut, sunrise is at 5:23 am and sunset at 8:30 pm EDT.

How long on average sun shines in June in Newtown?

The average sunshine duration in June in Newtown, Connecticut, is 9.4h.

When is the highest UV index in Newtown?

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

What is the UV index reading in June in Newtown?

In June, the average daily maximum UV index in Newtown is 6. A UV Index value of 6 to 7 symbolizes a high health threat 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
Newtown, CT

Average temperature in June - Newtown, CT
  • Average high temperature in June: 75.2°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in June: 57.7°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).

[Resources]

Average pressure in June
Newtown, CT

Average pressure in June - Newtown, 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).

[Resources]

Average wind speed in June
Newtown, CT

Average wind speed in June - Newtown, CT
  • Average wind speed in June: 5.9mph

The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

[Resources]

Average humidity in June
Newtown, CT

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

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is April (72%).

[Resources]

Average rainfall in June
Newtown, CT

Average rainfall in June - Newtown, CT
  • Average rainfall in June: 3.31"

The wettest month (with the highest rainfall) is December (4.02").
The driest months (with the least rainfall) are January and September (2.4").

[Resources]

Average rainfall days in June
Newtown, CT

Average rainfall days in June - Newtown, CT
  • Average rainfall days in June: 18.4 days

The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is January (9.1 days).

[Resources]

Average snowfall in June
Newtown, CT

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

The month with the highest snowfall is February (4.37").
The months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days in June
Newtown, CT

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

The month with the highest number of snowfall days is February (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

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

Average daylight in June / Average sunshine in June - Newtown, 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 12min).

  • Average sunshine in June: 9h and 2min

The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

[Resources]

Average sunshine days in June
Newtown, CT

Average sunshine days in June - Newtown, CT
  • Average sunshine days in June: 10.1 days

The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is June (10.1 days).

[Resources]

Average UV index in June
Newtown, CT

Average UV index in June - Newtown, 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).

[Resources]

Average cloud cover in June
Newtown, CT

Average cloud cover in June - Newtown, CT
  • Average cloud cover in June: 39

The months with the most cloud cover are February, March and December (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 32).

[Resources]

Average visibility in June
Newtown, CT

Average visibility in June - Newtown, CT
  • Average visibility in June: 6mi

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

[Resources]

Newtown, Connecticut, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location