June weather forecast
Chester, CT

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Weather in June

June, the first month of the summer in Chester, is an agreeable month, with an average temperature fluctuating between 58.8°F (14.9°C) and 73°F (22.8°C).

Temperature

As June begins, there's a slight increase in the average high-temperature, moving from a refreshing 64.9°F (18.3°C) in May to a pleasant 73°F (22.8°C). An average nighttime temperature of 58.8°F (14.9°C) is witnessed throughout June.

Humidity

The months with the highest humidity are May through July, with an average relative humidity of 78%.

Rainfall

In Chester, during June, the rain falls for 16.5 days and regularly aggregates up to 2.91" (74mm) of precipitation. In Chester, during the entire year, the rain falls for 166.2 days and collects up to 34.8" (884mm) of precipitation.

Snowfall

In Chester, snow does not fall in June through October.

Daylight

The month with the longest days in Chester is June, with an average of 15h and 6min of daylight.
On the first day of June, sunrise is at 5:18 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 5:20 am and sunset at 8:27 pm EDT.

Sunshine

In June, the average sunshine is 9.5h.

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 vulnerability from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 6 in June converts into the following recommendations:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.

Frequently asked questions

What is the average June temperature?

During June, Chester experiences an average high-temperature of 73°F (22.8°C) and a low-temperature of 58.8°F (14.9°C).

What is the most humid month?

May through July, with an average relative humidity of 78%, are most humid months.

What is the average humidity in June?

In June, the average relative humidity is 78%.

How many days does it rain in June?

In Chester, in June, it is raining for 16.5 days, with typically 2.91" (74mm) of accumulated precipitation.

When it does not snow?

June through October are months without snowfall.

Does it snow in June?

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

When are the longest days?

The month with the longest days is June, with an average of 15h and 6min of daylight.

What is the average length of the day in June?

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

What time are sunrise and sunset in June?

On the first day of June, sunrise is at 5:18 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 5:20 am and sunset at 8:27 pm EDT.

How many hours of sunshine does Chester have in June?

The average sunshine duration in June in Chester is 9.5h.

What are the months with the highest UV index?

The months with the highest UV index are June 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 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
Chester, CT

Average temperature in June - Chester, CT
  • Average high temperature in June: 73°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in June: 58.8°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (25.5°F).

Average pressure in June
Chester, CT

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

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in June
Chester, CT

Average wind speed in June - Chester, CT
  • Average wind speed in June: 7.5mph

The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

Average humidity in June
Chester, CT

Average humidity in June - Chester, CT
  • Average humidity in June: 78%

The months with the highest relative humidity are May, June and July (78%).
The month with the lowest relative humidity is April (73%).

Average rainfall in June
Chester, CT

Average rainfall in June - Chester, CT
  • Average rainfall in June: 2.91"

The wettest month (with the highest rainfall) is December (3.66").
The driest month (with the least rainfall) is September (1.93").

Average rainfall days in June
Chester, CT

Average rainfall days in June - Chester, CT
  • Average rainfall days in June: 16.5 days

The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is January (9 days).

Average snowfall in June
Chester, CT

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

The month with the highest snowfall is March (2.76").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in June
Chester, CT

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

The month with the highest number of snowfall days is February (7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Chester, 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 3min

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

Average sunshine days in June
Chester, CT

Average sunshine days in June - Chester, CT
  • Average sunshine days in June: 11.8 days

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is July (11.7 days).

Average UV index in June
Chester, CT

Average UV index in June - Chester, 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).

Average cloud cover in June
Chester, CT

Average cloud cover in June - Chester, CT
  • Average cloud cover in June: 37

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

Average visibility in June
Chester, CT

Average visibility in June - Chester, 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).

Chester, Connecticut, USA

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