June weather forecast
West Haven, CT

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Weather in June

June checks all the mandatory boxes as the introductory month for summer in West Haven. Relatively long daylight hours become characteristic of the month, promoting prolonged outdoor activities. Pleasantly warm temperatures coupled with a significant reduction in cloud cover mark this month's weather. An increase in UV index warns about potential skincare measures. On contrast to the previous months, June showcases a decline in rain and snowfall days from 16.7 days to 0 days, but a substantial increase in daylight hours from 14.5 hours to 15.1 hours.

Temperature

The average high-temperature mildly increases in June, edging from a refreshing 65.1°F (18.4°C) in May to a warm 73.9°F (23.3°C). In West Haven, the nighttime temperature averages to a refreshing 60.4°F (15.8°C) during June.

Humidity

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

Rainfall

In West Haven, in June, it is raining for 16.7 days, with typically 2.95" (75mm) of accumulated precipitation. In West Haven, during the entire year, the rain falls for 167.2 days and collects up to 35.71" (907mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

June has the longest days of the year, with an average of 15h and 6min of daylight.
On the first day of the month, sunrise is at 5:20 am and sunset at 8:18 pm. On the last day of June, in West Haven, Connecticut, sunrise is at 5:22 am and sunset at 8:28 pm EDT.

Sunshine

In West Haven, the average sunshine in June is 9.6h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: A typical high UV index of 6 in June suggests the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
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Frequently asked questions

What is the average June temperature in West Haven?

The high-temperature in West Haven, Connecticut, during June is 73.9°F (23.3°C) and the low-temperature is 60.4°F (15.8°C).

What are the most humid months in West Haven?

February, May and June, with an average relative humidity of 76%, are most humid months in West Haven.

What is the average humidity in June in West Haven?

The average relative humidity in June in West Haven is 76%.

How much does it rain in West Haven in June?

In West Haven, Connecticut, in June, during 16.7 rainfall days, 2.95" (75mm) of precipitation is typically accumulated.

When it does not snow in West Haven?

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

When are the longest days in West Haven?

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

What is the average length of the day in June in West Haven?

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

What time are sunrise and sunset in June in West Haven?

On the first day of June in West Haven, Connecticut, sunrise is at 5:20 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 5:22 am and sunset at 8:28 pm EDT.

How long on average sun shines in June in West Haven?

The average sunshine duration in June in West Haven is 9.6h.

What is the month with the highest UV index in West Haven?

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

How high is the UV index in June in West Haven?

The average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health 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
West Haven, CT

Average temperature in June - West Haven, CT
  • Average high temperature in June: 73.9°F

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (35.1°F).

  • Average low temperature in June: 60.4°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (25.5°F).

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Average pressure in June
West Haven, CT

Average pressure in June - West Haven, 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
West Haven, CT

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

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

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Average humidity in June
West Haven, CT

Average humidity in June - West Haven, CT
  • Average humidity in June: 76%

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

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Average rainfall in June
West Haven, CT

Average rainfall in June - West Haven, CT
  • Average rainfall in June: 2.95"

The wettest month (with the highest rainfall) is December (3.86").
The driest month (with the least rainfall) is September (2.24").

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Average rainfall days in June
West Haven, CT

Average rainfall days in June - West Haven, CT
  • Average rainfall days in June: 16.7 days

The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is January (9.4 days).

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Average snowfall in June
West Haven, CT

Average snowfall in June - West Haven, 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
West Haven, CT

Average snowfall days in June - West Haven, CT
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (7.3 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
West Haven, CT

Average daylight in June / Average sunshine in June - West Haven, 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 month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in June
West Haven, CT

Average sunshine days in June - West Haven, CT
  • Average sunshine days in June: 11.4 days

The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is August (11.3 days).

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Average UV index in June
West Haven, CT

Average UV index in June - West Haven, 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
West Haven, CT

Average cloud cover in June - West Haven, CT
  • Average cloud cover in June: 36

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).

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Average visibility in June
West Haven, CT

Average visibility in June - West Haven, 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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West Haven, Connecticut, USA

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