June weather forecast
Port Arthur, WI

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Weather in June

June, the first month of the summer in Port Arthur, is a warm month, with an average temperature ranging between max 74.3°F (23.5°C) and min 53.4°F (11.9°C).

Temperature

The onset of June brings a temperature shift, with the average high-temperature moving from a refreshing 64.4°F (18°C) in May to a moderately hot 74.3°F (23.5°C). Throughout June in Port Arthur, Wisconsin, a steady low-temperature average of 53.4°F (11.9°C) is noted.

Humidity

In June, the average relative humidity in Port Arthur, Wisconsin, is 78%.

Rainfall

June is the month with the most rainfall. Rain falls for 16.5 days and accumulates 3.43" (87mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

With an average of 15h and 36min of daylight, June has the longest days of the year in Port Arthur.
On the first day of June, sunrise is at 5:19 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 5:20 am and sunset at 8:56 pm CDT.

Sunshine

In Port Arthur, the average sunshine in June is 9h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: A typical high UV index of 5 in June suggests the following recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
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Frequently asked questions

What is the temperature in June in Port Arthur?

Port Arthur in June has an average high-temperature of 74.3°F (23.5°C) and an average low-temperature of 53.4°F (11.9°C).

What is the average humidity in June in Port Arthur?

The average relative humidity in June in Port Arthur, Wisconsin, is 78%.

What is the rainiest month in Port Arthur?

June is the month with the most rainfall. Rain falls for 16.5 days and accumulates 3.43" (87mm) of precipitation.

How many days does it rain in June in Port Arthur?

In June, in Port Arthur, Wisconsin, the rain falls for 16.5 days. Throughout June, 3.43" (87mm) of precipitation is accumulated.

When it does not snow in Port Arthur?

In Port Arthur, snow does not fall in June through September.

Does it snow in Port Arthur in June?

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

When are the longest days in Port Arthur?

June has the longest days of the year, with an average of 15h and 36min of daylight.

How many hours of daylight does Port Arthur have in June?

In June, the average day length in Port Arthur is 15h and 37min.

What time are sunrise and sunset in June in Port Arthur?

In June, on the first day of the month, sunrise is at 5:19 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 5:20 am and sunset at 8:56 pm CDT.

How long on average sun shines in June in Port Arthur?

The average sunshine duration in June in Port Arthur is 9h.

What are the months with the highest UV index in Port Arthur?

May through August, with an average maximum UV index of 5, are months with the highest UV index in Port Arthur.

How high is the UV index in June in Port Arthur?

In June, the average daily maximum UV index in Port Arthur is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe 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
Port Arthur, WI

Average temperature in June - Port Arthur, WI
  • Average high temperature in June: 74.3°F

The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (18.1°F).

  • Average low temperature in June: 53.4°F

The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is January (5.4°F).

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Average pressure in June
Port Arthur, WI

Average pressure in June - Port Arthur, WI
  • Average pressure in June: 29.89"Hg

The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in June
Port Arthur, WI

Average wind speed in June - Port Arthur, WI
  • Average wind speed in June: 7.3mph

The windiest month (with the highest average wind speed) is April (8.8mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity in June
Port Arthur, WI

Average humidity in June - Port Arthur, WI
  • Average humidity in June: 78%

The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (75%).

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Average rainfall in June
Port Arthur, WI

Average rainfall in June - Port Arthur, WI
  • Average rainfall in June: 3.43"

The wettest month (with the highest rainfall) is June (3.43").
The driest month (with the least rainfall) is January (0.98").

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Average rainfall days in June
Port Arthur, WI

Average rainfall days in June - Port Arthur, WI
  • Average rainfall days in June: 16.5 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (2.9 days).

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Average snowfall in June
Port Arthur, WI

Average snowfall in June - Port Arthur, WI
  • Average snowfall in June: 0"

The month with the highest snowfall is December (7.28").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in June
Port Arthur, WI

Average snowfall days in June - Port Arthur, WI
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (19.4 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
Port Arthur, WI

Average daylight in June / Average sunshine in June - Port Arthur, WI
  • Average daylight in June: 15h and 4min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in June: 9h and 0min

The month with the most sunshine is July (Average sunshine: 9h and 36min).
The months with the least sunshine are January and February (Average sunshine: 2h and 36min).

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Average sunshine days in June
Port Arthur, WI

Average sunshine days in June - Port Arthur, WI
  • Average sunshine days in June: 10.9 days

The month with the most sunshine days is October (16 days).
The months with the least sunshine days are February and April (10 days).

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Average UV index in June
Port Arthur, WI

Average UV index in June - Port Arthur, WI
  • Average UV index in June: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).

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Average cloud cover in June
Port Arthur, WI

Average cloud cover in June - Port Arthur, WI
  • Average cloud cover in June: 41

The months with the most cloud cover are January and February (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 38).

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Average visibility in June
Port Arthur, WI

Average visibility in June - Port Arthur, WI
  • Average visibility in June: 6mi

The months with the highest visibility are May and June (6mi).
The months with the lowest visibility are January, February and December (4mi).

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Port Arthur, Wisconsin, USA

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