June weather forecast
Swansea, AZ

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Weather in June

June, the first month of the summer in Swansea, is a very hot month, with an average temperature varying between 101.7°F (38.7°C) and 76.6°F (24.8°C).

Temperature

Swansea sees an increase in the average high-temperature with the arrival of June, moving from May's hot 90.1°F (32.3°C) to a sweltering 101.7°F (38.7°C). Swansea measures a considerable dip from daytime highs with an average low-temperature of 76.6°F (24.8°C) during June.

Humidity

With an average relative humidity of 15%, June is the least humid month.

Rainfall

The months with the least rainfall in Swansea are May and June Rain falls for 1.3 days and accumulates 0.04" (1mm) of rain.

Daylight

With an average of 14h and 24min of daylight, June has the longest days of the year in Swansea.
On the first day of the month, sunrise is at 5:24 am and sunset at 7:42 pm. On the last day of June, sunrise is at 5:27 am and sunset at 7:51 pm MST.

Sunshine

June has the most sunshine of the year, with an average of 12.1h of sunshine.

UV index

The average daily maximum UV index in June in Swansea is 8. A UV Index reading of 8 to 10 represents a very high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In June, an average UV index of 8 transforms into the following instructions:
Without constant care, eyes and skin might suffer damage in a short time. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
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Frequently asked questions

How hot is it in Swansea in June?

June temperatures in Swansea, Arizona, vary between a high-temperature of 101.7°F (38.7°C) and a low-temperature of 76.6°F (24.8°C).

What is the least humid month in Swansea?

The least humid month is June, with an average relative humidity of 15%.

What is the average humidity in June in Swansea?

In Swansea, the average relative humidity in June is 15%.

What is the driest month in Swansea?

The months with the least rainfall in Swansea are May and June Rain falls for 1.3 days and accumulates 0.04" (1mm) of rain.

How much does it rain in Swansea in June?

In June, in Swansea, Arizona, the rain falls for 1.3 days. Throughout June, 0.04" (1mm) of precipitation is accumulated.

When are the longest days in Swansea?

June has the longest days of the year in Swansea, with an average of 14h and 24min of daylight.

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

In June, the average day length in Swansea is 14h and 24min.

When is the sunrise / sunset in June in Swansea?

On the first day of June in Swansea, sunrise is at 5:24 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 5:27 am and sunset at 7:51 pm MST.

What month has the most sunshine in Swansea?

The month with the most sunshine in Swansea, Arizona, is June, with an average of 12.1h of sunshine.

How long on average sun shines in June in Swansea?

In Swansea, the average sunshine duration in June is 12.1h.

What is the UV index intensity in June in Swansea?

In Swansea, Arizona, the average daily maximum UV index in June is 8. A UV Index of 8 to 10 symbolizes a very high health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Swansea, AZ

Average temperature in June - Swansea, AZ
  • Average high temperature in June: 101.7°F

The warmest month (with the highest average high temperature) is July (104.2°F).
The month with the lowest average high temperature is December (61.2°F).

  • Average low temperature in June: 76.6°F

The month with the highest average low temperature is August (85.6°F).
The coldest month (with the lowest average low temperature) is December (47.1°F).

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Average pressure in June
Swansea, AZ

Average pressure in June - Swansea, AZ
  • Average pressure in June: 29.74"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.74"Hg).

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Average wind speed in June
Swansea, AZ

Average wind speed in June - Swansea, AZ
  • Average wind speed in June: 8.2mph

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is November (5.8mph).

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Average humidity in June
Swansea, AZ

Average humidity in June - Swansea, AZ
  • Average humidity in June: 15%

The months with the highest relative humidity are January and December (39%).
The month with the lowest relative humidity is June (15%).

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Average rainfall in June
Swansea, AZ

Average rainfall in June - Swansea, AZ
  • Average rainfall in June: 0.04"

The wettest month (with the highest rainfall) is July (0.59").
The driest months (with the least rainfall) are May and June (0.04").

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Average rainfall days in June
Swansea, AZ

Average rainfall days in June - Swansea, AZ
  • Average rainfall days in June: 1.3 days

The month with the highest number of rainy days is July (7.8 days).
The month with the least rainy days is May (1.2 days).

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Average daylight in June /
Average sunshine in June
Swansea, AZ

Average daylight in June / Average sunshine in June - Swansea, AZ
  • Average daylight in June: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in June: 12h and 1min

The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

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Average sunshine days in June
Swansea, AZ

Average sunshine days in June - Swansea, AZ
  • Average sunshine days in June: 28.2 days

The month with the most sunshine days is May (29.3 days).
The month with the least sunshine days is July (20.2 days).

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Average UV index in June
Swansea, AZ

Average UV index in June - Swansea, AZ
  • Average UV index in June: 8

The month with the highest UV index is July (UV index 9).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in June
Swansea, AZ

Average cloud cover in June - Swansea, AZ
  • Average cloud cover in June: 5

The month with the most cloud cover is December (Cloud cover 19).
The month with the least cloud cover is June (Cloud cover 5).

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Average visibility in June
Swansea, AZ

Average visibility in June - Swansea, AZ
  • 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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Swansea, Arizona, USA

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