June weather forecast
Wales, IA

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Weather in June

June, the first month of the summer in Wales, is a warm month, with an average temperature fluctuating between 81°F (27.2°C) and 64°F (17.8°C).

Temperature

June brings a rise in Wales's average high-temperature, moving from an agreeable 70.7°F (21.5°C) in May to a moderately hot 81°F (27.2°C). During the month of June, an average temperature of 64°F (17.8°C) is noted during the nights.

Heat index

In June, the heat index is calculated to be a hot 86°F (30°C). Prolonged exposure combined with continuous activity could lead to exhaustion, and possibly heat cramps.
Keep in mind the heat index values are meant for areas in shade and with light wind. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', reflects the blend of air temperature and relative humidity to give a temperature impression. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.

Humidity

In June, the average relative humidity is 79%.

Rainfall

June is the month with the most rainfall. Rain falls for 14.9 days and accumulates 4.06" (103mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

The month with the longest days is June, with an average of 15h and 6min of daylight.
On the first day of June, sunrise is at 5:50 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 8:57 pm CDT.

Sunshine

The average sunshine in June in Wales is 9.9h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 6 in June interprets into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
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Frequently asked questions

What are June temperatures in Wales?

In Wales, in June, the average high-temperature is 81°F (27.2°C), and the average low-temperature is 64°F (17.8°C). In June, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is calculated to be 86°F (30°C).

What is the average humidity in June in Wales?

In Wales, the average relative humidity in June is 79%.

What is the wettest month in Wales?

The month with the most rainfall in Wales, Iowa, is June, when the rain falls for 14.9 days and typically aggregates up to 4.06" (103mm) of precipitation.

How much does it rain in Wales in June?

In June, in Wales, Iowa, the rain falls for 14.9 days. Throughout June, 4.06" (103mm) of precipitation is accumulated.

When it does not snow in Wales?

May through September are months without snowfall in Wales, Iowa.

When are the longest days in Wales?

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

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

In Wales, Iowa, the average day length in June is 15h and 5min.

When is the sunrise / sunset in June in Wales?

On the first day of June in Wales, sunrise is at 5:50 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 8:57 pm CDT.

How long on average sun shines in June in Wales?

The average sunshine duration in June is 9.9h.

What is the month with the highest UV index in Wales?

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

How high is the UV index in June in Wales?

In June, the average daily maximum UV index in Wales is 6. A UV Index reading of 6 to 7 represents a high hazard to health 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
Wales, IA

Average temperature in June - Wales, IA
  • Average high temperature in June: 81°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (30°F).

  • Average low temperature in June: 64°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).

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Average pressure in June
Wales, IA

Average pressure in June - Wales, IA
  • Average pressure in June: 29.87"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in June
Wales, IA

Average wind speed in June - Wales, IA
  • Average wind speed in June: 8.2mph

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

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Average humidity in June
Wales, IA

Average humidity in June - Wales, IA
  • Average humidity in June: 79%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is October (68%).

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Average rainfall in June
Wales, IA

Average rainfall in June - Wales, IA
  • Average rainfall in June: 4.06"

The wettest month (with the highest rainfall) is June (4.06").
The driest months (with the least rainfall) are January and February (0.63").

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Average rainfall days in June
Wales, IA

Average rainfall days in June - Wales, IA
  • Average rainfall days in June: 14.9 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
Wales, IA

Average snowfall in June - Wales, IA
  • Average snowfall in June: 0"

The month with the highest snowfall is January (2.68").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Wales, IA

Average snowfall days in June - Wales, IA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (7.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in June /
Average sunshine in June
Wales, IA

Average daylight in June / Average sunshine in June - Wales, IA
  • 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 5min

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

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Average sunshine days in June
Wales, IA

Average sunshine days in June - Wales, IA
  • Average sunshine days in June: 12.7 days

The month with the most sunshine days is December (23.1 days).
The month with the least sunshine days is May (12.3 days).

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Average UV index in June
Wales, IA

Average UV index in June - Wales, IA
  • 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, October, November and December (UV index 2).

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Average cloud cover in June
Wales, IA

Average cloud cover in June - Wales, IA
  • Average cloud cover in June: 31

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 27).

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Average visibility in June
Wales, IA

Average visibility in June - Wales, IA
  • 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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Wales, Iowa, USA

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