June weather forecast
Des Moines, IA

City buildings in Des Moines, Iowa
City buildings in Des Moines, Iowa

Weather in June

June, the first month of the summer in Des Moines, is a warm month, with temperature in the range of an average low of 62.8°F (17.1°C) and an average high of 79.5°F (26.4°C).

Temperature

In Des Moines, the average high-temperature in June increases from a pleasant 69.6°F (20.9°C) in May to a moderately hot 79.5°F (26.4°C). In June, in Des Moines, the average low-temperature is 62.8°F (17.1°C).

Humidity

The months with the highest humidity are January and June, with an average relative humidity of 82%.

Rainfall

In June, in Des Moines, the rain falls for 15.9 days. Throughout June, 2.64" (67mm) of precipitation is accumulated. In Des Moines, Iowa, during the entire year, the rain falls for 114.4 days and collects up to 16.38" (416mm) of precipitation.

Snowfall

In Des Moines, snow does not fall in June through September.

Daylight

With an average of 15h and 8min of daylight, June has the longest days of the year in Des Moines.
On the first day of the month, sunrise is at 5:42 am and sunset at 8:42 pm. On the last day of June, sunrise is at 5:43 am and sunset at 8:52 pm CDT.

Sunshine

In Des Moines, the average sunshine in June is 9.7h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Des Moines, Iowa. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The daily maximum UV index of 6 in June interpret into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in June in Des Moines?

In Des Moines, Iowa, in June, the average high-temperature is 79.5°F (26.4°C), and the average low-temperature is 62.8°F (17.1°C).

What are the most humid months in Des Moines?

January and June, with an average relative humidity of 82%, are most humid months in Des Moines.

What is the average humidity in June in Des Moines?

The average relative humidity in June in Des Moines is 82%.

How many days does it rain in June in Des Moines?

In Des Moines, in June, it is raining for 15.9 days, with typically 2.64" (67mm) of accumulated precipitation.

When it does not snow in Des Moines?

June through September are months without snowfall in Des Moines.

Does it snow in Des Moines in June?

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

When are the longest days in Des Moines?

The month with the longest days in Des Moines, Iowa, is June, with an average of 15h and 8min of daylight.

What is the average length of the day in June in Des Moines?

In June, the average day length in Des Moines is 15h and 8min.

What time are sunrise and sunset in June in Des Moines?

On the first day of June, sunrise is at 5:42 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:52 pm CDT.

How long on average sun shines in June in Des Moines?

In June, the average sunshine duration in Des Moines, Iowa, is 9.7h.

When is the highest UV index in Des Moines?

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

What is the UV index intensity in June in Des Moines?

In Des Moines, the average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Des Moines, IA

Average temperature in June - Des Moines, IA
  • Average high temperature in June: 79.5°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (28.2°F).

  • Average low temperature in June: 62.8°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).

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Average pressure in June
Des Moines, IA

Average pressure in June - Des Moines, IA
  • Average pressure in June: 29.88"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in June
Des Moines, IA

Average wind speed in June - Des Moines, IA
  • Average wind speed in June: 8mph

The windiest months (with the highest average wind speed) are January, February, March and April (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

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Average humidity in June
Des Moines, IA

Average humidity in June - Des Moines, IA
  • Average humidity in June: 82%

The months with the highest relative humidity are January and June (82%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in June
Des Moines, IA

Average rainfall in June - Des Moines, IA
  • Average rainfall in June: 2.64"

The wettest month (with the highest rainfall) is May (2.76").
The driest month (with the least rainfall) is January (0.47").

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Average rainfall days in June
Des Moines, IA

Average rainfall days in June - Des Moines, IA
  • Average rainfall days in June: 15.9 days

The month with the highest number of rainy days is June (15.9 days).
The month with the least rainy days is February (3 days).

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Average snowfall in June
Des Moines, IA

Average snowfall in June - Des Moines, IA
  • Average snowfall in June: 0"

The month with the highest snowfall is January (2.24").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in June
Des Moines, IA

Average snowfall days in June - Des Moines, IA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (8.7 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
Des Moines, IA

Average daylight in June / Average sunshine in June - Des Moines, IA
  • Average daylight in June: 15h and 8min

The month with the longest days is June (Average daylight: 15h and 8min).
The month with the shortest days is December (Average daylight: 9h and 13min).

  • Average sunshine in June: 9h and 42min

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 18min).

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Average sunshine days in June
Des Moines, IA

Average sunshine days in June - Des Moines, IA
  • Average sunshine days in June: 12.2 days

The month with the most sunshine days is December (22.3 days).
The month with the least sunshine days is June (12.2 days).

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Average UV index in June
Des Moines, IA

Average UV index in June - Des Moines, IA
  • Average UV index in June: 6

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).

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Average cloud cover in June
Des Moines, IA

Average cloud cover in June - Des Moines, IA
  • Average cloud cover in June: 34

The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are July and September (Cloud cover 29).

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Average visibility in June
Des Moines, IA

Average visibility in June - Des Moines, 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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