June weather forecast
Des Peres, MO

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Weather in June

June, the first month of the summer in Des Peres, is also a moderately hot month, with an average temperature ranging between max 84.2°F (29°C) and min 67.1°F (19.5°C).

Temperature

Des Peres's June weather brings a rise in high-temperatures, moving from a warm 74.8°F (23.8°C) in May to a still moderately hot 84.2°F (29°C). Des Peres in June anticipates an average nighttime temperature of 67.1°F (19.5°C).

Heat index

June's heat index is computed to be a hot 93.2°F (34°C). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
It is important to note that the heat index values are for shaded areas and light wind scenarios. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', determines the feeling of heat when you account for the relative humidity. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.

Humidity

In Des Peres, the average relative humidity in June is 76%.

Rainfall

In June, the rain falls for 15.8 days. Throughout June, 3.5" (89mm) of precipitation is accumulated. Throughout the year, in Des Peres, there are 144.8 rainfall days, and 30.59" (777mm) of precipitation is accumulated.

Snowfall

In Des Peres, snow does not fall in April through October.

Daylight

The month with the longest days in Des Peres is June, with an average of 14h and 48min of daylight.
On the first day of the month, sunrise is at 5:38 am and sunset at 8:20 pm. On the last day of June, in Des Peres, sunrise is at 5:40 am and sunset at 8:30 pm CDT.

Sunshine

June and July, with an average of 10.5h of sunshine, are months with the most sunshine.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Des Peres. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: A maximum high daily UV index of 6 during June translates into the following directions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

Is it hot in Des Peres during June?

In Des Peres, 84.2°F (29°C) is the average high-temperature and 67.1°F (19.5°C) is the average low-temperature during June. In June, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, is computed to be 93.2°F (34°C).

What is the average humidity in June in Des Peres?

The average relative humidity in June is 76%.

How much does it rain in Des Peres in June?

In Des Peres, in June, it is raining for 15.8 days, with typically 3.5" (89mm) of accumulated precipitation.

When it does not snow in Des Peres?

April through October are months without snowfall.

When are the longest days in Des Peres?

With an average of 14h and 48min of daylight, June has the longest days of the year.

How many hours of daylight does Des Peres have in June?

In June, the average day length in Des Peres is 14h and 49min.

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

On the first day of June in Des Peres, Missouri, sunrise is at 5:38 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 8:30 pm CDT.

What are the months with the most sunshine in Des Peres?

The months with the most sunshine in Des Peres, Missouri, are June and July, with an average of 10.5h of sunshine.

How many hours of sunshine does Des Peres have in June?

In Des Peres, Missouri, the average sunshine duration in June is 10.5h.

What are the months with the highest UV index in Des Peres?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Des Peres.

What is the UV index reading in June in Des Peres?

In Des Peres, the average daily maximum UV index in June is 6. A UV Index estimate of 6 to 7 represents a high health risk 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
Des Peres, MO

Average temperature in June - Des Peres, MO
  • Average high temperature in June: 84.2°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in June: 67.1°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

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Average pressure in June
Des Peres, MO

Average pressure in June - Des Peres, MO
  • Average pressure in June: 29.92"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in June
Des Peres, MO

Average wind speed in June - Des Peres, MO
  • Average wind speed in June: 6.4mph

The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

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Average humidity in June
Des Peres, MO

Average humidity in June - Des Peres, MO
  • Average humidity in June: 76%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in June
Des Peres, MO

Average rainfall in June - Des Peres, MO
  • Average rainfall in June: 3.5"

The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is February (1.69").

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Average rainfall days in June
Des Peres, MO

Average rainfall days in June - Des Peres, MO
  • Average rainfall days in June: 15.8 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (6.5 days).

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Average snowfall in June
Des Peres, MO

Average snowfall in June - Des Peres, MO
  • Average snowfall in June: 0"

The month with the highest snowfall is February (2.6").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in June
Des Peres, MO

Average snowfall days in June - Des Peres, MO
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are May, June, July and August (0 days).

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Average daylight in June /
Average sunshine in June
Des Peres, MO

Average daylight in June / Average sunshine in June - Des Peres, MO
  • Average daylight in June: 14h and 5min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in June: 10h and 3min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

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Average sunshine days in June
Des Peres, MO

Average sunshine days in June - Des Peres, MO
  • Average sunshine days in June: 11.2 days

The month with the most sunshine days is January (21 days).
The month with the least sunshine days is June (11.2 days).

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Average UV index in June
Des Peres, MO

Average UV index in June - Des Peres, MO
  • Average UV index in June: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in June
Des Peres, MO

Average cloud cover in June - Des Peres, MO
  • Average cloud cover in June: 28

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

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Average visibility in June
Des Peres, MO

Average visibility in June - Des Peres, MO
  • 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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Des Peres, Missouri, USA

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