June weather forecast
Crystal Lake Park, MO

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Weather in June

June, the first month of the summer in Crystal Lake Park, is still a warm month, with an average temperature fluctuating between 67.1°F (19.5°C) and 84.2°F (29°C).

Temperature

June's arrival signals an increase in average high-temperatures, moving from May's warm 74.8°F (23.8°C) to a still moderately hot 84.2°F (29°C). An average low-temperature of 67.1°F (19.5°C) is recorded during the nights in June.

Heat index

June's mean heat index is appraised at a tropical 93.2°F (34°C). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a metric representing the sensation of warmth when air temperature and moisture come together. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.

Humidity

The average relative humidity in June in Crystal Lake Park is 76%.

Rainfall

In Crystal Lake Park, during June, the rain falls for 15.8 days and regularly aggregates up to 3.5" (89mm) of precipitation. In Crystal Lake Park, during the entire year, the rain falls for 144.8 days and collects up to 30.59" (777mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

The month with the longest days 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 Crystal Lake Park, sunrise is at 5:40 am and sunset at 8:30 pm CDT.

Sunshine

The months with the most sunshine in Crystal Lake Park, Missouri, are June and July, with an average of 10.5h of sunshine.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Crystal Lake Park. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 6 during June translates into the following guidance:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full 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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Frequently asked questions

Is it hot in Crystal Lake Park during June?

The average high-temperature and low-temperature in Crystal Lake Park during June are 84.2°F (29°C) and 67.1°F (19.5°C) respectively. In June, the average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, is appraised at 93.2°F (34°C).

What is the average humidity in June in Crystal Lake Park?

In June, the average relative humidity in Crystal Lake Park, Missouri, is 76%.

How many days does it rain in June in Crystal Lake Park?

In June, in Crystal Lake Park, Missouri, the rain falls for 15.8 days. Throughout June, 3.5" (89mm) of precipitation is accumulated.

When it does not snow in Crystal Lake Park?

In Crystal Lake Park, snow does not fall in April through October.

When are the longest days in Crystal Lake Park?

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

What is the average length of the day in June in Crystal Lake Park?

The average day length in June in Crystal Lake Park, Missouri, is 14h and 49min.

What time are sunrise and sunset in June in Crystal Lake Park?

On the first day of June in Crystal Lake Park, 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 is the month with the most sunshine in Crystal Lake Park?

The months with the most sunshine in Crystal Lake Park, Missouri, are June and July, with an average of 10.5h of sunshine.

How many hours of sunshine does Crystal Lake Park have in June?

In Crystal Lake Park, the average sunshine duration in June is 10.5h.

What are the months with the highest UV index in Crystal Lake Park?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Crystal Lake Park.

How high is the UV index in June in Crystal Lake Park?

The average daily maximum UV index in June in Crystal Lake Park 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
Crystal Lake Park, MO

Average temperature in June - Crystal Lake Park, 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
Crystal Lake Park, MO

Average pressure in June - Crystal Lake Park, 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
Crystal Lake Park, MO

Average wind speed in June - Crystal Lake Park, 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
Crystal Lake Park, MO

Average humidity in June - Crystal Lake Park, 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
Crystal Lake Park, MO

Average rainfall in June - Crystal Lake Park, 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
Crystal Lake Park, MO

Average rainfall days in June - Crystal Lake Park, 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
Crystal Lake Park, MO

Average snowfall in June - Crystal Lake Park, 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
Crystal Lake Park, MO

Average snowfall days in June - Crystal Lake Park, 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
Crystal Lake Park, MO

Average daylight in June / Average sunshine in June - Crystal Lake Park, 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
Crystal Lake Park, MO

Average sunshine days in June - Crystal Lake Park, 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
Crystal Lake Park, MO

Average UV index in June - Crystal Lake Park, 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
Crystal Lake Park, MO

Average cloud cover in June - Crystal Lake Park, 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
Crystal Lake Park, MO

Average visibility in June - Crystal Lake Park, 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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Crystal Lake Park, Missouri, USA

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