June weather forecast
Walnut Grove, MO

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Weather in June

June, the first month of the summer in Walnut Grove, is a hot month, with an average temperature ranging between max 86.2°F (30.1°C) and min 65.8°F (18.8°C).

Temperature

As Walnut Grove enters June, the average high-temperature increases from the a warm 75.6°F (24.2°C) of May to a hot 86.2°F (30.1°C). During the nights in June, Walnut Grove experiences a consistent average temperature of 65.8°F (18.8°C).

Heat index

The heat index value for June is calculated to be a sweltering 96.8°F (36°C). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
Bear in mind that the heat index values are determined for shaded areas and light breezes. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

In Walnut Grove, the average relative humidity in June is 74%.

Rainfall

In Walnut Grove, in June, during 17.8 rainfall days, 3.7" (94mm) of precipitation is typically accumulated. Throughout the year, there are 167.3 rainfall days, and 37.91" (963mm) of precipitation is accumulated.

Snowfall

June through October are months without snowfall.

Daylight

With an average of 14h and 42min of daylight, June has the longest days of the year in Walnut Grove, Missouri.
On the first day of the month, sunrise is at 5:54 am and sunset at 8:29 pm. On the last day of June, in Walnut Grove, sunrise is at 5:56 am and sunset at 8:39 pm CDT.

Sunshine

The month with the most sunshine is June, with an average of 10.7h of sunshine.

UV index

The month with the highest UV index in Walnut Grove, Missouri, is June, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 7 during June translates into the following guidance:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
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Frequently asked questions

How hot does it get in Walnut Grove in June?

The high-temperature, in June, in Walnut Grove, is 86.2°F (30.1°C), while the low-temperature averages to 65.8°F (18.8°C). In June, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 96.8°F (36°C).

What is the average humidity in June in Walnut Grove?

In Walnut Grove, the average relative humidity in June is 74%.

How many days does it rain in June in Walnut Grove?

In Walnut Grove, during June, the rain falls for 17.8 days and regularly aggregates up to 3.7" (94mm) of precipitation.

When it does not snow in Walnut Grove?

June through October are months without snowfall in Walnut Grove, Missouri.

Does it snow in Walnut Grove in June?

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

When are the longest days in Walnut Grove?

The month with the longest days in Walnut Grove is June, with an average of 14h and 42min of daylight.

What is the average length of the day in June in Walnut Grove?

In June, the average day length is 14h and 42min.

When are sunrise and sunset in June in Walnut Grove?

On the first day of June in Walnut Grove, sunrise is at 5:54 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:39 pm CDT.

What month has the most sunshine in Walnut Grove?

June has the most sunshine of the year in Walnut Grove, Missouri, with an average of 10.7h of sunshine.

How many hours of sunshine does Walnut Grove have in June?

The average sunshine duration in June in Walnut Grove, Missouri, is 10.7h.

What is the month with the highest UV index in Walnut Grove?

June is the month with the highest UV index, with an average maximum UV index of 7.

What is the UV index reading in June in Walnut Grove?

The average daily maximum UV index in June in Walnut Grove is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to 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
Walnut Grove, MO

Average temperature in June - Walnut Grove, MO
  • Average high temperature in June: 86.2°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in June: 65.8°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).

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Average pressure in June
Walnut Grove, MO

Average pressure in June - Walnut Grove, MO
  • Average pressure in June: 29.93"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in June
Walnut Grove, MO

Average wind speed in June - Walnut Grove, MO
  • Average wind speed in June: 7.3mph

The windiest months (with the highest average wind speed) are January and March (9.8mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).

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Average humidity in June
Walnut Grove, MO

Average humidity in June - Walnut Grove, MO
  • Average humidity in June: 74%

The months with the highest relative humidity are March and May (77%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in June
Walnut Grove, MO

Average rainfall in June - Walnut Grove, MO
  • Average rainfall in June: 3.7"

The wettest month (with the highest rainfall) is May (5.63").
The driest month (with the least rainfall) is January (1.73").

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Average rainfall days in June
Walnut Grove, MO

Average rainfall days in June - Walnut Grove, MO
  • Average rainfall days in June: 17.8 days

The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is January (8.3 days).

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Average snowfall in June
Walnut Grove, MO

Average snowfall in June - Walnut Grove, MO
  • Average snowfall in June: 0"

The month with the highest snowfall is February (3.11").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in June
Walnut Grove, MO

Average snowfall days in June - Walnut Grove, MO
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (6.1 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
Walnut Grove, MO

Average daylight in June / Average sunshine in June - Walnut Grove, MO
  • Average daylight in June: 14h and 4min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in June: 10h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).

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Average sunshine days in June
Walnut Grove, MO

Average sunshine days in June - Walnut Grove, MO
  • Average sunshine days in June: 10.2 days

The month with the most sunshine days is December (18.6 days).
The month with the least sunshine days is July (9.3 days).

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Average UV index in June
Walnut Grove, MO

Average UV index in June - Walnut Grove, MO
  • Average UV index in June: 7

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in June
Walnut Grove, MO

Average cloud cover in June - Walnut Grove, MO
  • Average cloud cover in June: 28

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in June
Walnut Grove, MO

Average visibility in June - Walnut Grove, 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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Walnut Grove, Missouri, USA

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