June weather forecast
Thornfield, MO

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Weather in June

The first month of the summer, June, is a tropical month in Thornfield, Missouri, with an average temperature varying between 88.2°F (31.2°C) and 65.1°F (18.4°C).

Temperature

June's arrival brings a temperature shift, moving from a warm 77.5°F (25.3°C) in May to a tropical 88.2°F (31.2°C). Thornfield endures a clear shift from daytime heat to a mean low-temperature of 65.1°F (18.4°C) during June nights.

Heat index

For June, the heat index is evaluated at a fiery hot 102.2°F (39°C). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. 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 primarily vital for children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

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

Rainfall

In Thornfield, Missouri, during June, the rain falls for 12.9 days and regularly aggregates up to 2.8" (71mm) of precipitation. Throughout the year, there are 136.4 rainfall days, and 30.98" (787mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall in Thornfield, Missouri.

Daylight

With an average of 14h and 36min of daylight, June has the longest days of the year in Thornfield.
On the first day of the month, sunrise is at 5:52 am and sunset at 8:24 pm. On the last day of June, sunrise is at 5:55 am and sunset at 8:33 pm CDT.

Sunshine

June has the most sunshine of the year in Thornfield, with an average of 10.5h of sunshine.

UV index

The months with the highest UV index in Thornfield are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 6 in June converts into the following recommendations:
Guard oneself from overexposure. Defence against sun injury is vital. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
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Frequently asked questions

How hot is it in Thornfield in June?

In June, in Thornfield, the average high-temperature is 88.2°F (31.2°C), and the average low-temperature is 65.1°F (18.4°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, in June is evaluated at 102.2°F (39°C).

What is the average humidity in June in Thornfield?

The average relative humidity in June in Thornfield, Missouri, is 74%.

How much does it rain in Thornfield in June?

In June, in Thornfield, Missouri, the rain falls for 12.9 days. Throughout June, 2.8" (71mm) of precipitation is accumulated.

When it does not snow in Thornfield?

April through October are months without snowfall in Thornfield, Missouri.

When are the longest days in Thornfield?

With an average of 14h and 36min of daylight, June has the longest days of the year in Thornfield.

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

The average day length in June in Thornfield, Missouri, is 14h and 38min.

When is the sunrise / sunset in June in Thornfield?

In June, on the first day of the month, sunrise is at 5:52 am and sunset at 8:24 pm. On the last day of the month, in Thornfield, Missouri, sunrise is at 5:55 am and sunset at 8:33 pm CDT.

What month has the most sunshine in Thornfield?

With an average of 10.5h of sunshine, June has the most sunshine of the year in Thornfield, Missouri.

How long on average sun shines in June in Thornfield?

The average sunshine duration in June in Thornfield is 10.5h.

When is the highest UV index in Thornfield?

May 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 Thornfield?

The average daily maximum UV index in June in Thornfield is 6. A UV Index reading of 6 to 7 represents a high health vulnerability 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
Thornfield, MO

Average temperature in June - Thornfield, MO
  • Average high temperature in June: 88.2°F

The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (44.2°F).

  • Average low temperature in June: 65.1°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (28.2°F).

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Average pressure in June
Thornfield, MO

Average pressure in June - Thornfield, 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
Thornfield, MO

Average wind speed in June - Thornfield, MO
  • Average wind speed in June: 5.2mph

The windiest months (with the highest average wind speed) are January, February, March and April (7mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in June
Thornfield, MO

Average humidity in June - Thornfield, MO
  • Average humidity in June: 74%

The month with the highest relative humidity is March (79%).
The months with the lowest relative humidity are July, August and October (73%).

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Average rainfall in June
Thornfield, MO

Average rainfall in June - Thornfield, MO
  • Average rainfall in June: 2.8"

The wettest month (with the highest rainfall) is May (4.33").
The driest month (with the least rainfall) is September (1.73").

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Average rainfall days in June
Thornfield, MO

Average rainfall days in June - Thornfield, MO
  • Average rainfall days in June: 12.9 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (7.6 days).

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Average snowfall in June
Thornfield, MO

Average snowfall in June - Thornfield, MO
  • Average snowfall in June: 0"

The month with the highest snowfall is February (1.77").
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
Thornfield, MO

Average snowfall days in June - Thornfield, MO
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (4.4 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
Thornfield, MO

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

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

  • Average sunshine in June: 10h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 5h and 6min).

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Average sunshine days in June
Thornfield, MO

Average sunshine days in June - Thornfield, MO
  • Average sunshine days in June: 14.8 days

The month with the most sunshine days is December (20.4 days).
The month with the least sunshine days is May (12.7 days).

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Average UV index in June
Thornfield, MO

Average UV index in June - Thornfield, 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
Thornfield, MO

Average cloud cover in June - Thornfield, MO
  • Average cloud cover in June: 30

The month with the most cloud cover is March (Cloud cover 49).
The months with the least cloud cover are June and July (Cloud cover 30).

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Average visibility in June
Thornfield, MO

Average visibility in June - Thornfield, MO
  • Average visibility in June: 5mi

The months with the highest visibility are January, February, March, October, November and December (6mi).
The months with the lowest visibility are April, May, June, July, August and September (5mi).

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Thornfield, Missouri, USA

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