June weather forecast
Monticello, MO

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Weather in June

June, the first month of the summer in Monticello, is a warm month, with an average temperature varying between 81.5°F (27.5°C) and 64.4°F (18°C).

Temperature

The average high-temperature increases in June, moving from a pleasant 71.8°F (22.1°C) in May to a warm 81.5°F (27.5°C). Monticello usually reports an average low-temperature of 64.4°F (18°C) during the month of June.

Heat index

Throughout June, the heat index is evaluated at a hot 87.8°F (31°C). If exposure and activity are sustained, they might cause a feeling of weariness, resulting in heat cramps.
Research indicates the heat index considers values in shaded locales and with light winds. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.

Humidity

May through July, with an average relative humidity of 80%, are the most humid months.

Rainfall

In Monticello, in June, during 17.3 rainfall days, 3.46" (88mm) of precipitation is typically accumulated. In Monticello, during the entire year, the rain falls for 137.5 days and collects up to 27.68" (703mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

With an average of 15h and 0min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 5:39 am and sunset at 8:30 pm. On the last day of June, in Monticello, sunrise is at 5:41 am and sunset at 8:40 pm CDT.

Sunshine

The average sunshine in June is 10.3h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.
Note: In June, the maximum UV index of 6 translates into these guidelines:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Frequently asked questions

What are the temperatures in Monticello in June?

The average high-temperature and low-temperature in Monticello, Missouri, during June are 81.5°F (27.5°C) and 64.4°F (18°C) respectively. In June, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, is evaluated at 87.8°F (31°C).

What is the most humid month in Monticello?

The months with the highest humidity in Monticello, Missouri, are May through July, with an average relative humidity of 80%.

What is the average humidity in June in Monticello?

The average relative humidity in June in Monticello, Missouri, is 80%.

How many days does it rain in June in Monticello?

In Monticello, during June, the rain falls for 17.3 days and regularly aggregates up to 3.46" (88mm) of precipitation.

When it does not snow in Monticello?

May through September are months without snowfall in Monticello.

When are the longest days in Monticello?

With an average of 15h and 0min of daylight, June has the longest days of the year.

How many hours of daylight does Monticello have in June?

In June, the average day length in Monticello, Missouri, is 14h and 59min.

When are sunrise and sunset in June in Monticello?

On the first day of June, sunrise is at 5:39 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 5:41 am and sunset at 8:40 pm CDT.

How long on average sun shines in June in Monticello?

The average sunshine duration in June in Monticello is 10.3h.

What are the months with the highest UV index in Monticello?

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

What is the UV index reading in June in Monticello?

In June, the average daily maximum UV index in Monticello, Missouri, 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
Monticello, MO

Average temperature in June - Monticello, MO
  • Average high temperature in June: 81.5°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in June: 64.4°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).

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Average pressure in June
Monticello, MO

Average pressure in June - Monticello, MO
  • Average pressure in June: 29.9"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in June
Monticello, MO

Average wind speed in June - Monticello, MO
  • Average wind speed in June: 7.5mph

The windiest months (with the highest average wind speed) are January and February (10.2mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).

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Average humidity in June
Monticello, MO

Average humidity in June - Monticello, MO
  • Average humidity in June: 80%

The months with the highest relative humidity are May, June and July (80%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in June
Monticello, MO

Average rainfall in June - Monticello, MO
  • Average rainfall in June: 3.46"

The wettest month (with the highest rainfall) is May (3.9").
The driest month (with the least rainfall) is January (1.26").

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Average rainfall days in June
Monticello, MO

Average rainfall days in June - Monticello, MO
  • Average rainfall days in June: 17.3 days

The months with the highest number of rainy days are May and June (17.3 days).
The month with the least rainy days is January (5.3 days).

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Average snowfall in June
Monticello, MO

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

The month with the highest snowfall is January (4.21").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Monticello, MO

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

The month with the highest number of snowfall days is January (9.3 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
Monticello, MO

Average daylight in June / Average sunshine in June - Monticello, MO
  • Average daylight in June: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in June: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

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Average sunshine days in June
Monticello, MO

Average sunshine days in June - Monticello, MO
  • Average sunshine days in June: 10.1 days

The month with the most sunshine days is December (19.5 days).
The month with the least sunshine days is June (10.1 days).

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Average UV index in June
Monticello, MO

Average UV index in June - Monticello, MO
  • Average UV index in June: 6

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

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Average cloud cover in June
Monticello, MO

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

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 28).

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Average visibility in June
Monticello, MO

Average visibility in June - Monticello, 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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Monticello, Missouri, USA

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