June weather forecast
Mount Sterling, MO

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Weather in June

June, the first month of the summer in Mount Sterling, is a tropical month, with an average temperature fluctuating between 86.4°F (30.2°C) and 64.9°F (18.3°C).

Temperature

As June begins, there is an increase in the average high-temperature, moving from a moderately hot 76.5°F (24.7°C) in May to a hot 86.4°F (30.2°C). Throughout June, Mount Sterling registers a consistent average low-temperature of 64.9°F (18.3°C).

Heat index

The heat index value for June is estimated at a sweltering 98.6°F (37°C). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
Heat index details are generally centered around shaded locations and a mild breeze. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. 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 quite important for babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

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

Rainfall

In Mount Sterling, during June, the rain falls for 15.3 days and regularly aggregates up to 3.19" (81mm) of precipitation. In Mount Sterling, Missouri, during the entire year, the rain falls for 146.3 days and collects up to 31.18" (792mm) of precipitation.

Snowfall

In Mount Sterling, snow does not fall in May through September.

Daylight

The month with the longest days is June, with an average of 14h and 48min of daylight.
On the first day of June, sunrise is at 5:43 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:34 pm CDT.

Sunshine

In Mount Sterling, the average sunshine in June is 10.3h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Mount Sterling, Missouri. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 6 during June translates into the following recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. 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 June in Mount Sterling?

During June, Mount Sterling experiences an average high-temperature of 86.4°F (30.2°C) and a low-temperature of 64.9°F (18.3°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, in June is estimated at 98.6°F (37°C).

What is the average humidity in June in Mount Sterling?

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

How much does it rain in Mount Sterling in June?

In Mount Sterling, Missouri, in June, during 15.3 rainfall days, 3.19" (81mm) of precipitation is typically accumulated.

When it does not snow in Mount Sterling?

May through September are months without snowfall in Mount Sterling, Missouri.

When are the longest days in Mount Sterling?

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

How many hours of daylight does Mount Sterling have in June?

The average day length in June in Mount Sterling, Missouri, is 14h and 49min.

When are sunrise and sunset in June in Mount Sterling?

On the first day of June, sunrise is at 5:43 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:34 pm CDT.

How long on average sun shines in June in Mount Sterling?

The average sunshine duration in June in Mount Sterling, Missouri, is 10.3h.

What are the months with the highest UV index in Mount Sterling?

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

How high is the UV index in June in Mount Sterling?

In Mount Sterling, Missouri, the average daily maximum UV index in June is 6. A UV Index estimate of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.
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
Mount Sterling, MO

Average temperature in June - Mount Sterling, MO
  • Average high temperature in June: 86.4°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in June: 64.9°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

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Average pressure in June
Mount Sterling, MO

Average pressure in June - Mount Sterling, 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
Mount Sterling, MO

Average wind speed in June - Mount Sterling, MO
  • Average wind speed in June: 6.2mph

The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in June
Mount Sterling, MO

Average humidity in June - Mount Sterling, 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
Mount Sterling, MO

Average rainfall in June - Mount Sterling, MO
  • Average rainfall in June: 3.19"

The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is November (1.69").

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Average rainfall days in June
Mount Sterling, MO

Average rainfall days in June - Mount Sterling, MO
  • Average rainfall days in June: 15.3 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is December (7.4 days).

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Average snowfall in June
Mount Sterling, MO

Average snowfall in June - Mount Sterling, MO
  • Average snowfall in June: 0"

The month with the highest snowfall is February (3.54").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Mount Sterling, MO

Average snowfall days in June - Mount Sterling, MO
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (8.3 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
Mount Sterling, MO

Average daylight in June / Average sunshine in June - Mount Sterling, 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 4h and 42min).

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Average sunshine days in June
Mount Sterling, MO

Average sunshine days in June - Mount Sterling, MO
  • Average sunshine days in June: 11.8 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is June (11.8 days).

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Average UV index in June
Mount Sterling, MO

Average UV index in June - Mount Sterling, 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, November and December (UV index 2).

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Average cloud cover in June
Mount Sterling, MO

Average cloud cover in June - Mount Sterling, MO
  • Average cloud cover in June: 30

The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are June, July and August (Cloud cover 30).

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Average visibility in June
Mount Sterling, MO

Average visibility in June - Mount Sterling, MO
  • Average visibility in June: 6mi

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

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Mount Sterling, Missouri, USA

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