June weather forecast
Jackson, MO

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Weather in June

June, the first month of the summer in Jackson, is still a warm month, with temperature in the range of an average low of 66.6°F (19.2°C) and an average high of 85.6°F (29.8°C).

Temperature

June's onset witnesses a shift in the average high-temperature, moving from a moderately hot 75.9°F (24.4°C) in May to a still warm 85.6°F (29.8°C). June nights in Jackson are marked by an average low-temperature of 66.6°F (19.2°C).

Heat index

The heat index in June is estimated at a sweltering 96.8°F (36°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Observations indicate that the heat index values are for shady locations with light wind. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', ties air temperature with relative humidity to produce the perceived temperature sensation. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. 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 essentially critical for children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In June, the average relative humidity in Jackson is 75%.

Rainfall

In Jackson, in June, it is raining for 15.2 days, with typically 3.03" (77mm) of accumulated precipitation. In Jackson, during the entire year, the rain falls for 157.5 days and collects up to 34.41" (874mm) of precipitation.

Snowfall

In Jackson, snow does not fall in May through September.

Daylight

The month with the longest days is June, with an average of 14h and 42min of daylight.
On the first day of the month, sunrise is at 5:39 am and sunset at 8:14 pm. On the last day of June, sunrise is at 5:41 am and sunset at 8:23 pm CDT.

Sunshine

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

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In June, the UV index of 6 transforms into the following advice:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Frequently asked questions

How hot is it in Jackson in June?

The high-temperature, in June, in Jackson, is 85.6°F (29.8°C), while the low-temperature averages to 66.6°F (19.2°C). In June, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 96.8°F (36°C).

What is the average humidity in June in Jackson?

In Jackson, Missouri, the average relative humidity in June is 75%.

How much does it rain in Jackson in June?

In Jackson, in June, during 15.2 rainfall days, 3.03" (77mm) of precipitation is typically accumulated.

When it does not snow in Jackson?

May through September are months without snowfall in Jackson, Missouri.

When are the longest days in Jackson?

With an average of 14h and 42min of daylight, June has the longest days of the year.

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

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

When is the sunrise / sunset in June in Jackson?

On the first day of June in Jackson, Missouri, sunrise is at 5:39 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 5:41 am and sunset at 8:23 pm CDT.

What month has the most sunshine in Jackson?

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

How long on average sun shines in June in Jackson?

In Jackson, the average sunshine duration in June is 10.5h.

When is the highest UV index in Jackson?

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

What is the UV index intensity in June in Jackson?

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

Average temperature in June - Jackson, MO
  • Average high temperature in June: 85.6°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (40.5°F).

  • Average low temperature in June: 66.6°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).

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Average pressure in June
Jackson, MO

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in June
Jackson, MO

Average wind speed in June - Jackson, MO
  • Average wind speed in June: 6.3mph

The windiest months (with the highest average wind speed) are January and February (9mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

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Average humidity in June
Jackson, MO

Average humidity in June - Jackson, MO
  • Average humidity in June: 75%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in June
Jackson, MO

Average rainfall in June - Jackson, MO
  • Average rainfall in June: 3.03"

The wettest month (with the highest rainfall) is April (4.25").
The driest month (with the least rainfall) is September (1.54").

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Average rainfall days in June
Jackson, MO

Average rainfall days in June - Jackson, MO
  • Average rainfall days in June: 15.2 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (9.8 days).

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Average snowfall in June
Jackson, MO

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

The month with the highest snowfall is February (2.32").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Jackson, MO

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

The month with the highest number of snowfall days is January (4.3 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
Jackson, MO

Average daylight in June / Average sunshine in June - Jackson, 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 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: 4h and 48min).

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Average sunshine days in June
Jackson, MO

Average sunshine days in June - Jackson, MO
  • Average sunshine days in June: 12.8 days

The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is July (11.8 days).

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Average UV index in June
Jackson, MO

Average UV index in June - Jackson, 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
Jackson, MO

Average cloud cover in June - Jackson, MO
  • Average cloud cover in June: 27

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 27).

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Average visibility in June
Jackson, MO

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

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