June weather forecast
Delta, MO

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Weather in June

The first month of the summer, June, is a hot month in Delta, Missouri, with an average temperature ranging between max 86°F (30°C) and min 67.5°F (19.7°C).

Temperature

As June begins, there is an increase in the average high-temperature, moving from a warm 76.3°F (24.6°C) in May to a tropical 86°F (30°C). Delta observes an average nighttime temperature of 67.5°F (19.7°C) during June.

Heat index

For most parts of June, the heat index is evaluated at a fiery hot 96.8°F (36°C). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

In June, the average relative humidity is 75%.

Rainfall

In Delta, in June, it is raining for 15.6 days, with typically 2.99" (76mm) of accumulated precipitation. Throughout the year, there are 158.6 rainfall days, and 35.71" (907mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

June has the longest days of the year in Delta, with an average of 14h and 42min of daylight.
On the first day of June in Delta, sunrise is at 5:39 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:23 pm CDT.

Sunshine

June has the most sunshine of the year, with an average of 10.7h 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 hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In June, a daily UV index of 6 turns into the following recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

How hot does it get in Delta in June?

Delta in June has an average high-temperature of 86°F (30°C) and an average low-temperature of 67.5°F (19.7°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, in June is evaluated at 96.8°F (36°C).

What is the average humidity in June in Delta?

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

How much does it rain in Delta in June?

In Delta, in June, it is raining for 15.6 days, with typically 2.99" (76mm) of accumulated precipitation.

When it does not snow in Delta?

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

When are the longest days in Delta?

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

How many hours of daylight does Delta have in June?

The average day length in June in Delta, Missouri, is 14h and 41min.

When is the sunrise / sunset in June in Delta?

In June, on the first day of the month, sunrise is at 5:39 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:23 pm CDT.

What month has the most sunshine in Delta?

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

How long on average sun shines in June in Delta?

In June, the average sunshine duration is 10.7h.

When is the highest UV index in Delta?

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

What is the UV index intensity in June in Delta?

In Delta, the average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents 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
Delta, MO

Average temperature in June - Delta, MO
  • Average high temperature in June: 86°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 (41°F).

  • Average low temperature in June: 67.5°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

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Average pressure in June
Delta, MO

Average pressure in June - Delta, MO
  • Average pressure in June: 29.94"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in June
Delta, MO

Average wind speed in June - Delta, MO
  • Average wind speed in June: 6.4mph

The windiest months (with the highest average wind speed) are January and February (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

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Average humidity in June
Delta, MO

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

The months with the highest relative humidity are March and May (78%).
The month with the lowest relative humidity is October (69%).

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Average rainfall in June
Delta, MO

Average rainfall in June - Delta, MO
  • Average rainfall in June: 2.99"

The wettest month (with the highest rainfall) is April (4.33").
The driest month (with the least rainfall) is September (1.57").

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Average rainfall days in June
Delta, MO

Average rainfall days in June - Delta, MO
  • Average rainfall days in June: 15.6 days

The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is January (9.8 days).

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Average snowfall in June
Delta, MO

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

The month with the highest snowfall is February (2.17").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Delta, MO

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

The month with the highest number of snowfall days is January (3.7 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
Delta, MO

Average daylight in June / Average sunshine in June - Delta, 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 42min).

  • Average sunshine in June: 10h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

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Average sunshine days in June
Delta, MO

Average sunshine days in June - Delta, MO
  • Average sunshine days in June: 12.4 days

The month with the most sunshine days is October (18.6 days).
The month with the least sunshine days is July (11.9 days).

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Average UV index in June
Delta, MO

Average UV index in June - Delta, 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
Delta, MO

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

The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are June, August and September (Cloud cover 27).

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Average visibility in June
Delta, MO

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

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