June weather forecast
Mapleton, IL

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Weather in June

June, the first month of the summer in Mapleton, is a moderately hot month, with an average temperature ranging between max 80.2°F (26.8°C) and min 63.7°F (17.6°C).

Temperature

With the onset of June, Mapleton's weather sees a minor temperature rise, transitioning from a pleasant 72.1°F (22.3°C) in May to a warm 80.2°F (26.8°C). The average low-temperature, in June, is a comfortable 63.7°F (17.6°C).

Humidity

In Mapleton, Illinois, the average relative humidity in June is 80%.

Rainfall

In Mapleton, in June, it is raining for 17.9 days, with typically 3.27" (83mm) of accumulated precipitation. Throughout the year, there are 153.3 rainfall days, and 29.61" (752mm) of precipitation is accumulated.

Snowfall

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

Daylight

The month with the longest days is June, with an average of 15h and 0min of daylight.
On the first day of June, sunrise is at 5:29 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 8:33 pm CDT.

Sunshine

With an average of 10.1h of sunshine, June has the most sunshine of the year.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In June, a regular UV index of 6 translates into these guidelines:
Fend off overexposure. Sun protection is vital. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.

Frequently asked questions

What are June temperatures in Mapleton?

The high-temperature, in June, in Mapleton, is 80.2°F (26.8°C), while the low-temperature averages to 63.7°F (17.6°C).

What is the average humidity in June?

The average relative humidity in June is 80%.

How many days does it rain in June?

In Mapleton, Illinois, in June, during 17.9 rainfall days, 3.27" (83mm) of precipitation is typically accumulated.

When it does not snow?

May through September are months without snowfall.

When are the longest days?

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

What is the average length of the day in June?

In June, the average day length is 15h and 2min.

When is the sunrise / sunset in June?

In June, on the first day of the month, sunrise is at 5:29 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 8:33 pm CDT.

What month has the most sunshine?

June has the most sunshine of the year, with an average of 10.1h of sunshine.

How long on average sun shines in June?

In June, the average sunshine duration is 10.1h.

What is the month with the highest UV index?

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

What is the UV index intensity in June?

In Mapleton, the average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health risk 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
Mapleton, IL

Average temperature in June - Mapleton, IL
  • Average high temperature in June: 80.2°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in June: 63.7°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (19°F).

Average pressure in June
Mapleton, IL

Average pressure in June - Mapleton, IL
  • Average pressure in June: 29.91"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in June
Mapleton, IL

Average wind speed in June - Mapleton, IL
  • Average wind speed in June: 7.7mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

Average humidity in June
Mapleton, IL

Average humidity in June - Mapleton, IL
  • Average humidity in June: 80%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (71%).

Average rainfall in June
Mapleton, IL

Average rainfall in June - Mapleton, IL
  • Average rainfall in June: 3.27"

The wettest month (with the highest rainfall) is May (4.09").
The driest month (with the least rainfall) is December (1.54").

Average rainfall days in June
Mapleton, IL

Average rainfall days in June - Mapleton, IL
  • Average rainfall days in June: 17.9 days

The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is February (6.3 days).

Average snowfall in June
Mapleton, IL

Average snowfall in June - Mapleton, IL
  • Average snowfall in June: 0"

The month with the highest snowfall is January (3.86").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in June
Mapleton, IL

Average snowfall days in June - Mapleton, IL
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (10.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Mapleton, IL

Average daylight in June / Average sunshine in June - Mapleton, IL
  • 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 18min).

  • Average sunshine in June: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in June
Mapleton, IL

Average sunshine days in June - Mapleton, IL
  • Average sunshine days in June: 10 days

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is June (10 days).

Average UV index in June
Mapleton, IL

Average UV index in June - Mapleton, IL
  • Average UV index in June: 6

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

Average cloud cover in June
Mapleton, IL

Average cloud cover in June - Mapleton, IL
  • Average cloud cover in June: 32

The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are August and September (Cloud cover 30).

Average visibility in June
Mapleton, IL

Average visibility in June - Mapleton, IL
  • Average visibility in June: 6mi

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

Mapleton, Illinois, USA

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