June weather forecast
Nauvoo, IL

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Weather in June

The first month of the summer, June, is a moderately hot month in Nauvoo, Illinois, with an average temperature ranging between max 81°F (27.2°C) and min 63.7°F (17.6°C).

Temperature

With the onset of June, Nauvoo's weather sees a temperature rise, transitioning from an agreeable 71.6°F (22°C) in May to a moderately hot 81°F (27.2°C). June nights are marked by an average temperature drop to a comfortable 63.7°F (17.6°C).

Heat index

The heat index value for June is appraised at a tropical 86°F (30°C). Uninterrupted exposure and activity might result in fatigue, potentially causing heat cramps.
Research indicates the heat index considers values in shaded locales and with light winds. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.

Humidity

In June, the average relative humidity is 81%.

Rainfall

In June, the rain falls for 18.3 days. Throughout June, 3.94" (100mm) of precipitation is accumulated. Throughout the year, there are 147.8 rainfall days, and 30.98" (787mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

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 5:36 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 8:40 pm CDT.

Sunshine

In Nauvoo, the average sunshine in June is 10h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 6 in June interprets into the following advice:
Resist overexposure. Safeguarding from solar damage is indispensable. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Updated: Jun 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are June temperatures?

The high-temperature, in June, in Nauvoo, is 81°F (27.2°C), while the low-temperature averages to 63.7°F (17.6°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in June is appraised at 86°F (30°C).

What is the average humidity in June?

In June, the average relative humidity is 81%.

How much does it rain in June?

In Nauvoo, during June, the rain falls for 18.3 days and regularly aggregates up to 3.94" (100mm) of precipitation.

When it does not snow?

May through September are months without snowfall.

When are the longest days?

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

What is the average length of the day in June?

The average day length in June is 15h and 2min.

When are sunrise and sunset in June?

On the first day of June, sunrise is at 5:36 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 8:40 pm CDT.

How many hours of sunshine does Nauvoo have in June?

The average sunshine duration in June is 10h.

When is the highest UV index in Nauvoo?

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

What is the UV index intensity in June?

The average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health threat from 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
Nauvoo, IL

Average temperature in June - Nauvoo, IL
  • Average high temperature in June: 81°F

The warmest month (with the highest average high temperature) is July (83.3°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 (66.4°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure in June
Nauvoo, IL

Average pressure in June - Nauvoo, IL
  • 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).

Average wind speed in June
Nauvoo, IL

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

The windiest months (with the highest average wind speed) are January, February and March (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.7mph).

Average humidity in June
Nauvoo, IL

Average humidity in June - Nauvoo, IL
  • Average humidity in June: 81%

The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is October (70%).

Average rainfall in June
Nauvoo, IL

Average rainfall in June - Nauvoo, IL
  • Average rainfall in June: 3.94"

The wettest month (with the highest rainfall) is May (4.33").
The driest month (with the least rainfall) is January (1.38").

Average rainfall days in June
Nauvoo, IL

Average rainfall days in June - Nauvoo, IL
  • Average rainfall days in June: 18.3 days

The month with the highest number of rainy days is May (19.2 days).
The month with the least rainy days is February (5.5 days).

Average snowfall in June
Nauvoo, IL

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

The month with the highest snowfall is January (4.53").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in June
Nauvoo, IL

Average snowfall days in June - Nauvoo, 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
Nauvoo, IL

Average daylight in June / Average sunshine in June - Nauvoo, 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 0min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in June
Nauvoo, IL

Average sunshine days in June - Nauvoo, IL
  • Average sunshine days in June: 8.3 days

The month with the most sunshine days is December (17.8 days).
The month with the least sunshine days is June (8.3 days).

Average UV index in June
Nauvoo, IL

Average UV index in June - Nauvoo, IL
  • 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).

Average cloud cover in June
Nauvoo, IL

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

The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are July, August and September (Cloud cover 30).

Average visibility in June
Nauvoo, IL

Average visibility in June - Nauvoo, IL
  • 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).

Nauvoo, Illinois, USA

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