Springfield
Illinois, USA
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
Springfield, IL

The Abraham Lincoln House in Springfield, Illinois, on a partially sunny autumn day
The Abraham Lincoln House in Springfield, Illinois, on a partially sunny autumn day
The first month of the summer, Junio, is still a warm month in Springfield, Illinois, with temperature in the range of an average low of 61.9°F (16.6°C) and an average high of 83.1°F (28.4°C).

Temperature

In Springfield, the average high-temperature in Junio slightly increases, from 74.8°F (23.8°C) in Mayo, to a still warm 83.1°F (28.4°C). The average low-temperature, in Springfield, Illinois, is 61.9°F (16.6°C).

Heat index

The average heat index in Junio is appraised at a hot 87.8°F (31°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'real feel', 'apparent temperature', or 'feels like', is a measure that combines both air temperature and relative humidity into a single value that indicates how hot the weather feels. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (differences in body mass, height, and shape, pregnancy, clothing). Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In Springfield, Illinois, the average relative humidity in Junio is 66.6%.

Rainfall

The month with the most rainfall in Springfield is Junio when the rain falls for 10.2 days and typically aggregates up to 4.46" (113.3mm) of precipitation.

Snowfall

Mayo through Octubre are months without snowfall in Springfield, Illinois.

Daylight

The month with the longest days in Springfield is Junio, with an average of 15h of daylight.

Sunshine

Junio and Julio, with an average of 10.3h of sunshine, are months with the most sunshine.

UV index

Months with the highest UV index in Springfield are Junio and Julio, with an average maximum UV index of 9. A UV Index estimate of 8 to 10 represents a very high health hazard from the exposure to the Sun's UV radiation for the average person.
Note: The average daily UV index of 9 transform into the following instructions:
Take extra precautions. Fair-skinned individuals may get burned in less than 10 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Protect yourself by liberally applying a sunscreen of at least 30 SPF. Sunscreen prevents sunburn and decreases the damaging effects of Sun's radiation on the immune system.

What is the temperature in Junio in Springfield?

The average high-temperature, in Junio, in Springfield, is 83.1°F (28.4°C), while the average low-temperature is 61.9°F (16.6°C). In Junio, the average heat index (a.k.a. 'feels like', 'apparent temperature'), that combines air temperature and relative humidity, is appraised at 87.8°F (31°C).

What is the average humidity in Junio in Springfield?

In Springfield, Illinois, the average relative humidity in Junio is 66.6%.

How much does it rain in Springfield in Junio?

In Springfield, in Junio, during 10.2 rainfall days, 4.46" (113.3mm) of precipitation is typically accumulated.

What is the rainiest month in Springfield?

Junio is the month with the most rainfall. Rain falls for 10.2 days and accumulates 4.46" (113.3mm) of precipitation.

When it does not snow in Springfield?

Mayo through Octubre are months without snowfall in Springfield, Illinois.

When are the longest days in Springfield?

Junio has the longest days of the year, with an average of 15h of daylight.

How many hours of daylight does Springfield have in Junio?

In Junio, the average length of the day in Springfield is 15h.

What are the months with the most sunshine in Springfield?

Junio and Julio, with an average of 10.3h of sunshine, are months with the most sunshine in Springfield, Illinois.

How many hours of sunshine does Springfield have in Junio?

The average sunshine in Junio in Springfield is 10.3h.

When is the highest UV index in Springfield?

Months with the highest UV index in Springfield are Junio and Julio, with an average maximum UV index of 9.

What is the UV index reading in Junio in Springfield?

In Junio, the average daily maximum UV index in Springfield is 9. A UV Index estimate of 8 to 10 represents a very high health vulnerability from the exposure to the Sun's UV radiation.
Average temperature in June - Springfield, IL
  • Average high temperature in June: 83.1°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (34.8°F).

  • Average low temperature in June: 61.9°F

The month with the highest average low temperature is July (65.4°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).

Average humidity in June - Springfield, IL
  • Average humidity in June: 66.6%

The month with the highest relative humidity is December (77.6%).
The month with the lowest relative humidity is April (65.3%).

Average rainfall in June - Springfield, IL
  • Average rainfall in June: 4.5"

The wettest month (with the highest rainfall) is June (4.5").
Driest months (with the lowest rainfall) are January and February (1.8").

Average rainfall days in June - Springfield, IL
  • Average rainfall days in June: 10.2 days

The month with the highest number of rainy days is May (11.7 days).
The month with the lowest number of rainy days is September (7.4 days).

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

The month with the highest snowfall is January (6.4").
Months with the lowest snowfall are May, June, July, August, September and October (0").

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

The month with the highest number of snowfall days is January (5.4 days).
Months with the lowest number of snowfall days are May, June, July, August and September (0 days).

Average daylight in June / Average sunshine in June - Springfield, IL
  • Average daylight in June: 15h

The month with the longest days is June (Average daylight: 15h).
The month with shortest days is December (Average daylight: 9.4h).

  • Average sunshine in June: 10.3h

Months with most sunshine are June and July (Average sunshine: 10.3h).
The month with least sunshine is December (Average sunshine: 4.2h).

Average UV index in June - Springfield, IL
  • Average UV index in June: 9

Months with the highest UV index are June and July (UV index 9).
Months with the lowest UV index are January, November and December (UV index 2).