June weather forecast
Sandoval, IL

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Weather in June

June, the first month of the summer in Sandoval, is also a moderately hot month, with an average temperature ranging between min 66.4°F (19.1°C) and max 83.1°F (28.4°C).

Temperature

June brings a rise in Sandoval's average high-temperature, moving from 74.1°F (23.4°C) in May to a still warm 83.1°F (28.4°C). Sandoval experiences an average low-temperature of 66.4°F (19.1°C) in the month of June.

Heat index

For June, the heat index is calculated to be a tropical 91.4°F (33°C). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
Bear in mind that the heat index values are determined for shaded areas and light breezes. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', offers an insight into how hot it feels when we factor in moisture content. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.

Humidity

In Sandoval, the average relative humidity in June is 78%.

Rainfall

June is the month with the most rainfall. Rain falls for 15.1 days and accumulates 3.43" (87mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

With an average of 14h and 48min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 5:33 am and sunset at 8:15 pm. On the last day of June, sunrise is at 5:35 am and sunset at 8:25 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 June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In June, the UV index of 6 transforms into the following advice:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. 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. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.

Frequently asked questions

Is it hot during June?

An average high-temperature, in June, in Sandoval, is 83.1°F (28.4°C) and the average low-temperature is 66.4°F (19.1°C). In June, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, is calculated to be 91.4°F (33°C).

What is the average humidity in June?

The average relative humidity in June in Sandoval is 78%.

What is the rainiest month?

June is the month with the most rainfall. Rain falls for 15.1 days and accumulates 3.43" (87mm) of precipitation.

How much does it rain in June?

In Sandoval, during June, the rain falls for 15.1 days and regularly aggregates up to 3.43" (87mm) of precipitation.

When it does not snow?

In Sandoval, snow does not fall in May through October.

When are the longest days?

June has the longest days of the year, with an average of 14h and 48min of daylight.

How many hours of daylight does Sandoval have in June?

The average day length in June is 14h and 49min.

When is the sunrise / sunset in June?

In June, on the first day of the month, sunrise is at 5:33 am and sunset at 8:15 pm. On the last day of the month, in Sandoval, sunrise is at 5:35 am and sunset at 8:25 pm CDT.

What month has the most sunshine in Sandoval?

With an average of 10.5h of sunshine, June has the most sunshine of the year in Sandoval.

How many hours of sunshine does Sandoval have in June?

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

When is the highest UV index in Sandoval?

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 value of 6 to 7 symbolizes 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
Sandoval, IL

Average temperature in June - Sandoval, IL
  • Average high temperature in June: 83.1°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in June: 66.4°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in June
Sandoval, IL

Average pressure in June - Sandoval, IL
  • 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).

Average wind speed in June
Sandoval, IL

Average wind speed in June - Sandoval, IL
  • Average wind speed in June: 7mph

The windiest months (with the highest average wind speed) are January and February (10mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).

Average humidity in June
Sandoval, IL

Average humidity in June - Sandoval, IL
  • Average humidity in June: 78%

The months with the highest relative humidity are May, July and August (80%).
The month with the lowest relative humidity is October (71%).

Average rainfall in June
Sandoval, IL

Average rainfall in June - Sandoval, IL
  • Average rainfall in June: 3.43"

The wettest month (with the highest rainfall) is June (3.43").
The driest month (with the least rainfall) is February (1.46").

Average rainfall days in June
Sandoval, IL

Average rainfall days in June - Sandoval, IL
  • Average rainfall days in June: 15.1 days

The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is January (7.2 days).

Average snowfall in June
Sandoval, IL

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

The month with the highest snowfall is January (1.77").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in June
Sandoval, IL

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

The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in June / Average sunshine in June - Sandoval, IL
  • Average daylight in June: 14h and 5min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in June: 10h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

Average sunshine days in June
Sandoval, IL

Average sunshine days in June - Sandoval, IL
  • Average sunshine days in June: 12.3 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is May (11.5 days).

Average UV index in June
Sandoval, IL

Average UV index in June - Sandoval, 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, November and December (UV index 2).

Average cloud cover in June
Sandoval, IL

Average cloud cover in June - Sandoval, IL
  • Average cloud cover in June: 28

The months with the most cloud cover are January and February (Cloud cover 51).
The months with the least cloud cover are June and August (Cloud cover 28).

Average visibility in June
Sandoval, IL

Average visibility in June - Sandoval, 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).

Sandoval, Illinois, USA

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