June weather forecast
Thomasboro, IL

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Weather in June

June, the first month of the summer in Thomasboro, is a warm month, with an average temperature varying between 79.9°F (26.6°C) and 63.7°F (17.6°C).

Temperature

The beginning of June marks a minor shift in the average high-temperature, moving from May's agreeable 72.1°F (22.3°C) to a moderately hot 79.9°F (26.6°C). During June, the average low-temperature in Thomasboro is a comfortable 63.7°F (17.6°C).

Humidity

In June, the average relative humidity is 80%.

Rainfall

In June, in Thomasboro, the rain falls for 14.2 days. Throughout June, 1.57" (40mm) of precipitation is accumulated. Throughout the year, there are 121.5 rainfall days, and 13.46" (342mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

With an average of 15h and 0min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 5:24 am and sunset at 8:16 pm. On the last day of June, in Thomasboro, sunrise is at 5:26 am and sunset at 8:26 pm CDT.

Sunshine

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

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Thomasboro. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In June, an average UV index of 6 transforms into the following instructions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Enhance your sun protection with tightly woven, yet airy clothing.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in June in Thomasboro?

The average high-temperature and low-temperature in Thomasboro during June are 79.9°F (26.6°C) and 63.7°F (17.6°C) respectively.

What is the average humidity in June in Thomasboro?

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

How much does it rain in Thomasboro in June?

In Thomasboro, in June, during 14.2 rainfall days, 1.57" (40mm) of precipitation is typically accumulated.

When it does not snow in Thomasboro?

May through October are months without snowfall in Thomasboro.

When are the longest days in Thomasboro?

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

How many hours of daylight does Thomasboro have in June?

In Thomasboro, Illinois, the average day length in June is 14h and 59min.

What time are sunrise and sunset in June in Thomasboro?

On the first day of June in Thomasboro, Illinois, sunrise is at 5:24 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 8:26 pm CDT.

What month has the most sunshine in Thomasboro?

The month with the most sunshine is June, with an average of 10.1h of sunshine.

How long on average sun shines in June in Thomasboro?

The average sunshine duration in June in Thomasboro is 10.1h.

What is the month with the highest UV index in Thomasboro?

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

What is the UV index reading in June in Thomasboro?

In June, the average daily maximum UV index in Thomasboro, Illinois, is 6. A UV Index estimate 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
Thomasboro, IL

Average temperature in June - Thomasboro, IL
  • Average high temperature in June: 79.9°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in June: 63.7°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

Average pressure in June
Thomasboro, IL

Average pressure in June - Thomasboro, IL
  • Average pressure in June: 29.92"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in June
Thomasboro, IL

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

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

Average humidity in June
Thomasboro, IL

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

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (71%).

Average rainfall in June
Thomasboro, IL

Average rainfall in June - Thomasboro, IL
  • Average rainfall in June: 1.57"

The wettest month (with the highest rainfall) is May (1.77").
The driest month (with the least rainfall) is February (0.67").

Average rainfall days in June
Thomasboro, IL

Average rainfall days in June - Thomasboro, IL
  • Average rainfall days in June: 14.2 days

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is February (4.6 days).

Average snowfall in June
Thomasboro, IL

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

The month with the highest snowfall is February (1.38").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in June
Thomasboro, IL

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

The month with the highest number of snowfall days is January (7.9 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
Thomasboro, IL

Average daylight in June / Average sunshine in June - Thomasboro, 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 24min).

  • 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
Thomasboro, IL

Average sunshine days in June - Thomasboro, IL
  • Average sunshine days in June: 11.8 days

The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is July (11.3 days).

Average UV index in June
Thomasboro, IL

Average UV index in June - Thomasboro, 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
Thomasboro, IL

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

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in June
Thomasboro, IL

Average visibility in June - Thomasboro, 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).

Thomasboro, Illinois, USA

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