June weather forecast
Rome, IL

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Weather in June

June, the first month of the summer in Rome, is a warm month, with temperature in the range of an average high of 79.3°F (26.3°C) and an average low of 62.2°F (16.8°C).

Temperature

A slight uplift of average high-temperatures is noted in June, with temperatures adjusting from an agreeable 71.2°F (21.8°C) in May to a warm 79.3°F (26.3°C). Rome cools down to an average low-temperature of 62.2°F (16.8°C) throughout the month of June.

Humidity

In Rome, the average relative humidity in June is 81%.

Rainfall

In Rome, during June, the rain falls for 13.8 days and regularly aggregates up to 1.73" (44mm) of precipitation. Throughout the year, there are 123.4 rainfall days, and 15.12" (384mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

With an average of 15h and 6min of daylight, June has the longest days of the year.
On the first day of June in Rome, Illinois, sunrise is at 5:28 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:29 am and sunset at 8:33 pm CDT.

Sunshine

With an average of 10h of sunshine, June has the most sunshine of the year in Rome.

UV index

June and July, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index, 6 during June, leads to the following recommendations:
Ward off overexposure. Defence against solar harm is crucial. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Rome in June?

In June, in Rome, the average high-temperature is 79.3°F (26.3°C), and the average low-temperature is 62.2°F (16.8°C).

What is the average humidity in June in Rome?

The average relative humidity in June in Rome is 81%.

How much does it rain in Rome in June?

In Rome, Illinois, in June, it is raining for 13.8 days, with typically 1.73" (44mm) of accumulated precipitation.

When it does not snow in Rome?

May through September are months without snowfall in Rome, Illinois.

When are the longest days in Rome?

The month with the longest days in Rome is June, with an average of 15h and 6min of daylight.

How many hours of daylight does Rome have in June?

In Rome, the average day length in June is 15h and 4min.

What time are sunrise and sunset in June in Rome?

In June, on the first day of the month, sunrise is at 5:28 am and sunset at 8:23 pm. On the last day of the month, in Rome, Illinois, sunrise is at 5:29 am and sunset at 8:33 pm CDT.

What month has the most sunshine in Rome?

June has the most sunshine of the year in Rome, Illinois, with an average of 10h of sunshine.

How many hours of sunshine does Rome have in June?

In Rome, the average sunshine duration in June is 10h.

When is the highest UV index in Rome?

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

What is the UV index intensity in June in Rome?

The average daily maximum UV index in June in Rome, Illinois, is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health 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
Rome, IL

Average temperature in June - Rome, IL
  • Average high temperature in June: 79.3°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (29.8°F).

  • Average low temperature in June: 62.2°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 (18.1°F).

Average pressure in June
Rome, IL

Average pressure in June - Rome, 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
Rome, IL

Average wind speed in June - Rome, IL
  • Average wind speed in June: 7.8mph

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
Rome, IL

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

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (72%).

Average rainfall in June
Rome, IL

Average rainfall in June - Rome, IL
  • Average rainfall in June: 1.73"

The wettest month (with the highest rainfall) is May (2.36").
The driest month (with the least rainfall) is January (0.67").

Average rainfall days in June
Rome, IL

Average rainfall days in June - Rome, IL
  • Average rainfall days in June: 13.8 days

The month with the highest number of rainy days is May (16.2 days).
The month with the least rainy days is February (4.5 days).

Average snowfall in June
Rome, IL

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

The month with the highest snowfall is January (1.93").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in June
Rome, IL

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

The month with the highest number of snowfall days is January (9.2 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
Rome, IL

Average daylight in June / Average sunshine in June - Rome, IL
  • Average daylight in June: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 6min).
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 June (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in June
Rome, IL

Average sunshine days in June - Rome, IL
  • Average sunshine days in June: 13.1 days

The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is May (12.4 days).

Average UV index in June
Rome, IL

Average UV index in June - Rome, 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 and December (UV index 1).

Average cloud cover in June
Rome, IL

Average cloud cover in June - Rome, 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 September (Cloud cover 31).

Average visibility in June
Rome, IL

Average visibility in June - Rome, 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).

Rome, Illinois, USA

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