July weather forecast
Newton, IL

Share

Weather in July

July, the same as June, is another warm summer month in Newton, Illinois, with temperature in the range of an average high of 83.7°F (28.7°C) and an average low of 66.9°F (19.4°C).

Temperature

Newton's temperature records reveal July as the warmest month, marked by average highs of 83.7°F (28.7°C) and lows of 66.9°F (19.4°C).

Heat index

Throughout July, the heat index is appraised at a tropical 93.2°F (34°C). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
Factoring in the heat index, values are geared towards shaded areas with light breezes. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an estimation of the warmth sensation when considering humidity levels. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

July and August, with an average relative humidity of 81%, are the most humid months in Newton.

Rainfall

In Newton, during July, the rain falls for 16.7 days and regularly aggregates up to 3.15" (80mm) of precipitation. In Newton, during the entire year, the rain falls for 158.3 days and collects up to 35.12" (892mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In Newton, the average length of the day in July is 14h and 35min.
On the first day of the month, sunrise is at 5:31 am and sunset at 8:22 pm. On the last day of July, in Newton, sunrise is at 5:53 am and sunset at 8:04 pm CDT.

Sunshine

The average sunshine in July in Newton is 10.2h.

UV index

The months with the highest UV index in Newton are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum UV index of 6 in July translates into the following recommendations:
Guard oneself from overexposure. Defence against sun injury is vital. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
[Resources]

Frequently asked questions

What month is the hottest in Newton?

July, on average, is the warmest month in Newton, Illinois, registering a high temperature of 83.7°F (28.7°C) and a low of 66.9°F (19.4°C).

Is it hot in Newton during July?

The average high-temperature and low-temperature in Newton, Illinois, during July are 83.7°F (28.7°C) and 66.9°F (19.4°C) respectively. In July, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, is appraised at 93.2°F (34°C).

What is the most humid month in Newton?

July and August, with an average relative humidity of 81%, are most humid months in Newton, Illinois.

What is the average humidity in July in Newton?

In Newton, the average relative humidity in July is 81%.

How much does it rain in Newton in July?

In Newton, in July, during 16.7 rainfall days, 3.15" (80mm) of precipitation is typically accumulated.

When it does not snow in Newton?

May through October are months without snowfall.

How many hours of daylight does Newton have in July?

In Newton, Illinois, the average day length in July is 14h and 35min.

When are sunrise and sunset in July in Newton?

In July, on the first day of the month, sunrise is at 5:31 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 8:04 pm CDT.

How long on average sun shines in July in Newton?

In July, the average sunshine duration in Newton is 10.2h.

What are the months with the highest UV index in Newton?

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

What is the UV index reading in July in Newton?

In Newton, the average daily maximum UV index in July is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe 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 July
Newton, IL

Average temperature in July - Newton, IL
  • Average high temperature in July: 83.7°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (36°F).

  • Average low temperature in July: 66.9°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

[Resources]

Average pressure in July
Newton, IL

Average pressure in July - Newton, IL
  • Average pressure in July: 29.98"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).

[Resources]

Average wind speed in July
Newton, IL

Average wind speed in July - Newton, IL
  • Average wind speed in July: 6mph

The windiest months (with the highest average wind speed) are January and February (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

[Resources]

Average humidity in July
Newton, IL

Average humidity in July - Newton, IL
  • Average humidity in July: 81%

The months with the highest relative humidity are July and August (81%).
The month with the lowest relative humidity is October (70%).

[Resources]

Average rainfall in July
Newton, IL

Average rainfall in July - Newton, IL
  • Average rainfall in July: 3.15"

The wettest month (with the highest rainfall) is April (5.04").
The driest month (with the least rainfall) is September (1.89").

[Resources]

Average rainfall days in July
Newton, IL

Average rainfall days in July - Newton, IL
  • Average rainfall days in July: 16.7 days

The month with the highest number of rainy days is May (18.7 days).
The months with the least rainy days are January and February (9.3 days).

[Resources]

Average snowfall in July
Newton, IL

Average snowfall in July - Newton, IL
  • Average snowfall in July: 0"

The month with the highest snowfall is January (2.6").
The months with the least snowfall are May, June, July, August, September and October (0").

[Resources]

Average snowfall days in July
Newton, IL

Average snowfall days in July - Newton, IL
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

[Resources]

Average daylight in July /
Average sunshine in July
Newton, IL

Average daylight in July / Average sunshine in July - Newton, IL
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in July: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

[Resources]

Average sunshine days in July
Newton, IL

Average sunshine days in July - Newton, IL
  • Average sunshine days in July: 10.9 days

The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is May (10.1 days).

[Resources]

Average UV index in July
Newton, IL

Average UV index in July - Newton, IL
  • Average UV index in July: 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).

[Resources]

Average cloud cover in July
Newton, IL

Average cloud cover in July - Newton, IL
  • Average cloud cover in July: 30

The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 29).

[Resources]

Average visibility in July
Newton, IL

Average visibility in July - Newton, IL
  • Average visibility in July: 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).

[Resources]

Newton, Illinois, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location