July weather forecast
Bethany, IL

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Weather in July

July, the same as June, is a moderately hot summer month in Bethany, Illinois, with an average temperature fluctuating between 82.2°F (27.9°C) and 65.8°F (18.8°C).

Temperature

With average high and low temperatures of 82.2°F (27.9°C) and 65.8°F (18.8°C) respectively, July is Bethany's warmest month.

Heat index

Throughout July, the heat index is estimated at a hot 89.6°F (32°C). If exposure and activity are sustained, they might cause a feeling of weariness, resulting in heat cramps.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', reflects the blend of air temperature and relative humidity to give a temperature impression. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.

Humidity

July is the most humid month in Bethany, with an average relative humidity of 84%.

Rainfall

In Bethany, in July, it is raining for 14.9 days, with typically 1.65" (42mm) of accumulated precipitation. In Bethany, during the entire year, the rain falls for 130.9 days and collects up to 15.43" (392mm) of precipitation.

Snowfall

In Bethany, Illinois, snow does not fall in May through October.

Daylight

In Bethany, the average length of the day in July is 14h and 39min.
On the first day of the month, sunrise is at 5:31 am and sunset at 8:26 pm. On the last day of July, in Bethany, sunrise is at 5:54 am and sunset at 8:08 pm CDT.

Sunshine

In July, the average sunshine in Bethany is 10.1h.

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 hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 6 during July translates into the following guidance:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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Frequently asked questions

What month is the hottest in Bethany?

July is the month when Bethany's temperatures reach their peak, with averages of 82.2°F (27.9°C) and lows of 65.8°F (18.8°C).

What is the average July temperature in Bethany?

The high-temperature, in July, in Bethany, is 82.2°F (27.9°C), while the low-temperature averages to 65.8°F (18.8°C). In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is estimated at 89.6°F (32°C).

What is the most humid month in Bethany?

With an average relative humidity of 84%, July is the most humid month.

What is the average humidity in July in Bethany?

In July, the average relative humidity in Bethany is 84%.

How many days does it rain in July in Bethany?

In July, in Bethany, the rain falls for 14.9 days. Throughout July, 1.65" (42mm) of precipitation is accumulated.

When it does not snow in Bethany?

May through October are months without snowfall in Bethany, Illinois.

How many hours of daylight does Bethany have in July?

In Bethany, the average day length in July is 14h and 39min.

When is the sunrise / sunset in July in Bethany?

In July, on the first day of the month, sunrise is at 5:31 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 8:08 pm CDT.

How long on average sun shines in July in Bethany?

In July, the average sunshine duration in Bethany is 10.1h.

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

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

How high is the UV index in July in Bethany?

In Bethany, the average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents 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 July
Bethany, IL

Average temperature in July - Bethany, IL
  • Average high temperature in July: 82.2°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (33.6°F).

  • Average low temperature in July: 65.8°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in July
Bethany, IL

Average pressure in July - Bethany, IL
  • Average pressure in July: 29.97"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in July
Bethany, IL

Average wind speed in July - Bethany, IL
  • Average wind speed in July: 6.3mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

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Average humidity in July
Bethany, IL

Average humidity in July - Bethany, IL
  • Average humidity in July: 84%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in July
Bethany, IL

Average rainfall in July - Bethany, IL
  • Average rainfall in July: 1.65"

The wettest month (with the highest rainfall) is June (1.85").
The driest month (with the least rainfall) is February (0.71").

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Average rainfall days in July
Bethany, IL

Average rainfall days in July - Bethany, IL
  • Average rainfall days in July: 14.9 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (5.9 days).

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Average snowfall in July
Bethany, IL

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

The month with the highest snowfall is January (1.54").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in July
Bethany, IL

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

The month with the highest number of snowfall days is January (6.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in July / Average sunshine in July - Bethany, 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 24min).

  • 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 6min).

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Average sunshine days in July
Bethany, IL

Average sunshine days in July - Bethany, IL
  • Average sunshine days in July: 12.6 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is May (12.3 days).

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Average UV index in July
Bethany, IL

Average UV index in July - Bethany, 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).

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Average cloud cover in July
Bethany, IL

Average cloud cover in July - Bethany, IL
  • Average cloud cover in July: 31

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in July
Bethany, IL

Average visibility in July - Bethany, IL
  • Average visibility in July: 5mi

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).

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Bethany, Illinois, USA

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