July weather forecast
Spring Bay, IL

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Weather in July

July, like June, in Spring Bay, Illinois, is another warm summer month, with an average temperature fluctuating between 64.8°F (18.2°C) and 81.9°F (27.7°C).

Temperature

Spring Bay, Illinois, notes the warmest temperatures in July, with a high average of 81.9°F (27.7°C) and a low of 64.8°F (18.2°C).

Heat index

The heat index in July is estimated at a hot 89.6°F (32°C). Extended exposure and activity might lead to tiredness, potentially resulting in heat cramps.
Heat index readings emphasize conditions of light breezes and shaded spots. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', melds the effects of warmth and moisture to generate a feeling of heat. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.

Humidity

The most humid month in Spring Bay is July, with an average relative humidity of 84%.

Rainfall

In Spring Bay, Illinois, in July, during 14.3 rainfall days, 1.46" (37mm) of precipitation is typically accumulated. In Spring Bay, during the entire year, the rain falls for 123.4 days and collects up to 15.12" (384mm) of precipitation.

Snowfall

May through September are months without snowfall in Spring Bay.

Daylight

In July, the average length of the day in Spring Bay is 14h and 46min.
On the first day of July in Spring Bay, sunrise is at 5:30 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 8:14 pm CDT.

Sunshine

In Spring Bay, Illinois, the average sunshine in July is 9.9h.

UV index

June and July, with an average maximum UV index of 6, are months with the highest UV index in Spring Bay, Illinois. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In July, the average maximum UV index of 6 translates into the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest in Spring Bay?

The month of July, characterized by an average high of 81.9°F (27.7°C) and a low of 64.8°F (18.2°C), is recognized as the warmest in Spring Bay, Illinois.

What are the temperatures in Spring Bay in July?

The high-temperature, in July, in Spring Bay, records 81.9°F (27.7°C), while the low-temperature is 64.8°F (18.2°C). In July, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, is estimated at 89.6°F (32°C).

What is the most humid month in Spring Bay?

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

What is the average humidity in July in Spring Bay?

The average relative humidity in July is 84%.

How much does it rain in Spring Bay in July?

In Spring Bay, Illinois, in July, during 14.3 rainfall days, 1.46" (37mm) of precipitation is typically accumulated.

When it does not snow in Spring Bay?

May through September are months without snowfall.

How many hours of daylight does Spring Bay have in July?

In July, the average day length in Spring Bay is 14h and 46min.

When is the sunrise / sunset in July in Spring Bay?

In July, on the first day of the month, sunrise is at 5:30 am and sunset at 8:33 pm. On the last day of the month, in Spring Bay, sunrise is at 5:54 am and sunset at 8:14 pm CDT.

How long on average sun shines in July in Spring Bay?

In July, the average sunshine duration in Spring Bay is 9.9h.

What is the month with the highest UV index in Spring Bay?

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

What is the UV index intensity in July in Spring Bay?

In July, the average daily maximum UV index in Spring Bay, Illinois, is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's 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
Spring Bay, IL

Average temperature in July - Spring Bay, IL
  • Average high temperature in July: 81.9°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 July: 64.8°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 July
Spring Bay, IL

Average pressure in July - Spring Bay, IL
  • Average pressure in July: 29.97"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 July
Spring Bay, IL

Average wind speed in July - Spring Bay, IL
  • Average wind speed in July: 6.6mph

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 July
Spring Bay, IL

Average humidity in July - Spring Bay, 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 (72%).

Average rainfall in July
Spring Bay, IL

Average rainfall in July - Spring Bay, IL
  • Average rainfall in July: 1.46"

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 July
Spring Bay, IL

Average rainfall days in July - Spring Bay, IL
  • Average rainfall days in July: 14.3 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 July
Spring Bay, IL

Average snowfall in July - Spring Bay, IL
  • Average snowfall in July: 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 July
Spring Bay, IL

Average snowfall days in July - Spring Bay, IL
  • Average snowfall days in July: 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 July /
Average sunshine in July
Spring Bay, IL

Average daylight in July / Average sunshine in July - Spring Bay, IL
  • Average daylight in July: 14h and 5min

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 July: 9h and 5min

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 July
Spring Bay, IL

Average sunshine days in July - Spring Bay, IL
  • Average sunshine days in July: 13 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 July
Spring Bay, IL

Average UV index in July - Spring Bay, IL
  • Average UV index in July: 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 July
Spring Bay, IL

Average cloud cover in July - Spring Bay, IL
  • Average cloud cover in July: 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 July
Spring Bay, IL

Average visibility in July - Spring Bay, 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).

Spring Bay, Illinois, USA

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