July weather forecast
Tamaroa, IL

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Weather in July

July in Tamaroa, Illinois, is a hot summer month, with an average temperature ranging between max 87.3°F (30.7°C) and min 68.7°F (20.4°C).

Temperature

Tamaroa's temperature records reveal July as the warmest month, marked by average highs of 87.3°F (30.7°C) and lows of 68.7°F (20.4°C).

Heat index

The heat index value for July is appraised at a torrid 102.2°F (39°C). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In Tamaroa, the average relative humidity in July is 77%.

Rainfall

In Tamaroa, in July, during 16.3 rainfall days, 3.07" (78mm) of precipitation is typically accumulated. In Tamaroa, Illinois, during the entire year, the rain falls for 147.6 days and collects up to 29.17" (741mm) of precipitation.

Snowfall

In Tamaroa, snow does not fall in May through October.

Daylight

In Tamaroa, Illinois, the average length of the day in July is 14h and 31min.
On the first day of July in Tamaroa, sunrise is at 5:37 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:07 pm CDT.

Sunshine

With an average of 10.5h of sunshine, July has the most sunshine of the year.

UV index

The months with the highest UV index in Tamaroa are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In July, an average UV index of 6 transforms into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest in Tamaroa?

In Tamaroa, the average highest temperatures are observed in July, with a high of 87.3°F (30.7°C) and a low of 68.7°F (20.4°C).

How hot does it get in Tamaroa in July?

The average high-temperature and low-temperature in Tamaroa, Illinois, during July are 87.3°F (30.7°C) and 68.7°F (20.4°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in July is appraised at 102.2°F (39°C).

What is the average humidity in July in Tamaroa?

The average relative humidity in July is 77%.

How much does it rain in Tamaroa in July?

In Tamaroa, Illinois, in July, during 16.3 rainfall days, 3.07" (78mm) of precipitation is typically accumulated.

When it does not snow in Tamaroa?

May through October are months without snowfall in Tamaroa.

What is the average length of the day in July in Tamaroa?

In Tamaroa, the average day length in July is 14h and 31min.

When are sunrise and sunset in July in Tamaroa?

On the first day of July in Tamaroa, Illinois, sunrise is at 5:37 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:07 pm CDT.

What month has the most sunshine in Tamaroa?

With an average of 10.5h of sunshine, July has the most sunshine of the year in Tamaroa.

How long on average sun shines in July in Tamaroa?

In Tamaroa, the average sunshine duration in July is 10.5h.

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

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

How high is the UV index in July in Tamaroa?

In July, the average daily maximum UV index in Tamaroa, Illinois, is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Tamaroa, IL

Average temperature in July - Tamaroa, IL
  • Average high temperature in July: 87.3°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in July: 68.7°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

Average pressure in July
Tamaroa, IL

Average pressure in July - Tamaroa, 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).

Average wind speed in July
Tamaroa, IL

Average wind speed in July - Tamaroa, IL
  • Average wind speed in July: 5.8mph

The windiest months (with the highest average wind speed) are January and February (9.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

Average humidity in July
Tamaroa, IL

Average humidity in July - Tamaroa, IL
  • Average humidity in July: 77%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (71%).

Average rainfall in July
Tamaroa, IL

Average rainfall in July - Tamaroa, IL
  • Average rainfall in July: 3.07"

The wettest month (with the highest rainfall) is April (3.58").
The driest month (with the least rainfall) is January (1.5").

Average rainfall days in July
Tamaroa, IL

Average rainfall days in July - Tamaroa, IL
  • Average rainfall days in July: 16.3 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is December (8.2 days).

Average snowfall in July
Tamaroa, IL

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

The month with the highest snowfall is February (1.5").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
Tamaroa, IL

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

The month with the highest number of snowfall days is January (5.4 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
Tamaroa, IL

Average daylight in July / Average sunshine in July - Tamaroa, IL
  • Average daylight in July: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in July: 10h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in July
Tamaroa, IL

Average sunshine days in July - Tamaroa, IL
  • Average sunshine days in July: 12 days

The months with the most sunshine days are October and November (19.5 days).
The month with the least sunshine days is May (11.4 days).

Average UV index in July
Tamaroa, IL

Average UV index in July - Tamaroa, 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).

Average cloud cover in July
Tamaroa, IL

Average cloud cover in July - Tamaroa, IL
  • Average cloud cover in July: 29

The months with the most cloud cover are January and February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 28).

Average visibility in July
Tamaroa, IL

Average visibility in July - Tamaroa, 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).

Tamaroa, Illinois, USA

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