July weather forecast
Hume, IL

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Weather in July

July, like June, in Hume, Illinois, is another warm summer month, with an average temperature fluctuating between 65.8°F (18.8°C) and 82.4°F (28°C).

Temperature

Hume reaches its highest average temperatures in July, measuring 82.4°F (28°C) at the peak and 65.8°F (18.8°C) at the lowest.

Heat index

July's mean heat index is estimated at a hot 91.4°F (33°C). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an aggregate value of air's warmth and moisture to show the human-felt temperature. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. 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 remain especially vital for babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.

Humidity

July is the most humid month, with an average relative humidity of 83%.

Rainfall

In Hume, during July, the rain falls for 15.6 days and regularly aggregates up to 1.89" (48mm) of precipitation. In Hume, during the entire year, the rain falls for 133.4 days and collects up to 19.49" (495mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in July is 14h and 40min.
On the first day of the month, sunrise is at 5:27 am and sunset at 8:23 pm. On the last day of July, sunrise is at 5:50 am and sunset at 8:05 pm CDT.

Sunshine

In Hume, the average sunshine in July is 10h.

UV index

June and July, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 6 in July transforms into the following instructions:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.

Frequently asked questions

What are the warmest months?

Hume's warmest month, July, registers temperatures that range from a high of 82.4°F (28°C) to a low of 65.8°F (18.8°C).

How hot is July?

In July, in Hume, the average high-temperature is 82.4°F (28°C), and the average low-temperature is 65.8°F (18.8°C). In July, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, is estimated at 91.4°F (33°C).

What is the most humid month?

July is the most humid month, with an average relative humidity of 83%.

What is the average humidity in July?

In July, the average relative humidity is 83%.

How many days does it rain in July?

In Hume, in July, it is raining for 15.6 days, with typically 1.89" (48mm) of accumulated precipitation.

When it does not snow?

May through October are months without snowfall.

What is the average length of the day in July?

The average day length in July is 14h and 40min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 5:27 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 8:05 pm CDT.

How many hours of sunshine does Hume have in July?

In Hume, Illinois, the average sunshine duration in July is 10h.

What are the months with the highest UV index?

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

How high is the UV index in July?

In Hume, the average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high health threat 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
Hume, IL

Average temperature in July - Hume, IL
  • Average high temperature in July: 82.4°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (33.8°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 (21.7°F).

Average pressure in July
Hume, IL

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

Average wind speed in July
Hume, IL

Average wind speed in July - Hume, IL
  • Average wind speed in July: 6.1mph

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 (6.1mph).

Average humidity in July
Hume, IL

Average humidity in July - Hume, IL
  • Average humidity in July: 83%

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (71%).

Average rainfall in July
Hume, IL

Average rainfall in July - Hume, IL
  • Average rainfall in July: 1.89"

The wettest month (with the highest rainfall) is April (2.76").
The driest month (with the least rainfall) is February (0.94").

Average rainfall days in July
Hume, IL

Average rainfall days in July - Hume, IL
  • Average rainfall days in July: 15.6 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (6.3 days).

Average snowfall in July
Hume, IL

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

The month with the highest snowfall is December (1.61").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
Hume, IL

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

The month with the highest number of snowfall days is January (6.9 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
Hume, IL

Average daylight in July / Average sunshine in July - Hume, 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 0min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in July
Hume, IL

Average sunshine days in July - Hume, IL
  • Average sunshine days in July: 11.8 days

The month with the most sunshine days is November (20 days).
The month with the least sunshine days is May (11.3 days).

Average UV index in July
Hume, IL

Average UV index in July - Hume, 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, February, November and December (UV index 2).

Average cloud cover in July
Hume, IL

Average cloud cover in July - Hume, IL
  • Average cloud cover in July: 32

The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are June, August and September (Cloud cover 31).

Average visibility in July
Hume, IL

Average visibility in July - Hume, 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).

Hume, Illinois, USA

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