July weather forecastEast Galesburg, IL

July

Weather in July

July, like June, in East Galesburg, Illinois, is a moderately hot summer month, with an average temperature fluctuating between 64.9°F (18.3°C) and 81.1°F (27.3°C).

Temperature

In East Galesburg, July is the month with the highest recorded average temperatures, measuring a high of 81.1°F (27.3°C) and a low of 64.9°F (18.3°C).

Heat index

The heat index for July is estimated at a hot 87.8°F (31°C). If one stays active during extended exposure, it might induce fatigue and result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', blends air temperature and moisture content to represent the felt temperature to humans. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for 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

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

Rainfall

In July, the rain falls for 12.8 days. Throughout July, 1.14" (29mm) of precipitation is accumulated. Throughout the year, in East Galesburg, Illinois, there are 109.9 rainfall days, and 11.14" (283mm) of precipitation is accumulated.

Snowfall

In East Galesburg, snow does not fall in May through September.

Daylight

The average length of the day in July in East Galesburg is 14h and 46min.
On the first day of the month, sunrise is at 5:33 am and sunset at 8:37 pm. On the last day of July, sunrise is at 5:57 am and sunset at 8:18 pm CDT.

Sunshine

The average sunshine in July in East Galesburg, Illinois, is 10h.

UV index

June and July, with an average maximum UV index of 6, are months with the highest UV index in East Galesburg. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: An average UV index of 6 in July transforms into this advice:
Guard against overexposure. Protection from sun-induced harm is essential. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

July, having an average high-temperature of 81.1°F (27.3°C) and an average low-temperature of 64.9°F (18.3°C), is the warmest month in East Galesburg.

During July, East Galesburg experiences an average high-temperature of 81.1°F (27.3°C) and a low-temperature of 64.9°F (18.3°C). In July, the average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is estimated at 87.8°F (31°C).

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

In July, the average relative humidity in East Galesburg, Illinois, is 84%.

In East Galesburg, Illinois, in July, it is raining for 12.8 days, with typically 1.14" (29mm) of accumulated precipitation.

May through September are months without snowfall.

In East Galesburg, Illinois, the average day length in July is 14h and 46min.

On the first day of July in East Galesburg, sunrise is at 5:33 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 8:18 pm CDT.

The average sunshine duration in July in East Galesburg is 10h.

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

In July, the average daily maximum UV index in East Galesburg is 6. A UV Index reading of 6 to 7 represents a high hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
East Galesburg, IL

  • Average high temperature in July: 81.1°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (29.5°F).

  • Average low temperature in July: 64.9°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (17.4°F).

Average pressure in July
East Galesburg, IL

  • Average pressure in July: 29.96"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
East Galesburg, IL

  • Average wind speed in July: 6.8mph

The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

Average humidity in July
East Galesburg, 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
East Galesburg, IL

  • Average rainfall in July: 1.14"

The wettest month (with the highest rainfall) is May (1.65").
The driest months (with the least rainfall) are January and December (0.47").

Average rainfall days in July
East Galesburg, IL

  • Average rainfall days in July: 12.8 days

The month with the highest number of rainy days is May (15.2 days).
The month with the least rainy days is February (3.9 days).

Average snowfall in July
East Galesburg, IL

  • Average snowfall in July: 0"

The month with the highest snowfall is January (1.38").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
East Galesburg, IL

  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (8.8 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
East Galesburg, IL

  • Average daylight in July: 14h and 48min

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: 10h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in July
East Galesburg, IL

  • Average sunshine days in July: 13.2 days

The month with the most sunshine days is December (21.6 days).
The month with the least sunshine days is June (12.4 days).

Average UV index in July
East Galesburg, IL

  • Average UV index in July: 6

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in July
East Galesburg, 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 30).

Average visibility in July
East Galesburg, IL

  • Average visibility in July: 5mi

The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).