August weather forecast
Emden, IL

Share

Weather in August

The last month of the summer, August, is also a moderately hot month in Emden, Illinois, with an average temperature fluctuating between 81.1°F (27.3°C) and 63.5°F (17.5°C).

Temperature

The initiation of August records an average high-temperature of a still moderately hot 81.1°F (27.3°C), displaying a near consistency with the previous month. August in Emden is noted for a mean low-temperature of 63.5°F (17.5°C).

Heat index

The heat index for August is calculated to be a tropical 87.8°F (31°C). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.
Consider that heat index readings are for situations in the shade and light wind. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their 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 especially crucial for babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.

Humidity

In Emden, the average relative humidity in August is 82%.

Rainfall

In August, in Emden, the rain falls for 12.4 days. Throughout August, 1.61" (41mm) of precipitation is accumulated. Throughout the year, there are 131.4 rainfall days, and 20.08" (510mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

In Emden, the average length of the day in August is 13h and 43min.
On the first day of the month, sunrise is at 5:56 am and sunset at 8:12 pm. On the last day of August, sunrise is at 6:25 am and sunset at 7:30 pm CDT.

Sunshine

In Emden, the average sunshine in August is 9.8h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: In August, the maximum UV index of 6 transforms into these recommendations:
Guard oneself from overexposure. Defence against sun injury is vital. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Emden in August?

The average high-temperature and low-temperature in Emden, Illinois, during August are 81.1°F (27.3°C) and 63.5°F (17.5°C) respectively. In August, the average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, is calculated to be 87.8°F (31°C).

What is the average humidity in August in Emden?

The average relative humidity in August is 82%.

How many days does it rain in August in Emden?

In August, in Emden, the rain falls for 12.4 days. Throughout August, 1.61" (41mm) of precipitation is accumulated.

When it does not snow in Emden?

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

How many hours of daylight does Emden have in August?

In Emden, Illinois, the average day length in August is 13h and 43min.

When is the sunrise / sunset in August in Emden?

On the first day of August in Emden, Illinois, sunrise is at 5:56 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 7:30 pm CDT.

How long on average sun shines in August in Emden?

In August, the average sunshine duration in Emden, Illinois, is 9.8h.

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

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

What is the UV index reading in August in Emden?

In August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
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 August
Emden, IL

Average temperature in August - Emden, IL
  • Average high temperature in August: 81.1°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in August: 63.5°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

Average pressure in August
Emden, IL

Average pressure in August - Emden, IL
  • Average pressure in August: 29.98"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 August
Emden, IL

Average wind speed in August - Emden, IL
  • Average wind speed in August: 6.4mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

Average humidity in August
Emden, IL

Average humidity in August - Emden, IL
  • Average humidity in August: 82%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (71%).

Average rainfall in August
Emden, IL

Average rainfall in August - Emden, IL
  • Average rainfall in August: 1.61"

The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is February (1.02").

Average rainfall days in August
Emden, IL

Average rainfall days in August - Emden, IL
  • Average rainfall days in August: 12.4 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is February (5.1 days).

Average snowfall in August
Emden, IL

Average snowfall in August - Emden, IL
  • Average snowfall in August: 0"

The month with the highest snowfall is January (2.87").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Emden, IL

Average snowfall days in August - Emden, IL
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (8.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Emden, IL

Average daylight in August / Average sunshine in August - Emden, IL
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in August
Emden, IL

Average sunshine days in August - Emden, IL
  • Average sunshine days in August: 15.3 days

The month with the most sunshine days is November (20 days).
The month with the least sunshine days is May (11.8 days).

Average UV index in August
Emden, IL

Average UV index in August - Emden, IL
  • Average UV index in August: 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 August
Emden, IL

Average cloud cover in August - Emden, IL
  • Average cloud cover in August: 31

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is September (Cloud cover 30).

Average visibility in August
Emden, IL

Average visibility in August - Emden, IL
  • Average visibility in August: 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).

Emden, Illinois, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location