August weather forecast
Gresham, NE

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Weather in August

August, the last month of the summer in Gresham, is also a moderately hot month, with an average temperature fluctuating between 62.6°F (17°C) and 83.8°F (28.8°C).

Temperature

At the onset of August, Gresham records an average high-temperature of a still warm 83.8°F (28.8°C), showing little deviation from the preceding month. The nights of August in Gresham anticipate an average low-temperature of 62.6°F (17°C).

Heat index

The heat index value during August is computed to be a tropical 91.4°F (33°C). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. 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 average relative humidity in August in Gresham, Nebraska, is 72%.

Rainfall

In Gresham, during August, the rain falls for 11.6 days and regularly aggregates up to 1.77" (45mm) of precipitation. In Gresham, during the entire year, the rain falls for 117.1 days and collects up to 20.63" (524mm) of precipitation.

Snowfall

June through September are months without snowfall in Gresham.

Daylight

In August, the average length of the day in Gresham is 13h and 46min.
On the first day of August in Gresham, sunrise is at 6:26 am and sunset at 8:45 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 8:03 pm CDT.

Sunshine

The average sunshine in August is 10.1h.

UV index

The months with the highest UV index in Gresham are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.
Note: A daily maximum UV index of 6 in August translates into the following instructions:
Ward off overexposure. Defence against solar harm is crucial. 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. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in Gresham in August?

In Gresham, 83.8°F (28.8°C) is the average high-temperature and 62.6°F (17°C) is the average low-temperature during August. In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 91.4°F (33°C).

What is the average humidity in August in Gresham?

The average relative humidity in August in Gresham, Nebraska, is 72%.

How much does it rain in Gresham in August?

In Gresham, in August, it is raining for 11.6 days, with typically 1.77" (45mm) of accumulated precipitation.

When it does not snow in Gresham?

June through September are months without snowfall.

How many hours of daylight does Gresham have in August?

The average day length in August in Gresham, Nebraska, is 13h and 46min.

What time are sunrise and sunset in August in Gresham?

On the first day of August in Gresham, sunrise is at 6:26 am and sunset at 8:45 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 8:03 pm CDT.

How many hours of sunshine does Gresham have in August?

In Gresham, Nebraska, the average sunshine duration in August is 10.1h.

What is the month with the highest UV index in Gresham?

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

How high is the UV index in August in Gresham?

In Gresham, Nebraska, the average daily maximum UV index in August 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 August
Gresham, NE

Average temperature in August - Gresham, NE
  • Average high temperature in August: 83.8°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (32°F).

  • Average low temperature in August: 62.6°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).

Average pressure in August
Gresham, NE

Average pressure in August - Gresham, NE
  • Average pressure in August: 29.94"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in August
Gresham, NE

Average wind speed in August - Gresham, NE
  • Average wind speed in August: 8.1mph

The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).

Average humidity in August
Gresham, NE

Average humidity in August - Gresham, NE
  • Average humidity in August: 72%

The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is October (62%).

Average rainfall in August
Gresham, NE

Average rainfall in August - Gresham, NE
  • Average rainfall in August: 1.77"

The wettest month (with the highest rainfall) is May (3.62").
The driest months (with the least rainfall) are January and November (0.75").

Average rainfall days in August
Gresham, NE

Average rainfall days in August - Gresham, NE
  • Average rainfall days in August: 11.6 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (3.3 days).

Average snowfall in August
Gresham, NE

Average snowfall in August - Gresham, NE
  • Average snowfall in August: 0"

The month with the highest snowfall is January (3.27").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Gresham, NE

Average snowfall days in August - Gresham, NE
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Gresham, NE

Average daylight in August / Average sunshine in August - Gresham, NE
  • Average daylight in August: 13h 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 August: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

Average sunshine days in August
Gresham, NE

Average sunshine days in August - Gresham, NE
  • Average sunshine days in August: 16.7 days

The month with the most sunshine days is November (21.8 days).
The month with the least sunshine days is May (11.4 days).

Average UV index in August
Gresham, NE

Average UV index in August - Gresham, NE
  • 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
Gresham, NE

Average cloud cover in August - Gresham, NE
  • Average cloud cover in August: 29

The months with the most cloud cover are January, February and March (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 25).

Average visibility in August
Gresham, NE

Average visibility in August - Gresham, NE
  • Average visibility in August: 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).

Gresham, Nebraska, USA

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