August weather forecast
Genoa, NE

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Weather in August

The last month of the summer, August, is another warm month in Genoa, Nebraska, with an average temperature fluctuating between 84°F (28.9°C) and 62.2°F (16.8°C).

Temperature

With the onset of August, the average high-temperature registers at a still warm 84°F (28.9°C), subtly different from July's 85.6°F (29.8°C). August nights bring a pronounced temperature shift, with averages hovering around an enjoyable 62.2°F (16.8°C).

Heat index

The heat index for August is appraised at a hot 91.4°F (33°C). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
Factoring in the heat index, values are geared towards shaded areas with light breezes. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is the outcome of merging air's temperature and its humidity metrics. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.

Humidity

In August, the average relative humidity is 71%.

Rainfall

In August, the rain falls for 14.6 days. Throughout August, 2.2" (56mm) of precipitation is accumulated. In Genoa, during the entire year, the rain falls for 123.6 days and collects up to 22.05" (560mm) of precipitation.

Snowfall

In Genoa, snow does not fall in June through September.

Daylight

In August, the average length of the day is 13h and 47min.
On the first day of the month, sunrise is at 6:26 am and sunset at 8:47 pm. On the last day of August, sunrise is at 6:56 am and sunset at 8:05 pm CDT.

Sunshine

The average sunshine in August is 10h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 6 during August translates into the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Updated: Jun 3, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

How hot is it in August?

An average high-temperature, in August, in Genoa, is 84°F (28.9°C) and the average low-temperature is 62.2°F (16.8°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, is appraised at 91.4°F (33°C).

What is the average humidity in August?

In August, the average relative humidity is 71%.

How much does it rain in August?

In Genoa, during August, the rain falls for 14.6 days and regularly aggregates up to 2.2" (56mm) of precipitation.

When it does not snow?

June through September are months without snowfall.

What is the average length of the day in August?

In Genoa, the average day length in August is 13h and 47min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:26 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 8:05 pm CDT.

How many hours of sunshine does Genoa have in August?

In Genoa, the average sunshine duration in August is 10h.

What is the month with the highest UV index?

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

How high is the UV index in August in Genoa?

In Genoa, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high hazard to health 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
Genoa, NE

Average temperature in August - Genoa, NE
  • Average high temperature in August: 84°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 (31.5°F).

  • Average low temperature in August: 62.2°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 (17.8°F).

Average pressure in August
Genoa, NE

Average pressure in August - Genoa, 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
Genoa, NE

Average wind speed in August - Genoa, NE
  • Average wind speed in August: 8.2mph

The windiest month (with the highest average wind speed) is April (11.4mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).

Average humidity in August
Genoa, NE

Average humidity in August - Genoa, NE
  • Average humidity in August: 71%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is October (62%).

Average rainfall in August
Genoa, NE

Average rainfall in August - Genoa, NE
  • Average rainfall in August: 2.2"

The wettest month (with the highest rainfall) is May (3.66").
The driest months (with the least rainfall) are January and February (0.63").

Average rainfall days in August
Genoa, NE

Average rainfall days in August - Genoa, NE
  • Average rainfall days in August: 14.6 days

The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is February (3.4 days).

Average snowfall in August
Genoa, NE

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

The month with the highest snowfall is December (3.35").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Genoa, NE

Average snowfall days in August - Genoa, NE
  • 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 June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Genoa, 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 12min).

  • Average sunshine in August: 10h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

Average sunshine days in August
Genoa, NE

Average sunshine days in August - Genoa, NE
  • Average sunshine days in August: 13.3 days

The month with the most sunshine days is November (22.3 days).
The month with the least sunshine days is June (10.5 days).

Average UV index in August
Genoa, NE

Average UV index in August - Genoa, 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
Genoa, NE

Average cloud cover in August - Genoa, NE
  • Average cloud cover in August: 30

The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in August
Genoa, NE

Average visibility in August - Genoa, 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).

Genoa, Nebraska, USA

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