August weather forecast
Martell, NE

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Weather in August

August, the last month of the summer in Martell, is another warm month, with temperature in the range of an average low of 64°F (17.8°C) and an average high of 84.2°F (29°C).

Temperature

August's beginning signals an average high-temperature of a moderately hot 84.2°F (29°C), barely different from July's 86.5°F (30.3°C). An average low-temperature of 64°F (17.8°C) is recorded in the month of August in Martell.

Heat index

In August, the average heat index is appraised at a hot 91.4°F (33°C). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are quite important for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.

Humidity

In August, the average relative humidity in Martell is 73%.

Rainfall

In Martell, during August, the rain falls for 12.7 days and regularly aggregates up to 2.56" (65mm) of precipitation. In Martell, during the entire year, the rain falls for 114.6 days and collects up to 19.45" (494mm) of precipitation.

Snowfall

In Martell, Nebraska, snow does not fall in June through September.

Daylight

In Martell, Nebraska, the average length of the day in August is 13h and 44min.
On the first day of August in Martell, sunrise is at 6:24 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:53 am and sunset at 8:00 pm CDT.

Sunshine

In Martell, the average sunshine in August is 10.2h.

UV index

June through August, 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 vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 6 in August transforms into the following instructions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

Is it hot in Martell during August?

August temperatures in Martell, Nebraska, vary between a high-temperature of 84.2°F (29°C) and a low-temperature of 64°F (17.8°C). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is appraised at 91.4°F (33°C).

What is the average humidity in August in Martell?

In Martell, the average relative humidity in August is 73%.

How much does it rain in Martell in August?

In Martell, during August, the rain falls for 12.7 days and regularly aggregates up to 2.56" (65mm) of precipitation.

When it does not snow in Martell?

June through September are months without snowfall.

How many hours of daylight does Martell have in August?

In Martell, Nebraska, the average day length in August is 13h and 44min.

When is the sunrise / sunset in August in Martell?

In August, on the first day of the month, sunrise is at 6:24 am and sunset at 8:41 pm. On the last day of the month, in Martell, sunrise is at 6:53 am and sunset at 8:00 pm CDT.

How many hours of sunshine does Martell have in August?

In August, the average sunshine duration in Martell, Nebraska, is 10.2h.

When is the highest UV index in Martell?

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

What is the UV index reading in August in Martell?

In Martell, Nebraska, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe 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
Martell, NE

Average temperature in August - Martell, NE
  • Average high temperature in August: 84.2°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (32.9°F).

  • Average low temperature in August: 64°F

The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).

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Average pressure in August
Martell, NE

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in August
Martell, NE

Average wind speed in August - Martell, NE
  • Average wind speed in August: 7.8mph

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.7mph).

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Average humidity in August
Martell, NE

Average humidity in August - Martell, NE
  • Average humidity in August: 73%

The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is October (64%).

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Average rainfall in August
Martell, NE

Average rainfall in August - Martell, NE
  • Average rainfall in August: 2.56"

The wettest month (with the highest rainfall) is June (2.95").
The driest months (with the least rainfall) are January and February (0.63").

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Average rainfall days in August
Martell, NE

Average rainfall days in August - Martell, NE
  • Average rainfall days in August: 12.7 days

The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is February (3.2 days).

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Average snowfall in August
Martell, NE

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

The month with the highest snowfall is January (2.28").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Martell, NE

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

The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Martell, NE
  • 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 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 12min).

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Average sunshine days in August
Martell, NE

Average sunshine days in August - Martell, NE
  • Average sunshine days in August: 15.4 days

The month with the most sunshine days is November (22.5 days).
The month with the least sunshine days is May (12.5 days).

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Average UV index in August
Martell, NE

Average UV index in August - Martell, 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).

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Average cloud cover in August
Martell, NE

Average cloud cover in August - Martell, NE
  • Average cloud cover in August: 28

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

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Average visibility in August
Martell, NE

Average visibility in August - Martell, 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).

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Martell, Nebraska, USA

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