August weather forecast and climate
Seneca, NE

August, the last month of the summer, in Seneca, is another warm month, with average temperature fluctuating between 84°F (28.9°C) and 63.1°F (17.3°C).

Temperature

In Seneca, the average high-temperature is relatively the same as in July - a still warm 84°F (28.9°C). In Seneca, Nebraska, in August, the average low-temperature is 63.1°F (17.3°C).

Heat index

In August, the average heat index is appraised at a hot 87.8°F (31°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'real feel', 'feels like', or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Additional factors like activity, differences in body mass, height, and shape, metabolic differences, and pregnancy affect individual temperature impact. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In Seneca, Nebraska, the average relative humidity is 61%.

Rainfall

In Seneca, in August, during 12.6 rainfall days, 1.81" (46mm) of precipitation is typically accumulated. In Seneca, during the entire year, the rain falls for 103.2 days and collects up to 17.44" (443mm) of precipitation.

Snowfall

In Seneca snow does not fall in June through August.

Daylight

In August, the average length of the day is 13.8h.

Sunshine

The average sunshine in August is 10.7h.

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 hazard from the exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 6 transform into the following instructions:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. 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. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in August in Seneca?

In August, the average high-temperature is 84°F (28.9°C), and the average low-temperature is 63.1°F (17.3°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), that calculates temperature value influenced by the moisture in the air, in August is calculated to 87.8°F (31°C).

What is the average humidity in August in Seneca?

The average relative humidity in August in Seneca, Nebraska, is 61%.

How many days does it rain in August in Seneca?

In Seneca, Nebraska, in August, during 12.6 rainfall days, 1.81" (46mm) of precipitation is typically accumulated.

Does it snow in Seneca in August?

In Seneca, in August, it doesn't snow. In September, it regularly snows.

When it does not snow in Seneca?

In Seneca snow does not fall in June through August.

How many hours of daylight does Seneca have in August?

The average length of the day in August is 13.8h.

How many hours of sunshine does Seneca have in August?

The average sunshine in August in Seneca is 10.7h.

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

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

How high is the UV index in August in Seneca?

In Seneca, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to the UV radiation.
Average temperature in August - Seneca, NE
  • Average high temperature in August: 28.9°C

The warmest month (with the highest average high temperature) is July (29.8°C).
The month with the lowest average high temperature is January (-0.5°C).

  • Average low temperature in August: 17.3°C

The month with the highest average low temperature is July (18.8°C).
The coldest month (with the lowest average low temperature) is January (-7.3°C).

Average pressure in August - Seneca, NE
  • Average pressure in August: 1013mbar

The month with the highest atmospheric pressure is January (1021.2mbar).
The month with the lowest atmospheric pressure is June (1010.7mbar).

Average wind speed in August - Seneca, NE
  • Average wind speed in August: 17.2km/h

The windiest month (with the highest average wind speed) is April (21.4km/h).
The calmest months (with the lowest average wind speed) are July and August (17.2km/h).

Average humidity in August - Seneca, NE
  • Average humidity in August: 61%

The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is September (59%).

Average rainfall in August - Seneca, NE
  • Average rainfall in August: 46mm

The wettest month (with the highest rainfall) is June (71mm).
The driest month (with the least rainfall) is January (11mm).

Average rainfall days in August - Seneca, NE
  • Average rainfall days in August: 12.6 days

The month with the highest number of rainy days is May (14.8 days).
Months with the least rainy days are February and December (2.3 days).

Average snowfall in August - Seneca, NE
  • Average snowfall in August: 0mm

The month with the highest snowfall is December (76mm).
Months with the least snowfall are June, July and August (0mm).

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

The month with the highest number of snowfall days is January (9.6 days).
Months with the least snowfall days are June, July and August (0 days).

Average daylight in August / Average sunshine in August - Seneca, NE
  • Average daylight in August: 13.8h

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in August: 10.7h

The month with the most sunshine is July (Average sunshine: 11.1h).
The month with the least sunshine is January (Average sunshine: 5.2h).

Average sunshine days in August - Seneca, NE
  • Average sunshine days in August: 14.8 days

The month with the most sunshine days is November (21.8 days).
The month with the least sunshine days is June (11.8 days).

Average UV index in August - Seneca, NE
  • Average UV index in August: 6

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in August - Seneca, NE
  • Average cloud cover in August: 22

Months with the most cloud cover are January and February (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 22).

Average visibility in August - Seneca, NE
  • Average visibility in August: 10km

Months with the highest visibility are May, June, July, August, September, October and November (10km).
Months with the lowest visibility are January, February, March, April and December (9km).