August weather forecast
Tappen, ND

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Weather in August

The last month of the summer, August, is also a moderately hot month in Tappen, North Dakota, with an average temperature ranging between min 59.2°F (15.1°C) and max 81°F (27.2°C).

Temperature

August's arrival brings an average high-temperature of a still moderately hot 81°F (27.2°C), slightly deviating from July's 81.3°F (27.4°C). A significant drop from the day's peak to an average low-temperature of 59.2°F (15.1°C) is noted during the nights in August.

Heat index

In August, the average heat index is calculated to be 82.4°F (28°C). With extended exposure and activity, one might feel exhausted and experience heat cramps.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.

Humidity

August is the least humid month in Tappen, with an average relative humidity of 59%.

Rainfall

In Tappen, in August, it is raining for 11.2 days, with typically 1.34" (34mm) of accumulated precipitation. Throughout the year, in Tappen, there are 96.6 rainfall days, and 16.77" (426mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In August, the average length of the day is 14h and 9min.
On the first day of the month, sunrise is at 6:19 am and sunset at 9:10 pm. On the last day of August, in Tappen, sunrise is at 6:57 am and sunset at 8:19 pm CDT.

Sunshine

The average sunshine in August in Tappen is 10.8h.

UV index

The average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high daily UV index of 5 during August translates into the following directions:
Exercise prevention - Warding off sunburn is urged. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average August temperature in Tappen?

The average high-temperature and low-temperature during August are 81°F (27.2°C) and 59.2°F (15.1°C) respectively. In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, is calculated to be 82.4°F (28°C).

What is the least humid month in Tappen?

August is the least humid month in Tappen, with an average relative humidity of 59%.

What is the average humidity in August in Tappen?

The average relative humidity in August is 59%.

How many days does it rain in August in Tappen?

In August, in Tappen, North Dakota, the rain falls for 11.2 days. Throughout August, 1.34" (34mm) of precipitation is accumulated.

When it does not snow in Tappen?

June through September are months without snowfall.

What is the average length of the day in August in Tappen?

The average day length in August is 14h and 9min.

When are sunrise and sunset in August in Tappen?

On the first day of August in Tappen, sunrise is at 6:19 am and sunset at 9:10 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 8:19 pm CDT.

How long on average sun shines in August in Tappen?

The average sunshine duration in August in Tappen is 10.8h.

How high is the UV index in August in Tappen?

In Tappen, North Dakota, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium 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
Tappen, ND

Average temperature in August - Tappen, ND
  • Average high temperature in August: 81°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (17.8°F).

  • Average low temperature in August: 59.2°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (3.6°F).

Average pressure in August
Tappen, ND

Average pressure in August - Tappen, ND
  • Average pressure in August: 29.91"Hg

The month with the highest atmospheric pressure is February (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in August
Tappen, ND

Average wind speed in August - Tappen, ND
  • Average wind speed in August: 8.5mph

The windiest month (with the highest average wind speed) is October (11.2mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).

Average humidity in August
Tappen, ND

Average humidity in August - Tappen, ND
  • Average humidity in August: 59%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (59%).

Average rainfall in August
Tappen, ND

Average rainfall in August - Tappen, ND
  • Average rainfall in August: 1.34"

The wettest month (with the highest rainfall) is June (2.95").
The driest month (with the least rainfall) is January (0.55").

Average rainfall days in August
Tappen, ND

Average rainfall days in August - Tappen, ND
  • Average rainfall days in August: 11.2 days

The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is February (1.6 days).

Average snowfall in August
Tappen, ND

Average snowfall in August - Tappen, ND
  • Average snowfall in August: 0"

The month with the highest snowfall is December (4.69").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Tappen, ND

Average snowfall days in August - Tappen, ND
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is December (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Tappen, ND

Average daylight in August / Average sunshine in August - Tappen, ND
  • Average daylight in August: 14h and 1min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in August: 10h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days in August
Tappen, ND

Average sunshine days in August - Tappen, ND
  • Average sunshine days in August: 17.3 days

The month with the most sunshine days is September (19.8 days).
The month with the least sunshine days is June (12 days).

Average UV index in August
Tappen, ND

Average UV index in August - Tappen, ND
  • Average UV index in August: 5

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February and November (UV index 1).

Average cloud cover in August
Tappen, ND

Average cloud cover in August - Tappen, ND
  • Average cloud cover in August: 24

The month with the most cloud cover is February (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 24).

Average visibility in August
Tappen, ND

Average visibility in August - Tappen, ND
  • Average visibility in August: 6mi

The months with the highest visibility are April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and March (5mi).

Tappen, North Dakota, USA

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