August weather forecast
Raleigh, ND

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Weather in August

The last month of the summer, August, is another warm month in Raleigh, North Dakota, with temperature in the range of an average high of 82°F (27.8°C) and an average low of 60.3°F (15.7°C).

Temperature

The shift to August signals an average high-temperature of a still warm 82°F (27.8°C), subtly varied from July's 83.5°F (28.6°C). The August nights bear witness to a significant drop from the daytime highs, settling at an average temperature of 60.3°F (15.7°C).

Heat index

In August, the heat index is evaluated at 84.2°F (29°C). If activity and exposure persist, they could induce fatigue, leading to possible heat cramps.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.

Humidity

With an average relative humidity of 55%, August is the least humid month.

Rainfall

In August, in Raleigh, the rain falls for 11.1 days. Throughout August, 1.5" (38mm) of precipitation is accumulated. In Raleigh, during the entire year, the rain falls for 94.3 days and collects up to 14.29" (363mm) of precipitation.

Snowfall

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

Daylight

In August, the average length of the day in Raleigh is 14h and 7min.
On the first day of August, sunrise is at 5:27 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 7:25 pm MDT.

Sunshine

In August, the average sunshine in Raleigh is 10.9h.

UV index

In Raleigh, North Dakota, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.
Note: In August, the maximum UV index of 5 transforms into these recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.

Frequently asked questions

What is the average August temperature?

The high-temperature, in August, in Raleigh, records 82°F (27.8°C), while the low-temperature is 60.3°F (15.7°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is evaluated at 84.2°F (29°C).

What is the least humid month in Raleigh?

With an average relative humidity of 55%, August is the least humid month.

What is the average humidity in August?

In Raleigh, the average relative humidity in August is 55%.

How much does it rain in August?

In Raleigh, in August, it is raining for 11.1 days, with typically 1.5" (38mm) of accumulated precipitation.

When it does not snow?

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

What is the average length of the day in August?

The average day length in August in Raleigh is 14h and 7min.

When are sunrise and sunset in August?

On the first day of August, sunrise is at 5:27 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 7:25 pm MDT.

How long on average sun shines in August?

In August, the average sunshine duration is 10.9h.

What is the UV index intensity in August?

In August, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability 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
Raleigh, ND

Average temperature in August - Raleigh, ND
  • Average high temperature in August: 82°F

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (20.7°F).

  • Average low temperature in August: 60.3°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).

Average pressure in August
Raleigh, ND

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

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

Average wind speed in August
Raleigh, ND

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

The windiest months (with the highest average wind speed) are April and October (10.8mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).

Average humidity in August
Raleigh, ND

Average humidity in August - Raleigh, ND
  • Average humidity in August: 55%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (55%).

Average rainfall in August
Raleigh, ND

Average rainfall in August - Raleigh, ND
  • Average rainfall in August: 1.5"

The wettest month (with the highest rainfall) is June (2.32").
The driest month (with the least rainfall) is January (0.43").

Average rainfall days in August
Raleigh, ND

Average rainfall days in August - Raleigh, ND
  • Average rainfall days in August: 11.1 days

The month with the highest number of rainy days is June (13.1 days).
The month with the least rainy days is February (2.3 days).

Average snowfall in August
Raleigh, ND

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

The month with the highest snowfall is December (3.31").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Raleigh, ND

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

The month with the highest number of snowfall days is December (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in August: 10h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in August
Raleigh, ND

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

The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is June (14.6 days).

Average UV index in August
Raleigh, ND

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

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are November and December (UV index 1).

Average cloud cover in August
Raleigh, ND

Average cloud cover in August - Raleigh, ND
  • Average cloud cover in August: 21

The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 21).

Average visibility in August
Raleigh, ND

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

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

Raleigh, North Dakota, USA

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