August weather forecast and climate
Marion, ND

The last month of the summer, August, is also a moderately hot month in Marion, North Dakota, with temperature in the range of an average high of 80.2°F (26.8°C) and an average low of 59°F (15°C).

Temperature

In Marion, the average high-temperature in August is practically the same as in July - a still moderately hot 80.2°F (26.8°C). In August, the average low-temperature is 59°F (15°C).

Humidity

With an average relative humidity of 61%, August is the least humid month in Marion.

Rainfall

In Marion, in August, it is raining for 10.2 days, with typically 1.42" (36mm) of accumulated precipitation. In Marion, during the entire year, the rain falls for 94.8 days and collects up to 14.92" (379mm) of precipitation.

Snowfall

June through September are months without snowfall in Marion.

Daylight

The average length of the day in Marion is 14.1h.

Sunshine

In August, the average sunshine in Marion is 10.6h.

UV index

The average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from the exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 5 in August transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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 Marion?

In Marion, North Dakota, in August, the average high-temperature is 80.2°F (26.8°C), and the average low-temperature is 59°F (15°C).

What is the least humid month in Marion?

August is the least humid month, with an average relative humidity of 61%.

What is the average humidity in August in Marion?

In August, the average relative humidity in Marion, North Dakota, is 61%.

How many days does it rain in August in Marion?

In August, in Marion, the rain falls for 10.2 days. Throughout August, 1.42" (36mm) of precipitation is accumulated.

When it does not snow in Marion?

In Marion snow does not fall in June through September.

How many hours of daylight does Marion have in August?

In August, the average length of the day is 14.1h.

How many hours of sunshine does Marion have in August?

In Marion, the average sunshine in August is 10.6h.

What is the UV index intensity in August in Marion?

In August, the average daily maximum UV index in Marion, North Dakota, is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to the UV radiation.
Average temperature in August - Marion, ND
  • Average high temperature in August: 26.8°C

The warmest month (with the highest average high temperature) is July (27°C).
The month with the lowest average high temperature is January (-8.3°C).

  • Average low temperature in August: 15°C

The month with the highest average low temperature is July (15.9°C).
The coldest month (with the lowest average low temperature) is January (-15.9°C).

Average pressure in August - Marion, ND
  • Average pressure in August: 1013mbar

The month with the highest atmospheric pressure is February (1021.9mbar).
The month with the lowest atmospheric pressure is June (1011mbar).

Average wind speed in August - Marion, ND
  • Average wind speed in August: 13.7km/h

The windiest month (with the highest average wind speed) is October (18.3km/h).
The calmest months (with the lowest average wind speed) are July and August (13.7km/h).

Average humidity in August - Marion, ND
  • Average humidity in August: 61%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (61%).

Average rainfall in August - Marion, ND
  • Average rainfall in August: 36mm

The wettest month (with the highest rainfall) is June (86mm).
The driest month (with the least rainfall) is January (10mm).

Average rainfall days in August - Marion, ND
  • Average rainfall days in August: 10.2 days

The month with the highest number of rainy days is June (15.5 days).
The month with the least rainy days is January (1.5 days).

Average snowfall in August - Marion, ND
  • Average snowfall in August: 0mm

The month with the highest snowfall is December (79mm).
Months with the least snowfall are June, July, August and September (0mm).

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

The month with the highest number of snowfall days is December (13.9 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August / Average sunshine in August - Marion, ND
  • Average daylight in August: 14.1h

The month with the longest days is June (Average daylight: 15.8h).
The month with the shortest days is December (Average daylight: 8.6h).

  • Average sunshine in August: 10.6h

The month with the most sunshine is July (Average sunshine: 10.9h).
The month with the least sunshine is January (Average sunshine: 3.3h).

Average sunshine days in August - Marion, ND
  • Average sunshine days in August: 19.1 days

The month with the most sunshine days is October (20 days).
The month with the least sunshine days is June (12.3 days).

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

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

Average cloud cover in August - Marion, ND
  • Average cloud cover in August: 25

Months with the most cloud cover are January and February (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 25).

Average visibility in August - Marion, ND
  • Average visibility in August: 10km

Months with the highest visibility are May, August, September and October (10km).
Months with the lowest visibility are January, February and March (8km).