Devils Lake
North Dakota, USA
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Devils Lake, ND

The last month of the summer, August, is also a moderately hot month in Devils Lake, North Dakota, with average temperature fluctuating between 56.1°F (13.4°C) and 79.2°F (26.2°C).

Temperature

In August, the average high-temperature is relatively the same as in July - a still moderately hot 79.2°F (26.2°C). The average low-temperature, in Devils Lake, is 56.1°F (13.4°C).

Rainfall

In Devils Lake, during August, the rain falls for 8.9 days and regularly aggregates up to 2.2" (56.1mm) of precipitation. In Devils Lake, during the entire year, the rain falls for 99.9 days and collects up to 18.9" (480.9mm) of precipitation.

Snowfall

Throughout the year, 34.3" (871.3mm) of snow is accumulated.

Daylight

In August, the average length of the day in Devils Lake is 14.2h.

Sunshine

In August, the average sunshine is 9h.

UV index

In Devils Lake, the average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to the UV radiation for average individuals.
The average daily UV index of 7 in August transform into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in August in Devils Lake?

In August, in Devils Lake, North Dakota, the average high-temperature is 79.2°F (26.2°C), and the average low-temperature is 56.1°F (13.4°C).

How much does it rain in Devils Lake in August?

In August, in Devils Lake, the rain falls for 8.9 days. Throughout August, 2.2" (56.1mm) of precipitation is accumulated.

What is the average length of the day in August in Devils Lake?

The average length of the day in August is 14.2h.

How many hours of sunshine does Devils Lake have in August?

In August, the average sunshine is 9h.

How high is the UV index in August in Devils Lake?

In August, the average daily maximum UV index in Devils Lake, North Dakota, is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in August - Devils Lake, ND
  • Average high temperature in August: 79.1°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (14.7°F).

  • Average low temperature in August: 56.2°F

The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (-2.5°F).

Average rainfall in August - Devils Lake, ND
  • Average rainfall in August: 2.2"

The wettest month (with the highest rainfall) is June (3.8").
The driest month (with the lowest rainfall) is February (0.5").

Average rainfall days in August - Devils Lake, ND
  • Average rainfall days in August: 8.9 days

The month with the highest number of rainy days is June (12.1 days).
The month with the lowest number of rainy days is February (6.7 days).

Average snowfall in August - Devils Lake, ND
  • Average snowfall in August: 0"

The month with the highest snowfall is December (7.2").
Months with the lowest snowfall are June, July, August and September (0").

Average snowfall days in August - Devils Lake, ND
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (6.2 days).
Months with the lowest number of snowfall days are June, July and August (0 days).

Average daylight in August / Average sunshine in August - Devils Lake, ND
  • Average daylight in August: 14.2h

The month with the longest days is June (Average daylight: 16h).
The month with shortest days is December (Average daylight: 8.4h).

  • Average sunshine in August: 9h

The month with most sunshine is July (Average sunshine: 11h).
The month with least sunshine is December (Average sunshine: 3h).

Average UV index in August - Devils Lake, ND
  • Average UV index in August: 7

The month with the highest UV index is July (UV index 8).
Months with the lowest UV index are January, February, November and December (UV index 1).