August weather forecast
Forest River, ND

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Weather in August

August, the last month of the summer in Forest River, is another warm month, with an average temperature ranging between max 80.4°F (26.9°C) and min 59°F (15°C).

Temperature

August, on average, is the warmest month, registering a high temperature of 80.4°F (26.9°C) and a low of 59°F (15°C).

Humidity

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

Rainfall

In Forest River, North Dakota, in August, during 9.2 rainfall days, 1.18" (30mm) of precipitation is typically accumulated. Throughout the year, in Forest River, North Dakota, there are 97.8 rainfall days, and 15.83" (402mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Forest River, North Dakota.

Daylight

The average length of the day in August in Forest River is 14h and 16min.
On the first day of August, sunrise is at 6:06 am and sunset at 9:05 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 8:12 pm CDT.

Sunshine

In Forest River, the average sunshine in August is 10.6h.

UV index

The average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In August, the average maximum UV index of 5 translates into the following recommendations:
Undertake precautions - Guarding against sun damage is counselled. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
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Frequently asked questions

What is the hottest time of year in Forest River?

Forest River's temperature records reveal August as the warmest month, marked by average highs of 80.4°F (26.9°C) and lows of 59°F (15°C).

What is the temperature in August in Forest River?

The average high-temperature, in August, in Forest River, is 80.4°F (26.9°C), while the average low-temperature is 59°F (15°C).

What is the least humid month in Forest River?

The least humid month is August, with an average relative humidity of 59%.

What is the average humidity in August in Forest River?

The average relative humidity in August in Forest River is 59%.

How much does it rain in Forest River in August?

In August, in Forest River, North Dakota, the rain falls for 9.2 days. Throughout August, 1.18" (30mm) of precipitation is accumulated.

When it does not snow in Forest River?

June through September are months without snowfall in Forest River.

How many hours of daylight does Forest River have in August?

In Forest River, the average day length in August is 14h and 16min.

When are sunrise and sunset in August in Forest River?

On the first day of August in Forest River, sunrise is at 6:06 am and sunset at 9:05 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 8:12 pm CDT.

How many hours of sunshine does Forest River have in August?

In Forest River, North Dakota, the average sunshine duration in August is 10.6h.

What is the UV index reading in August in Forest River?

In Forest River, North Dakota, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe 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
Forest River, ND

Average temperature in August - Forest River, ND
  • Average high temperature in August: 80.4°F

The warmest month (with the highest average high temperature) is August (80.4°F).
The month with the lowest average high temperature is January (14.7°F).

  • Average low temperature in August: 59°F

The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (0.9°F).

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Average pressure in August
Forest River, ND

Average pressure in August - Forest River, ND
  • Average pressure in August: 29.9"Hg

The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in August
Forest River, ND

Average wind speed in August - Forest River, ND
  • Average wind speed in August: 8.1mph

The windiest month (with the highest average wind speed) is October (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (8.1mph).

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Average humidity in August
Forest River, ND

Average humidity in August - Forest River, ND
  • Average humidity in August: 59%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (59%).

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Average rainfall in August
Forest River, ND

Average rainfall in August - Forest River, ND
  • Average rainfall in August: 1.18"

The wettest month (with the highest rainfall) is June (2.8").
The driest months (with the least rainfall) are January and February (0.55").

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Average rainfall days in August
Forest River, ND

Average rainfall days in August - Forest River, ND
  • Average rainfall days in August: 9.2 days

The month with the highest number of rainy days is June (15.9 days).
The month with the least rainy days is February (1.6 days).

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Average snowfall in August
Forest River, ND

Average snowfall in August - Forest River, ND
  • Average snowfall in August: 0"

The month with the highest snowfall is December (3.94").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Forest River, ND

Average snowfall days in August - Forest River, ND
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (14.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Forest River, ND

Average daylight in August / Average sunshine in August - Forest River, ND
  • Average daylight in August: 14h and 2min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in August: 10h and 4min

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 12min).

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Average sunshine days in August
Forest River, ND

Average sunshine days in August - Forest River, ND
  • Average sunshine days in August: 19.8 days

The month with the most sunshine days is August (19.8 days).
The month with the least sunshine days is June (11.5 days).

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Average UV index in August
Forest River, ND

Average UV index in August - Forest River, 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 January, February and November (UV index 1).

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Average cloud cover in August
Forest River, ND

Average cloud cover in August - Forest River, ND
  • Average cloud cover in August: 24

The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 24).

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Average visibility in August
Forest River, ND

Average visibility in August - Forest River, 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).

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Forest River, North Dakota, USA

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