August weather forecast
Butte, ND

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Weather in August

The last month of the summer, August, is also a moderately hot month in Butte, North Dakota, with an average temperature fluctuating between 58.6°F (14.8°C) and 79.9°F (26.6°C).

Temperature

The arrival of August coincides with an average high-temperature of a still moderately hot 79.9°F (26.6°C), indicating a minimal shift from July's 80.4°F (26.9°C). August nights in Butte, North Dakota, cool down to an average low-temperature of 58.6°F (14.8°C).

Humidity

August is the least humid month, with an average relative humidity of 57%.

Rainfall

In Butte, during August, the rain falls for 10.8 days and regularly aggregates up to 1.42" (36mm) of precipitation. In Butte, during the entire year, the rain falls for 105.9 days and collects up to 17.32" (440mm) of precipitation.

Snowfall

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

Daylight

In Butte, the average length of the day in August is 14h and 14min.
On the first day of August, sunrise is at 6:20 am and sunset at 9:17 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 8:24 pm CDT.

Sunshine

In Butte, the average sunshine in August is 11h.

UV index

In August, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 5 in August converts into the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

What are August temperatures in Butte?

The high-temperature, in August, in Butte, is 79.9°F (26.6°C), while the low-temperature averages to 58.6°F (14.8°C).

What is the least humid month in Butte?

August is the least humid month in Butte, North Dakota, with an average relative humidity of 57%.

What is the average humidity in August in Butte?

In Butte, the average relative humidity in August is 57%.

How much does it rain in Butte in August?

In August, in Butte, North Dakota, the rain falls for 10.8 days. Throughout August, 1.42" (36mm) of precipitation is accumulated.

When it does not snow in Butte?

In Butte, North Dakota, snow does not fall in June through September.

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

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

What time are sunrise and sunset in August in Butte?

In August, on the first day of the month, sunrise is at 6:20 am and sunset at 9:17 pm. On the last day of the month, in Butte, sunrise is at 7:00 am and sunset at 8:24 pm CDT.

How long on average sun shines in August in Butte?

The average sunshine duration in August in Butte is 11h.

What is the UV index reading in August in Butte?

In August, the average daily maximum UV index in Butte is 5. A UV Index reading of 3 to 5 represents a medium health risk 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
Butte, ND

Average temperature in August - Butte, ND
  • Average high temperature in August: 79.9°F

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (17.1°F).

  • Average low temperature in August: 58.6°F

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (3°F).

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Average pressure in August
Butte, ND

Average pressure in August - Butte, 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).

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Average wind speed in August
Butte, ND

Average wind speed in August - Butte, ND
  • Average wind speed in August: 8.8mph

The windiest month (with the highest average wind speed) is October (11.5mph).
The calmest month (with the lowest average wind speed) is August (8.8mph).

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Average humidity in August
Butte, ND

Average humidity in August - Butte, ND
  • Average humidity in August: 57%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (57%).

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Average rainfall in August
Butte, ND

Average rainfall in August - Butte, ND
  • Average rainfall in August: 1.42"

The wettest month (with the highest rainfall) is June (3.07").
The driest month (with the least rainfall) is February (0.51").

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Average rainfall days in August
Butte, ND

Average rainfall days in August - Butte, ND
  • Average rainfall days in August: 10.8 days

The month with the highest number of rainy days is June (17.3 days).
The month with the least rainy days is February (2.1 days).

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Average snowfall in August
Butte, ND

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

The month with the highest snowfall is December (4.84").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Butte, ND

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

The month with the highest number of snowfall days is December (16 days).
The months with the least snowfall days are June, July and August (0 days).

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

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

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 30min).

  • Average sunshine in August: 11h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

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Average sunshine days in August
Butte, ND

Average sunshine days in August - Butte, ND
  • Average sunshine days in August: 16.2 days

The month with the most sunshine days is September (18 days).
The month with the least sunshine days is June (9.8 days).

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Average UV index in August
Butte, ND

Average UV index in August - Butte, 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 December (UV index 1).

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Average cloud cover in August
Butte, ND

Average cloud cover in August - Butte, ND
  • Average cloud cover in August: 23

The month with the most cloud cover is February (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 23).

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Average visibility in August
Butte, ND

Average visibility in August - Butte, 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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Butte, North Dakota, USA

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