August weather forecast
Cooperstown, ND

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Weather in August

In August, the weather conditions continue to be analogous to July, with high temperatures fluttering around 80.2°F (26.8°C). It brings residents into the second half of summer. However, the month witnesses a reduction in rainfall. Noticeable changes occur towards the latter half of the month, as daylight hours start to decrease slightly. Despite the continuing summer heat, signs of the upcoming autumn season subtly creep in.

Temperature

Cooperstown starts August with an average high-temperature of a still warm 80.2°F (26.8°C), a minor shift from July's 80.6°F (27°C). Throughout August, Cooperstown anticipates an average low-temperature of 59°F (15°C).

Humidity

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

Rainfall

In August, in Cooperstown, the rain falls for 10.2 days. Throughout August, 1.42" (36mm) of precipitation is accumulated. Throughout the year, there are 94.8 rainfall days, and 14.92" (379mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Cooperstown.

Daylight

In Cooperstown, the average length of the day in August is 14h and 12min.
On the first day of August, sunrise is at 6:11 am and sunset at 9:06 pm. On the last day of the month, sunrise is at 6:51 am and sunset at 8:14 pm CDT.

Sunshine

The average sunshine in August in Cooperstown is 10.6h.

UV index

In August, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 5 in August translates into these instructions:
Take precautions - Protection against skin and eye damage is obliged. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Updated: Jul 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Cooperstown in August?

In August, the average high-temperature and low-temperature are 80.2°F (26.8°C) and 59°F (15°C) respectively. In July, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, is computed to be 84.2°F (29°C).

What is the least humid month?

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

What is the average humidity in August?

In August, the average relative humidity is 61%.

How many days does it rain in August in Cooperstown?

In Cooperstown, during August, the rain falls for 10.2 days and regularly aggregates up to 1.42" (36mm) of precipitation.

When it does not snow?

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

What is the average length of the day in August?

In August, the average day length is 14h and 12min.

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 6:11 am and sunset at 9:06 pm. On the last day of the month, sunrise is at 6:51 am and sunset at 8:14 pm CDT.

How long on average sun shines in August?

The average sunshine duration in August in Cooperstown is 10.6h.

What is the UV index reading in August?

In August, the average daily maximum UV index is 5. A UV Index value 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
Cooperstown, ND

Average temperature in August - Cooperstown, ND
  • Average high temperature in August: 80.2°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (17.1°F).

  • Average low temperature in August: 59°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (3.4°F).

Average pressure in August
Cooperstown, ND

Average pressure in August - Cooperstown, 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).

Average wind speed in August
Cooperstown, ND

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

The windiest month (with the highest average wind speed) is October (11.4mph).
The calmest months (with the lowest average wind speed) are July and August (8.5mph).

Average humidity in August
Cooperstown, ND

Average humidity in August - Cooperstown, 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
Cooperstown, ND

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

The wettest month (with the highest rainfall) is June (3.39").
The driest month (with the least rainfall) is January (0.39").

Average rainfall days in August
Cooperstown, ND

Average rainfall days in August - Cooperstown, 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
Cooperstown, ND

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

The month with the highest snowfall is December (3.11").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Cooperstown, ND

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

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

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

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

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in August: 10h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

Average sunshine days in August
Cooperstown, ND

Average sunshine days in August - Cooperstown, 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
Cooperstown, ND

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

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

Average cloud cover in August
Cooperstown, ND

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

The 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
Cooperstown, ND

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

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

Cooperstown, North Dakota, USA

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