Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
August experiences an average high-temperature of a still warm 80.8°F (27.1°C), barely different from July's 81.1°F (27.3°C). Granville anticipates a pronounced temperature drop from daily highs during the nights of August, with an average low of 58.6°F (14.8°C).Heat index
During August, the heat index is computed to be 82.4°F (28°C). Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.Understand that the heat index values take into account shaded locations and mild winds. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', gauges the sensation of temperature factoring in the air's moisture content. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Humidity
With an average relative humidity of 54%, August is the least humid month.Rainfall
In Granville, in August, during 10.1 rainfall days, 1.54" (39mm) of precipitation is typically accumulated. In Granville, during the entire year, the rain falls for 89.5 days and collects up to 13.94" (354mm) of precipitation.Snowfall
In Granville, snow does not fall in June through September.Daylight
The average length of the day in August in Granville, North Dakota, is 14h and 16min.On the first day of August, sunrise is at 6:19 am and sunset at 9:19 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 8:26 pm CDT.
Sunshine
In Granville, North Dakota, the average sunshine in August is 10.9h.UV index
The average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In August, a daily maximum UV index of 5 leads to the following instructions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Frequently asked questions
What are the temperatures in Granville in August?
What is the least humid month in Granville?
What is the average humidity in August in Granville?
How many days does it rain in August in Granville?
When it does not snow in Granville?
What is the average length of the day in August in Granville?
When is the sunrise / sunset in August in Granville?
How long on average sun shines in August in Granville?
What is the UV index reading in August in Granville?
Average temperature in August
Granville, ND
- Average high temperature in August: 80.8°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (18.1°F).
- Average low temperature in August: 58.6°F
The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (4.5°F).
Average pressure in August
Granville, ND
- Average pressure in August: 29.9"Hg
The month with the highest atmospheric pressure is February (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in August
Granville, ND
- Average wind speed in August: 8.6mph
The windiest month (with the highest average wind speed) is October (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (8.6mph).
Average humidity in August
Granville, ND
- Average humidity in August: 54%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (54%).
Average rainfall in August
Granville, ND
- Average rainfall in August: 1.54"
The wettest month (with the highest rainfall) is June (2.52").
The driest month (with the least rainfall) is February (0.39").
Average rainfall days in August
Granville, ND
- Average rainfall days in August: 10.1 days
The month with the highest number of rainy days is June (14 days).
The month with the least rainy days is February (1.3 days).
Average snowfall in August
Granville, ND
- Average snowfall in August: 0"
The month with the highest snowfall is January (2.95").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Granville, ND
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (12 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Granville, 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 5min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The months with the least sunshine are January and December (Average sunshine: 3h and 48min).
Average sunshine days in August
Granville, ND
- Average sunshine days in August: 18.8 days
The month with the most sunshine days is October (21 days).
The month with the least sunshine days is June (13.6 days).
Average UV index in August
Granville, ND
- Average UV index in August: 5
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in August
Granville, ND
- Average cloud cover in August: 22
The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in August
Granville, 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).
Granville, North Dakota, USA
Weather forecast for your location
2. Allow the app to use your location
