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
Walhalla's August weather reaches an average high of 79.9°F (26.6°C) and an average low of 58.6°F (14.8°C), making it the warmest month.Humidity
The least humid month in Walhalla is August, with an average relative humidity of 59%.Rainfall
In August, in Walhalla, the rain falls for 9.4 days. Throughout August, 1.18" (30mm) of precipitation is accumulated. In Walhalla, North Dakota, during the entire year, the rain falls for 101.7 days and collects up to 14.96" (380mm) of precipitation.Snowfall
June through August are months without snowfall in Walhalla.Daylight
In August, the average length of the day in Walhalla, North Dakota, is 14h and 19min.On the first day of August in Walhalla, sunrise is at 6:06 am and sunset at 9:09 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 8:15 pm CDT.
Sunshine
In August, the average sunshine in Walhalla is 10.7h.UV index
The average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: In August, a daily UV index of 5 turns into the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the hottest in Walhalla?
What is the usual temperature for Walhalla in August?
What is the least humid month in Walhalla?
What is the average humidity in August in Walhalla?
How many days does it rain in August in Walhalla?
When it does not snow in Walhalla?
Does it snow in Walhalla in August?
How many hours of daylight does Walhalla have in August?
What time are sunrise and sunset in August in Walhalla?
How many hours of sunshine does Walhalla have in August?
How high is the UV index in August in Walhalla?
Average temperature in August
Walhalla, ND
- Average high temperature in August: 79.9°F
The warmest month (with the highest average high temperature) is August (79.9°F).
The month with the lowest average high temperature is January (14.2°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 (0.9°F).
Average pressure in August
Walhalla, ND
- Average pressure in August: 29.89"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).
Average wind speed in August
Walhalla, ND
- Average wind speed in August: 8.1mph
The windiest month (with the highest average wind speed) is October (10.4mph).
The calmest month (with the lowest average wind speed) is August (8.1mph).
Average humidity in August
Walhalla, 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%).
Average rainfall in August
Walhalla, ND
- Average rainfall in August: 1.18"
The wettest month (with the highest rainfall) is June (2.56").
The driest month (with the least rainfall) is February (0.51").
Average rainfall days in August
Walhalla, ND
- Average rainfall days in August: 9.4 days
The month with the highest number of rainy days is June (16.5 days).
The month with the least rainy days is February (2 days).
Average snowfall in August
Walhalla, ND
- Average snowfall in August: 0"
The month with the highest snowfall is December (3.43").
The months with the least snowfall are June, July and August (0").
Average snowfall days in August
Walhalla, ND
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in August /
Average sunshine in August
Walhalla, ND
- Average daylight in August: 14h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in August: 10h and 4min
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 12min).
Average sunshine days in August
Walhalla, ND
- Average sunshine days in August: 19.2 days
The month with the most sunshine days is August (19.2 days).
The month with the least sunshine days is June (10.3 days).
Average UV index in August
Walhalla, 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, November and December (UV index 1).
Average cloud cover in August
Walhalla, ND
- Average cloud cover in August: 24
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in August
Walhalla, 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).
Walhalla, North Dakota, USA
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