July weather forecastArthur, ND

July

Weather in July

July, like June, in Arthur, North Dakota, is a moderately hot summer month, with an average temperature varying between 61.3°F (16.3°C) and 80.8°F (27.1°C).

Temperature

The months of July and August see the peak of Arthur's temperatures, averaging a high of 80.8°F (27.1°C).

Heat index

July's average heat index is computed to be 84.2°F (29°C). Uninterrupted exposure and activity might result in fatigue, potentially causing heat cramps.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', marries air temperature and humidity to produce a value illustrating perceived warmth. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.

Humidity

The average relative humidity in July in Arthur is 71%.

Rainfall

In Arthur, during July, the rain falls for 12.8 days and regularly aggregates up to 1.97" (50mm) of precipitation. Throughout the year, in Arthur, there are 102.6 rainfall days, and 17.8" (452mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Arthur, the average length of the day in July is 15h and 28min.
On the first day of the month, sunrise is at 5:37 am and sunset at 9:27 pm. On the last day of July, in Arthur, North Dakota, sunrise is at 6:07 am and sunset at 9:02 pm CDT.

Sunshine

With an average of 10.9h of sunshine, July has the most sunshine of the year.

UV index

June and July, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: An average UV index of 6 in July transforms into this advice:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.

Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The peak of Arthur's temperatures is noted during July and August, averaging a high-temperature of 80.8°F (27.1°C).

Arthur in July has an average high-temperature of 80.8°F (27.1°C) and an average low-temperature of 61.3°F (16.3°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in July is computed to be 84.2°F (29°C).

In Arthur, the average relative humidity in July is 71%.

In July, in Arthur, North Dakota, the rain falls for 12.8 days. Throughout July, 1.97" (50mm) of precipitation is accumulated.

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

In July, the average day length in Arthur is 15h and 28min.

On the first day of July in Arthur, sunrise is at 5:37 am and sunset at 9:27 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 9:02 pm CDT.

July has the most sunshine of the year in Arthur, North Dakota, with an average of 10.9h of sunshine.

In July, the average sunshine duration in Arthur is 10.9h.

The months with the highest UV index in Arthur are June and July, with an average maximum UV index of 6.

In July, the average daily maximum UV index in Arthur is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J July A S O N D

Jun

July

Aug

Average high temperature

74.5°F

80.8°F

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.5mph

8.8mph

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

15.9

12.8

10.8

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

15.7

18.1

Average UV index

Average cloud cover

Average visibility

Average temperature in July
Arthur, ND

Average high temperature in July: 80.8°F

The warmest months (with the highest average high temperature) are July and August (80.8°F).
The month with the lowest average high temperature is January (16.7°F).

Average low temperature in July: 61.3°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (3.2°F).

Average pressure in July
Arthur, ND

Average pressure in July: 29.92"Hg

The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed in July
Arthur, ND

Average wind speed in July: 8.1mph

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 (8.1mph).

Average humidity in July
Arthur, ND

Average humidity in July: 71%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is September (62%).

Average rainfall in July
Arthur, ND

Average rainfall in July: 1.97"

The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is January (0.55").

Average rainfall days in July
Arthur, ND

Average rainfall days in July: 12.8 days

The month with the highest number of rainy days is June (15.9 days).
The month with the least rainy days is February (1.9 days).

Average snowfall in July
Arthur, ND

Average snowfall in July: 0"

The month with the highest snowfall is December (3.74").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Arthur, ND

Average snowfall days in July: 0 days

The month with the highest number of snowfall days is December (15.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Arthur, ND

Average daylight in July: 15h and 30min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

Average sunshine in July: 10h and 54min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 3h and 30min).

Average sunshine days in July
Arthur, ND

Average sunshine days in July: 15.7 days

The month with the most sunshine days is September (19.8 days).
The month with the least sunshine days is June (11 days).

Average UV index in July
Arthur, ND

Average UV index in July: 6

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 July
Arthur, ND

Average cloud cover in July: 25

The months with the most cloud cover are January and February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 24).

Average visibility in July
Arthur, ND

Average visibility in July: 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).