June weather forecast
Bismarck, AR

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Weather in June

June, the first month of the summer in Bismarck, is a hot month, with an average temperature ranging between min 67.8°F (19.9°C) and max 89.2°F (31.8°C).

Temperature

The beginning of June signals a rise in the average high-temperature, moving from a warm 79.5°F (26.4°C) in May to a tropical 89.2°F (31.8°C). In Bismarck, the average low-temperature during the month of June is an enjoyable 67.8°F (19.9°C).

Heat index

June's heat index is appraised at a scorching 105.8°F (41°C). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

In June, the average relative humidity is 74%.

Rainfall

In June, the rain falls for 12.4 days. Throughout June, 2.28" (58mm) of precipitation is accumulated. In Bismarck, during the entire year, the rain falls for 147.7 days and collects up to 33.23" (844mm) of precipitation.

Snowfall

In Bismarck, snow does not fall in April through October.

Daylight

June has the longest days of the year, with an average of 14h and 24min of daylight.
On the first day of June, sunrise is at 6:01 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 8:28 pm CDT.

Sunshine

In June, the average sunshine is 10.2h.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In June, a regular UV index of 7 translates into these guidelines:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Updated: Aug 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in June?

In Bismarck, in June, the average high-temperature is 89.2°F (31.8°C), and the average low-temperature is 67.8°F (19.9°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in June is appraised at 105.8°F (41°C).

What is the average humidity in June?

In June, the average relative humidity is 74%.

How much does it rain in June?

In Bismarck, in June, during 12.4 rainfall days, 2.28" (58mm) of precipitation is typically accumulated.

When it does not snow?

In Bismarck, snow does not fall in April through October.

When are the longest days?

With an average of 14h and 24min of daylight, June has the longest days of the year.

How many hours of daylight does Bismarck have in June?

In Bismarck, Arkansas, the average day length in June is 14h and 25min.

What time are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 6:01 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 8:28 pm CDT.

How many hours of sunshine does Bismarck have in June?

In Bismarck, the average sunshine duration in June is 10.2h.

When is the highest UV index?

June and July, with an average maximum UV index of 7, are months with the highest UV index in Bismarck.

What is the UV index reading in June?

In June, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high 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 June
Bismarck, AR

Average temperature in June - Bismarck, AR
  • Average high temperature in June: 89.2°F

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (49.3°F).

  • Average low temperature in June: 67.8°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).

Average pressure in June
Bismarck, AR

Average pressure in June - Bismarck, AR
  • Average pressure in June: 29.94"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in June
Bismarck, AR

Average wind speed in June - Bismarck, AR
  • Average wind speed in June: 5.5mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity in June
Bismarck, AR

Average humidity in June - Bismarck, AR
  • Average humidity in June: 74%

The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is October (72%).

Average rainfall in June
Bismarck, AR

Average rainfall in June - Bismarck, AR
  • Average rainfall in June: 2.28"

The wettest month (with the highest rainfall) is April (3.9").
The driest month (with the least rainfall) is September (1.93").

Average rainfall days in June
Bismarck, AR

Average rainfall days in June - Bismarck, AR
  • Average rainfall days in June: 12.4 days

The month with the highest number of rainy days is August (15.9 days).
The month with the least rainy days is January (9.2 days).

Average snowfall in June
Bismarck, AR

Average snowfall in June - Bismarck, AR
  • Average snowfall in June: 0"

The month with the highest snowfall is February (0.94").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in June
Bismarck, AR

Average snowfall days in June - Bismarck, AR
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in June /
Average sunshine in June
Bismarck, AR

Average daylight in June / Average sunshine in June - Bismarck, AR
  • Average daylight in June: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in June: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 6min).

Average sunshine days in June
Bismarck, AR

Average sunshine days in June - Bismarck, AR
  • Average sunshine days in June: 16.3 days

The months with the most sunshine days are January and October (19.4 days).
The month with the least sunshine days is August (13.5 days).

Average UV index in June
Bismarck, AR

Average UV index in June - Bismarck, AR
  • Average UV index in June: 7

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in June
Bismarck, AR

Average cloud cover in June - Bismarck, AR
  • Average cloud cover in June: 30

The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June, July, August and September (Cloud cover 30).

Average visibility in June
Bismarck, AR

Average visibility in June - Bismarck, AR
  • Average visibility in June: 6mi

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

Bismarck, Arkansas, USA

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