July weather forecast
Bullhead, SD

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Weather in July

July is a tropical summer month in Bullhead, South Dakota, with an average temperature ranging between max 86.4°F (30.2°C) and min 65.5°F (18.6°C).

Temperature

July, with its high-temperature average of 86.4°F (30.2°C) and a low-temperature average of 65.5°F (18.6°C), is the warmest month.

Heat index

In July, the average heat index is calculated to be a tropical 89.6°F (32°C). Fatigue might occur with continuous exposure and activity, potentially causing heat cramps.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.

Humidity

The average relative humidity in July is 54%.

Rainfall

In Bullhead, in July, during 11 rainfall days, 2.09" (53mm) of precipitation is typically accumulated. Throughout the year, there are 89.4 rainfall days, and 15.39" (391mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in July is 15h and 17min.
On the first day of July, sunrise is at 4:58 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 5:27 am and sunset at 8:14 pm MDT.

Sunshine

With an average of 11.4h of sunshine, July has the most sunshine of the year.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index, 6 in July, converts into the following recommendations:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the warmest months?

July proves to be the warmest month, recording an average peak temperature of 86.4°F (30.2°C) and a minimum temperature of 65.5°F (18.6°C).

Is it hot in Bullhead during July?

An average high-temperature, in July, in Bullhead, is 86.4°F (30.2°C) and the average low-temperature is 65.5°F (18.6°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in July is calculated to be 89.6°F (32°C).

What is the average humidity in July in Bullhead?

The average relative humidity in July is 54%.

How much does it rain in July?

In July, in Bullhead, the rain falls for 11 days. Throughout July, 2.09" (53mm) of precipitation is accumulated.

When it does not snow?

June through September are months without snowfall.

How many hours of daylight does Bullhead have in July?

The average day length in July is 15h and 17min.

What time are sunrise and sunset in July?

On the first day of July, sunrise is at 4:58 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 5:27 am and sunset at 8:14 pm MDT.

What month has the most sunshine in Bullhead?

With an average of 11.4h of sunshine, July has the most sunshine of the year.

How long on average sun shines in July?

In Bullhead, the average sunshine duration in July is 11.4h.

What are the months with the highest UV index?

The months with the highest UV index are June through August, with an average maximum UV index of 6.

What is the UV index intensity in July in Bullhead?

In Bullhead, the average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to 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 July
Bullhead, SD

Average temperature in July - Bullhead, SD
  • Average high temperature in July: 86.4°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (23°F).

  • Average low temperature in July: 65.5°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (9°F).

Average pressure in July
Bullhead, SD

Average pressure in July - Bullhead, SD
  • Average pressure in July: 29.9"Hg

The months with the highest atmospheric pressure are January and February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in July
Bullhead, SD

Average wind speed in July - Bullhead, SD
  • Average wind speed in July: 9.8mph

The windiest month (with the highest average wind speed) is April (11.5mph).
The calmest month (with the lowest average wind speed) is February (9.4mph).

Average humidity in July
Bullhead, SD

Average humidity in July - Bullhead, SD
  • Average humidity in July: 54%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (52%).

Average rainfall in July
Bullhead, SD

Average rainfall in July - Bullhead, SD
  • Average rainfall in July: 2.09"

The wettest month (with the highest rainfall) is June (2.32").
The driest month (with the least rainfall) is January (0.47").

Average rainfall days in July
Bullhead, SD

Average rainfall days in July - Bullhead, SD
  • Average rainfall days in July: 11 days

The month with the highest number of rainy days is June (13.8 days).
The month with the least rainy days is February (1.3 days).

Average snowfall in July
Bullhead, SD

Average snowfall in July - Bullhead, SD
  • Average snowfall in July: 0"

The month with the highest snowfall is February (3.98").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Bullhead, SD

Average snowfall days in July - Bullhead, SD
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Bullhead, SD

Average daylight in July / Average sunshine in July - Bullhead, SD
  • Average daylight in July: 15h and 2min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in July: 11h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in July
Bullhead, SD

Average sunshine days in July - Bullhead, SD
  • Average sunshine days in July: 16.7 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (13.6 days).

Average UV index in July
Bullhead, SD

Average UV index in July - Bullhead, SD
  • Average UV index in July: 6

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

Average cloud cover in July
Bullhead, SD

Average cloud cover in July - Bullhead, SD
  • Average cloud cover in July: 21

The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are July and August (Cloud cover 21).

Average visibility in July
Bullhead, SD

Average visibility in July - Bullhead, SD
  • Average visibility in July: 6mi

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

Bullhead, South Dakota, USA

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