July weather forecast
Halfway, MO

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Weather in July

July in Halfway, Missouri, is a hot summer month, with temperature in the range of an average high of 88.5°F (31.4°C) and an average low of 68.4°F (20.2°C).

Temperature

July, with average temperatures reaching a high of 88.5°F (31.4°C) and a low of 68.4°F (20.2°C), is the warmest month.

Heat index

The heat index for July is calculated to be a blisteringly hot 104°F (40°C). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
Heat index details are generally centered around shaded locations and a mild breeze. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

The months with the lowest humidity are July, August, October and November, with an average relative humidity of 73%.

Rainfall

In July, the rain falls for 17.1 days. Throughout July, 3.46" (88mm) of precipitation is accumulated. In Halfway, during the entire year, the rain falls for 150.7 days and collects up to 33.35" (847mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in July is 14h and 28min.
On the first day of the month, sunrise is at 5:55 am and sunset at 8:38 pm. On the last day of July, sunrise is at 6:16 am and sunset at 8:21 pm CDT.

Sunshine

The average sunshine in July is 10.5h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum high UV index of 6 in July translates into the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Updated: Aug 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year?

July tends to be the warmest month, with temperatures averaging a daily high of 88.5°F (31.4°C) and a low of 68.4°F (20.2°C).

How hot is July?

The average high-temperature, in July, in Halfway, is 88.5°F (31.4°C), while the average low-temperature is 68.4°F (20.2°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 104°F (40°C).

What are the least humid months in Halfway?

The months with the lowest humidity are July, August, October and November, with an average relative humidity of 73%.

What is the average humidity in July?

In Halfway, the average relative humidity in July is 73%.

How much does it rain in July?

In Halfway, Missouri, during July, the rain falls for 17.1 days and regularly aggregates up to 3.46" (88mm) of precipitation.

When it does not snow in Halfway?

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

What is the average length of the day in July?

The average day length in July is 14h and 28min.

When are sunrise and sunset in July?

On the first day of July, sunrise is at 5:55 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:21 pm CDT.

How many hours of sunshine does Halfway have in July?

In July, the average sunshine duration is 10.5h.

What are the months with the highest UV index?

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

What is the UV index reading in July?

The average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high health threat 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 July
Halfway, MO

Average temperature in July - Halfway, MO
  • Average high temperature in July: 88.5°F

The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is January (40.3°F).

  • Average low temperature in July: 68.4°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (25.5°F).

Average pressure in July
Halfway, MO

Average pressure in July - Halfway, MO
  • Average pressure in July: 29.98"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are April and June (29.93"Hg).

Average wind speed in July
Halfway, MO

Average wind speed in July - Halfway, MO
  • Average wind speed in July: 6.2mph

The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).

Average humidity in July
Halfway, MO

Average humidity in July - Halfway, MO
  • Average humidity in July: 73%

The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are July, August, October and November (73%).

Average rainfall in July
Halfway, MO

Average rainfall in July - Halfway, MO
  • Average rainfall in July: 3.46"

The wettest month (with the highest rainfall) is May (5.04").
The driest month (with the least rainfall) is January (1.61").

Average rainfall days in July
Halfway, MO

Average rainfall days in July - Halfway, MO
  • Average rainfall days in July: 17.1 days

The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is December (6.9 days).

Average snowfall in July
Halfway, MO

Average snowfall in July - Halfway, MO
  • Average snowfall in July: 0"

The month with the highest snowfall is February (2.91").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Halfway, MO

Average snowfall days in July - Halfway, MO
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (6.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Halfway, MO

Average daylight in July / Average sunshine in July - Halfway, MO
  • Average daylight in July: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in July: 10h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

Average sunshine days in July
Halfway, MO

Average sunshine days in July - Halfway, MO
  • Average sunshine days in July: 11.5 days

The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is May (10.8 days).

Average UV index in July
Halfway, MO

Average UV index in July - Halfway, MO
  • Average UV index in July: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in July
Halfway, MO

Average cloud cover in July - Halfway, MO
  • Average cloud cover in July: 28

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 27).

Average visibility in July
Halfway, MO

Average visibility in July - Halfway, MO
  • Average visibility in July: 6mi

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

Halfway, Missouri, USA

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