July weather forecast
Halloran, MO

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Weather in July

July, like June, is a hot summer month in Halloran, Missouri, with an average temperature varying between 70.3°F (21.3°C) and 88.3°F (31.3°C).

Temperature

During the warmest month, July, temperatures average a high of 88.3°F (31.3°C) and a low of 70.3°F (21.3°C).

Heat index

July's average heat index is appraised at a scorching 104°F (40°C). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In Halloran, the average relative humidity in July is 75%.

Rainfall

In Halloran, in July, it is raining for 14.3 days, with typically 1.57" (40mm) of accumulated precipitation. Throughout the year, in Halloran, there are 124.5 rainfall days, and 16.38" (416mm) of precipitation is accumulated.

Snowfall

In Halloran, Missouri, snow does not fall in April through October.

Daylight

In July, the average length of the day in Halloran is 14h and 23min.
On the first day of the month, sunrise is at 5:47 am and sunset at 8:25 pm. On the last day of July, in Halloran, sunrise is at 6:07 am and sunset at 8:09 pm CDT.

Sunshine

In July, the average sunshine is 10.7h.

UV index

May through August, 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 exposure to the Sun's UV radiation for the ordinary person.
Note: During July, 6 as the daily maximum UV index converts into the following advice:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the warmest months in Halloran?

In Halloran, July records the average highest temperatures, peaking at 88.3°F (31.3°C) and reaching a low of 70.3°F (21.3°C).

Is it hot in Halloran during July?

The high-temperature in Halloran during July is 88.3°F (31.3°C) and the low-temperature is 70.3°F (21.3°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in July is appraised at 104°F (40°C).

What is the average humidity in July in Halloran?

The average relative humidity in July in Halloran is 75%.

How many days does it rain in July in Halloran?

In Halloran, Missouri, during July, the rain falls for 14.3 days and regularly aggregates up to 1.57" (40mm) of precipitation.

When it does not snow in Halloran?

In Halloran, Missouri, snow does not fall in April through October.

What is the average length of the day in July in Halloran?

In July, the average day length is 14h and 23min.

When is the sunrise / sunset in July in Halloran?

In July, on the first day of the month, sunrise is at 5:47 am and sunset at 8:25 pm. On the last day of the month, in Halloran, Missouri, sunrise is at 6:07 am and sunset at 8:09 pm CDT.

How long on average sun shines in July in Halloran?

In Halloran, Missouri, the average sunshine duration in July is 10.7h.

What are the months with the highest UV index in Halloran?

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

How high is the UV index in July in Halloran?

In Halloran, Missouri, the average daily maximum UV index in July is 6. A UV Index reading 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
Halloran, MO

Average temperature in July - Halloran, MO
  • Average high temperature in July: 88.3°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (42.8°F).

  • Average low temperature in July: 70.3°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

Average pressure in July
Halloran, MO

Average pressure in July - Halloran, MO
  • Average pressure in July: 29.97"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in July
Halloran, MO

Average wind speed in July - Halloran, MO
  • Average wind speed in July: 5.7mph

The windiest month (with the highest average wind speed) is February (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity in July
Halloran, MO

Average humidity in July - Halloran, MO
  • Average humidity in July: 75%

The months with the highest relative humidity are March and May (78%).
The month with the lowest relative humidity is October (69%).

Average rainfall in July
Halloran, MO

Average rainfall in July - Halloran, MO
  • Average rainfall in July: 1.57"

The wettest month (with the highest rainfall) is May (2.17").
The driest month (with the least rainfall) is December (0.75").

Average rainfall days in July
Halloran, MO

Average rainfall days in July - Halloran, MO
  • Average rainfall days in July: 14.3 days

The months with the highest number of rainy days are May and July (14.3 days).
The month with the least rainy days is January (6 days).

Average snowfall in July
Halloran, MO

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

The month with the highest snowfall is February (0.39").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in July
Halloran, MO

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

The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in July / Average sunshine in July - Halloran, MO
  • Average daylight in July: 14h and 2min

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

  • Average sunshine in July: 10h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in July
Halloran, MO

Average sunshine days in July - Halloran, MO
  • Average sunshine days in July: 13.8 days

The month with the most sunshine days is January (22.5 days).
The month with the least sunshine days is July (13.8 days).

Average UV index in July
Halloran, MO

Average UV index in July - Halloran, 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 and December (UV index 2).

Average cloud cover in July
Halloran, MO

Average cloud cover in July - Halloran, MO
  • Average cloud cover in July: 26

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 24).

Average visibility in July
Halloran, MO

Average visibility in July - Halloran, 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).

Halloran, Missouri, USA

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