July weather forecast
Memphis, MO

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Weather in July

July, like June, in Memphis, Missouri, is a moderately hot summer month, with temperature in the range of an average high of 83.3°F (28.5°C) and an average low of 66.4°F (19.1°C).

Temperature

Temperature records mark July as the warmest month, with highs averaging 83.3°F (28.5°C) and lows at 66.4°F (19.1°C).

Heat index

July's average heat index is calculated to be a hot 93.2°F (34°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Factoring in the heat index, values are geared towards shaded areas with light breezes. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is the outcome of merging air's temperature and its humidity metrics. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.

Humidity

In Memphis, the average relative humidity in July is 81%.

Rainfall

In July, the rain falls for 15.8 days. Throughout July, 2.87" (73mm) of precipitation is accumulated. In Memphis, during the entire year, the rain falls for 136.6 days and collects up to 28.5" (724mm) of precipitation.

Snowfall

In Memphis, snow does not fall in May through September.

Daylight

In Memphis, the average length of the day in July is 14h and 43min.
On the first day of July, sunrise is at 5:42 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 8:24 pm CDT.

Sunshine

With an average of 10.4h 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 in Memphis. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A typical high UV index of 6 in July suggests the following recommendations:
Deter overexposure. Protecting against the sun's effects is essential. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Updated: Jul 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year?

July is the warmest month of the year, registering average temperatures as high as 83.3°F (28.5°C) and as low as 66.4°F (19.1°C).

How hot does it get in July?

The high-temperature, in July, in Memphis, is 83.3°F (28.5°C), while the low-temperature averages to 66.4°F (19.1°C). The average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, in July is calculated to be 93.2°F (34°C).

What is the average humidity in July?

In July, the average relative humidity is 81%.

How much does it rain in July?

In Memphis, during July, the rain falls for 15.8 days and regularly aggregates up to 2.87" (73mm) of precipitation.

When it does not snow?

May through September are months without snowfall.

How many hours of daylight does Memphis have in July?

The average day length in July is 14h and 43min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 5:42 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 8:24 pm CDT.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 10.4h of sunshine.

How many hours of sunshine does Memphis have in July?

In Memphis, the average sunshine duration in July is 10.4h.

What is the month with the highest UV index?

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

What is the UV index reading in July?

In Memphis, the average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes 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 July
Memphis, MO

Average temperature in July - Memphis, MO
  • Average high temperature in July: 83.3°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in July: 66.4°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).

Average pressure in July
Memphis, MO

Average pressure in July - Memphis, MO
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in July
Memphis, MO

Average wind speed in July - Memphis, MO
  • Average wind speed in July: 6.9mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).

Average humidity in July
Memphis, MO

Average humidity in July - Memphis, MO
  • Average humidity in July: 81%

The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is October (71%).

Average rainfall in July
Memphis, MO

Average rainfall in July - Memphis, MO
  • Average rainfall in July: 2.87"

The wettest month (with the highest rainfall) is June (4.09").
The driest month (with the least rainfall) is January (1.14").

Average rainfall days in July
Memphis, MO

Average rainfall days in July - Memphis, MO
  • Average rainfall days in July: 15.8 days

The month with the highest number of rainy days is June (17.9 days).
The month with the least rainy days is January (4.8 days).

Average snowfall in July
Memphis, MO

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

The month with the highest snowfall is January (4.09").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Memphis, MO

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

The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Memphis, MO
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in July: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in July
Memphis, MO

Average sunshine days in July - Memphis, MO
  • Average sunshine days in July: 12.3 days

The month with the most sunshine days is December (19.7 days).
The month with the least sunshine days is May (10.3 days).

Average UV index in July
Memphis, MO

Average UV index in July - Memphis, MO
  • 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, February, November and December (UV index 2).

Average cloud cover in July
Memphis, MO

Average cloud cover in July - Memphis, MO
  • Average cloud cover in July: 29

The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are July, August and September (Cloud cover 29).

Average visibility in July
Memphis, MO

Average visibility in July - Memphis, 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).

Memphis, Missouri, USA

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