July weather forecast
Miami, MO

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Weather in July

July in Miami, Missouri, is a hot summer month, with an average temperature varying between 68°F (20°C) and 86°F (30°C).

Temperature

July registers as the month with the highest average temperatures, reaching 86°F (30°C) at its peak and 68°F (20°C) at the lowest.

Heat index

The average heat index in July is calculated to be a torrid 98.6°F (37°C). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

The average relative humidity in July is 78%.

Rainfall

In July, the rain falls for 15.3 days. Throughout July, 2.8" (71mm) of precipitation is accumulated. In Miami, during the entire year, the rain falls for 140.8 days and collects up to 28.78" (731mm) of precipitation.

Snowfall

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

Daylight

In July, the average length of the day is 14h and 37min.
On the first day of July in Miami, sunrise is at 5:50 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:25 pm CDT.

Sunshine

The months with the most sunshine in Miami are June and July, with an average of 10.5h of sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 6 during July leads to these advisories:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. 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 that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Updated: Jun 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the warmest months in Miami?

The month of July sees the average highest temperatures, reaching 86°F (30°C) at the peak and 68°F (20°C) at the low.

How hot is it in July?

July temperatures vary between a high-temperature of 86°F (30°C) and a low-temperature of 68°F (20°C). The average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, in July is calculated to be 98.6°F (37°C).

What is the average humidity in July?

In July, the average relative humidity in Miami is 78%.

How many days does it rain in July?

In Miami, during July, the rain falls for 15.3 days and regularly aggregates up to 2.8" (71mm) of precipitation.

When it does not snow?

June through September are months without snowfall.

What is the average length of the day in July?

In July, the average day length is 14h and 37min.

When are sunrise and sunset in July?

On the first day of July, sunrise is at 5:50 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:25 pm CDT.

What are the months with the most sunshine?

The months with the most sunshine are June and July, with an average of 10.5h of sunshine.

How long on average sun shines in July?

In July, the average sunshine duration in Miami is 10.5h.

What are the months 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 intensity in July?

The average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.
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
Miami, MO

Average temperature in July - Miami, MO
  • Average high temperature in July: 86°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (35.8°F).

  • Average low temperature in July: 68°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure in July
Miami, MO

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in July
Miami, MO

Average wind speed in July - Miami, MO
  • Average wind speed in July: 6.3mph

The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

Average humidity in July
Miami, MO

Average humidity in July - Miami, MO
  • Average humidity in July: 78%

The months with the highest relative humidity are May and June (79%).
The month with the lowest relative humidity is October (71%).

Average rainfall in July
Miami, MO

Average rainfall in July - Miami, MO
  • Average rainfall in July: 2.8"

The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is January (1.26").

Average rainfall days in July
Miami, MO

Average rainfall days in July - Miami, MO
  • Average rainfall days in July: 15.3 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is December (6.2 days).

Average snowfall in July
Miami, MO

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

The month with the highest snowfall is February (3.7").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Miami, MO

Average snowfall days in July - Miami, 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 June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in July: 10h and 3min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

Average sunshine days in July
Miami, MO

Average sunshine days in July - Miami, MO
  • Average sunshine days in July: 12.4 days

The month with the most sunshine days is December (20.2 days).
The month with the least sunshine days is May (11.3 days).

Average UV index in July
Miami, MO

Average UV index in July - Miami, 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
Miami, MO

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

The months with the most cloud cover are January, February and March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 26).

Average visibility in July
Miami, MO

Average visibility in July - Miami, 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).

Miami, Missouri, USA

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