July weather forecast
Farmington, MO

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Weather in July

July in Farmington, Missouri, is a hot summer month, with an average temperature varying between 67.6°F (19.8°C) and 87.8°F (31°C).

Temperature

The month of July sees the highest average temperatures, reaching 87.8°F (31°C) at the peak and 67.6°F (19.8°C) at the low.

Heat index

During July, the heat index is estimated at a scorching 104°F (40°C). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', quantifies the warmth felt when relative humidity is considered. 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. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially crucial for babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In July, the average relative humidity is 76%.

Rainfall

In Farmington, during July, the rain falls for 16.9 days and regularly aggregates up to 3.19" (81mm) of precipitation. Throughout the year, there are 148.9 rainfall days, and 31.54" (801mm) of precipitation is accumulated.

Snowfall

In Farmington, snow does not fall in April through October.

Daylight

In Farmington, the average length of the day in July is 14h and 29min.
On the first day of the month, sunrise is at 5:43 am and sunset at 8:27 pm. On the last day of July, in Farmington, sunrise is at 6:05 am and sunset at 8:11 pm CDT.

Sunshine

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

UV index

May 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 threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 6 in July translates into the following instructions:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest?

The average temperatures reach their apex in July, averaging 87.8°F (31°C) at the high end and 67.6°F (19.8°C) at the low end.

How hot is July?

In Farmington, in July, the average high-temperature is 87.8°F (31°C), and the average low-temperature is 67.6°F (19.8°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, in July is estimated at 104°F (40°C).

What is the average humidity in July?

In Farmington, the average relative humidity in July is 76%.

How much does it rain in July?

In July, the rain falls for 16.9 days. Throughout July, 3.19" (81mm) of precipitation is accumulated.

When it does not snow?

April through October are months without snowfall.

How many hours of daylight does Farmington have in July?

The average day length in July is 14h and 29min.

When are sunrise and sunset in July?

On the first day of July, sunrise is at 5:43 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 8:11 pm CDT.

What is the month with the most sunshine?

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

How long on average sun shines in July?

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

When is the highest UV index?

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

How high is the UV index in July?

The average daily maximum UV index in July is 6. A UV Index value of 6 to 7 symbolizes 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
Farmington, MO

Average temperature in July - Farmington, MO
  • Average high temperature in July: 87.8°F

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (39.6°F).

  • Average low temperature in July: 67.6°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

Average pressure in July
Farmington, MO

Average pressure in July - Farmington, 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
Farmington, MO

Average wind speed in July - Farmington, MO
  • Average wind speed in July: 5.2mph

The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity in July
Farmington, MO

Average humidity in July - Farmington, MO
  • Average humidity in July: 76%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (73%).

Average rainfall in July
Farmington, MO

Average rainfall in July - Farmington, MO
  • Average rainfall in July: 3.19"

The wettest month (with the highest rainfall) is May (3.62").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days in July
Farmington, MO

Average rainfall days in July - Farmington, MO
  • Average rainfall days in July: 16.9 days

The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is January (7.3 days).

Average snowfall in July
Farmington, MO

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

The month with the highest snowfall is February (2.56").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in July
Farmington, MO

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

The month with the highest number of snowfall days is January (5.1 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
Farmington, MO

Average daylight in July / Average sunshine in July - Farmington, 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 months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 4h and 48min).

Average sunshine days in July
Farmington, MO

Average sunshine days in July - Farmington, MO
  • Average sunshine days in July: 11.4 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is July (11.4 days).

Average UV index in July
Farmington, MO

Average UV index in July - Farmington, 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
Farmington, MO

Average cloud cover in July - Farmington, MO
  • Average cloud cover in July: 30

The months with the most cloud cover are January, February and March (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 29).

Average visibility in July
Farmington, MO

Average visibility in July - Farmington, MO
  • Average visibility in July: 5mi

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

Farmington, Missouri, USA

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