July weather forecast
Hermann, MO

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Weather in July

July is a hot summer month in Hermann, Missouri, with temperature in the range of an average high of 88.3°F (31.3°C) and an average low of 67.6°F (19.8°C).

Temperature

Hermann witnesses the warmest weather in July, with temperatures averaging a high of 88.3°F (31.3°C) and a low of 67.6°F (19.8°C).

Heat index

For most parts of July, the heat index is appraised at a blisteringly hot 104°F (40°C). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

The average relative humidity in July is 75%.

Rainfall

In July, the rain falls for 16.3 days. Throughout July, 2.91" (74mm) of precipitation is accumulated. In Hermann, during the entire year, the rain falls for 146.9 days and collects up to 29.76" (756mm) of precipitation.

Snowfall

In Hermann, snow does not fall in May through October.

Daylight

In Hermann, Missouri, the average length of the day in July is 14h and 34min.
On the first day of the month, sunrise is at 5:45 am and sunset at 8:34 pm. On the last day of July, sunrise is at 6:07 am and sunset at 8:17 pm CDT.

Sunshine

In Hermann, the average sunshine in July is 10.4h.

UV index

The average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: An average UV index of 6 in July transforms into this advice:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

What time of the year is the hottest in Hermann?

In Hermann, July is the warmest month, with temperatures averaging a high of 88.3°F (31.3°C) and a low of 67.6°F (19.8°C).

How hot does it get in Hermann in July?

During July, Hermann experiences an average high-temperature of 88.3°F (31.3°C) and a low-temperature of 67.6°F (19.8°C). In July, the average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, is appraised at 104°F (40°C).

What is the average humidity in July in Hermann?

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

How much does it rain in Hermann in July?

In Hermann, in July, during 16.3 rainfall days, 2.91" (74mm) of precipitation is typically accumulated.

When it does not snow in Hermann?

May through October are months without snowfall in Hermann, Missouri.

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

In Hermann, Missouri, the average day length in July is 14h and 34min.

When are sunrise and sunset in July in Hermann?

On the first day of July, sunrise is at 5:45 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:17 pm CDT.

How long on average sun shines in July in Hermann?

The average sunshine duration in July is 10.4h.

How high is the UV index in July in Hermann?

In Hermann, the average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high health risk 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
Hermann, MO

Average temperature in July - Hermann, 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 (37.4°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 (23.7°F).

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Average pressure in July
Hermann, MO

Average pressure in July - Hermann, 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 (29.92"Hg).

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Average wind speed in July
Hermann, MO

Average wind speed in July - Hermann, MO
  • Average wind speed in July: 5.4mph

The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.4mph).

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Average humidity in July
Hermann, MO

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

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in July
Hermann, MO

Average rainfall in July - Hermann, MO
  • Average rainfall in July: 2.91"

The wettest month (with the highest rainfall) is May (3.62").
The driest month (with the least rainfall) is January (1.5").

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Average rainfall days in July
Hermann, MO

Average rainfall days in July - Hermann, MO
  • Average rainfall days in July: 16.3 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (6.8 days).

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Average snowfall in July
Hermann, MO

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

The month with the highest snowfall is February (2.8").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in July
Hermann, MO

Average snowfall days in July - Hermann, 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 May, June, July and August (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in July: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

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Average sunshine days in July
Hermann, MO

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

The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is May (11 days).

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Average UV index in July
Hermann, MO

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

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in July
Hermann, MO

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

The months with the most cloud cover are January and February (Cloud cover 49).
The months with the least cloud cover are June and August (Cloud cover 29).

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Average visibility in July
Hermann, MO

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

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

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Hermann, Missouri, USA

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