July weather forecast
Joplin, MT

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Weather in July

July is a warm summer month in Joplin, Montana, with an average temperature ranging between min 59.5°F (15.3°C) and max 82°F (27.8°C).

Temperature

Joplin's temperatures tend to reach their peak averages in July, with a high of 82°F (27.8°C) and a low of 59.5°F (15.3°C).

Heat index

For July, the heat index is estimated at 82.4°F (28°C). Continuous exposure and activity could induce a sense of tiredness and subsequently, heat cramps.
Records show heat index calculations are tailored for shaded regions and mild winds. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.

Humidity

The average relative humidity in July is 42%.

Rainfall

In Joplin, during July, the rain falls for 8.8 days and regularly aggregates up to 0.75" (19mm) of precipitation. Throughout the year, there are 113.8 rainfall days, and 11.89" (302mm) of precipitation is accumulated.

Snowfall

In Joplin, snow does not fall in June through August.

Daylight

The average length of the day in July is 15h and 39min.
On the first day of the month, sunrise is at 5:25 am and sunset at 9:28 pm. On the last day of July, sunrise is at 5:57 am and sunset at 9:01 pm MDT.

Sunshine

July has the most sunshine of the year, with an average of 12h of sunshine.

UV index

July is the month with the highest UV index, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 6 in July converts into the following recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Updated: Aug 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the warmest months?

July, with its average high-temperature of 82°F (27.8°C) and an average low-temperature of 59.5°F (15.3°C), holds the record as the warmest month.

What are the temperatures in July?

July temperatures vary between a high-temperature of 82°F (27.8°C) and a low-temperature of 59.5°F (15.3°C). In July, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is estimated at 82.4°F (28°C).

What is the average humidity in July?

The average relative humidity in July is 42%.

How many days does it rain in July?

In Joplin, in July, it is raining for 8.8 days, with typically 0.75" (19mm) of accumulated precipitation.

When it does not snow in Joplin?

In Joplin, snow does not fall in June through August.

What is the average length of the day in July?

The average day length in July is 15h and 39min.

When is the sunrise / sunset in July in Joplin?

On the first day of July, sunrise is at 5:25 am and sunset at 9:28 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 9:01 pm MDT.

What month has the most sunshine?

July has the most sunshine of the year, with an average of 12h of sunshine.

How long on average sun shines in July?

In Joplin, the average sunshine duration in July is 12h.

What is the month with the highest UV index?

July is the month with the highest UV index in Joplin, with an average maximum UV index of 6.

What is the UV index intensity in July?

The average daily maximum UV index in July is 6. A UV Index value of 6 to 7 symbolizes a high health risk from 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
Joplin, MT

Average temperature in July - Joplin, MT
  • Average high temperature in July: 82°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is December (28.2°F).

  • Average low temperature in July: 59.5°F

The month with the highest average low temperature is August (60.4°F).
The coldest month (with the lowest average low temperature) is February (16.3°F).

Average pressure in July
Joplin, MT

Average pressure in July - Joplin, MT
  • Average pressure in July: 29.9"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in July
Joplin, MT

Average wind speed in July - Joplin, MT
  • Average wind speed in July: 8.8mph

The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).

Average humidity in July
Joplin, MT

Average humidity in July - Joplin, MT
  • Average humidity in July: 42%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (39%).

Average rainfall in July
Joplin, MT

Average rainfall in July - Joplin, MT
  • Average rainfall in July: 0.75"

The wettest month (with the highest rainfall) is June (2.32").
The driest month (with the least rainfall) is December (0.59").

Average rainfall days in July
Joplin, MT

Average rainfall days in July - Joplin, MT
  • Average rainfall days in July: 8.8 days

The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is January (5 days).

Average snowfall in July
Joplin, MT

Average snowfall in July - Joplin, MT
  • Average snowfall in July: 0"

The month with the highest snowfall is February (5").
The months with the least snowfall are June, July and August (0").

Average snowfall days in July
Joplin, MT

Average snowfall days in July - Joplin, MT
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (12.5 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in July /
Average sunshine in July
Joplin, MT

Average daylight in July / Average sunshine in July - Joplin, MT
  • Average daylight in July: 15h and 4min

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in July: 12h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 5h and 18min).

Average sunshine days in July
Joplin, MT

Average sunshine days in July - Joplin, MT
  • Average sunshine days in July: 18.8 days

The month with the most sunshine days is September (19.5 days).
The month with the least sunshine days is April (11.7 days).

Average UV index in July
Joplin, MT

Average UV index in July - Joplin, MT
  • Average UV index in July: 6

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in July
Joplin, MT

Average cloud cover in July - Joplin, MT
  • Average cloud cover in July: 15

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 15).

Average visibility in July
Joplin, MT

Average visibility in July - Joplin, MT
  • 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).

Joplin, Montana, USA

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