July weather forecast
Prismatic, MS

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Weather in July

July, the same as June, in Prismatic, Mississippi, is another tropical summer month, with an average temperature ranging between min 71.2°F (21.8°C) and max 91.4°F (33°C).

Temperature

In Prismatic, the highest average temperatures are observed in July, with a high of 91.4°F (33°C) and a low of 71.2°F (21.8°C).

Heat index

July's heat index is evaluated at a burning hot 113°F (45°C). Be alert: Heat exhaustion along with heat cramps are probable. Heatstroke is a threat with sustained physical activity.
The heat index's values are generally associated with conditions in shade and light breezes. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. 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. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital 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.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

The average relative humidity in July in Prismatic is 74%.

Rainfall

In Prismatic, in July, during 21 rainfall days, 3.54" (90mm) of precipitation is typically accumulated. In Prismatic, during the entire year, the rain falls for 168.5 days and collects up to 37.6" (955mm) of precipitation.

Snowfall

In Prismatic, snow does not fall in April through November.

Daylight

The average length of the day in July is 14h and 3min.
On the first day of the month, sunrise is at 5:51 am and sunset at 8:06 pm. On the last day of July, in Prismatic, Mississippi, sunrise is at 6:09 am and sunset at 7:53 pm CDT.

Sunshine

In Prismatic, Mississippi, the average sunshine in July is 10.2h.

UV index

June and July, with an average maximum UV index of 7, are months with the highest UV index in Prismatic. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: A maximum high daily UV index of 7 during July translates into the following directions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest in Prismatic?

Prismatic's temperatures peak on average in July, reaching 91.4°F (33°C) at their highest and 71.2°F (21.8°C) at their lowest.

How hot does it get in Prismatic in July?

July temperatures vary between a high-temperature of 91.4°F (33°C) and a low-temperature of 71.2°F (21.8°C). In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, is evaluated at 113°F (45°C).

What is the average humidity in July in Prismatic?

In Prismatic, Mississippi, the average relative humidity in July is 74%.

How many days does it rain in July in Prismatic?

In July, the rain falls for 21 days. Throughout July, 3.54" (90mm) of precipitation is accumulated.

When it does not snow in Prismatic?

April through November are months without snowfall in Prismatic.

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

The average day length in July in Prismatic, Mississippi, is 14h and 3min.

What time are sunrise and sunset in July in Prismatic?

On the first day of July in Prismatic, sunrise is at 5:51 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 7:53 pm CDT.

How long on average sun shines in July in Prismatic?

In Prismatic, the average sunshine duration in July is 10.2h.

What is the month with the highest UV index in Prismatic?

The months with the highest UV index are June and July, with an average maximum UV index of 7.

What is the UV index reading in July in Prismatic?

In July, the average daily maximum UV index in Prismatic is 7. A UV Index estimate of 6 to 7 represents a high hazard to health 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
Prismatic, MS

Average temperature in July - Prismatic, MS
  • Average high temperature in July: 91.4°F

The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (53.4°F).

  • Average low temperature in July: 71.2°F

The months with the highest average low temperature are July and August (71.2°F).
The coldest month (with the lowest average low temperature) is January (37.2°F).

Average pressure in July
Prismatic, MS

Average pressure in July - Prismatic, MS
  • Average pressure in July: 29.99"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in July
Prismatic, MS

Average wind speed in July - Prismatic, MS
  • Average wind speed in July: 5mph

The windiest months (with the highest average wind speed) are January and February (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

Average humidity in July
Prismatic, MS

Average humidity in July - Prismatic, MS
  • Average humidity in July: 74%

The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (70%).

Average rainfall in July
Prismatic, MS

Average rainfall in July - Prismatic, MS
  • Average rainfall in July: 3.54"

The wettest month (with the highest rainfall) is December (3.98").
The driest month (with the least rainfall) is November (2.17").

Average rainfall days in July
Prismatic, MS

Average rainfall days in July - Prismatic, MS
  • Average rainfall days in July: 21 days

The month with the highest number of rainy days is July (21 days).
The month with the least rainy days is November (9 days).

Average snowfall in July
Prismatic, MS

Average snowfall in July - Prismatic, MS
  • Average snowfall in July: 0"

The month with the highest snowfall is January (0.43").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in July
Prismatic, MS

Average snowfall days in July - Prismatic, MS
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in July /
Average sunshine in July
Prismatic, MS

Average daylight in July / Average sunshine in July - Prismatic, MS
  • Average daylight in July: 14h and 0min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in July: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).

Average sunshine days in July
Prismatic, MS

Average sunshine days in July - Prismatic, MS
  • Average sunshine days in July: 8.3 days

The month with the most sunshine days is October (20.1 days).
The month with the least sunshine days is July (8.3 days).

Average UV index in July
Prismatic, MS

Average UV index in July - Prismatic, MS
  • Average UV index in July: 7

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in July
Prismatic, MS

Average cloud cover in July - Prismatic, MS
  • Average cloud cover in July: 35

The months with the most cloud cover are February and December (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 30).

Average visibility in July
Prismatic, MS

Average visibility in July - Prismatic, MS
  • Average visibility in July: 5mi

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

Prismatic, Mississippi, USA

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