Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
During the warmest month, July, temperatures average a high of 91°F (32.8°C) and a low of 71.1°F (21.7°C).Heat index
The heat index in July is calculated to be a burning hot 113°F (45°C). Notice: Heat cramps and heat exhaustion are likely. Continued strenuous activity might lead to heatstroke.When assessing, remember that heat index measurements are for light winds and shaded spots. 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 'feels like', is a value derived by merging air temperature with the humidity to convey how the climate feels. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.
Humidity
In Pearl River, Mississippi, the average relative humidity in July is 75%.Rainfall
In Pearl River, during July, the rain falls for 20.4 days and regularly aggregates up to 3.19" (81mm) of precipitation. In Pearl River, during the entire year, the rain falls for 164.1 days and collects up to 36.18" (919mm) of precipitation.Snowfall
In Pearl River, snow does not fall in April through October.Daylight
The average length of the day in July in Pearl River is 14h and 4min.On the first day of July in Pearl River, sunrise is at 5:52 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 7:55 pm CDT.
Sunshine
In Pearl River, the average sunshine in July is 10.5h.UV index
June and July, with an average maximum UV index of 7, are months with the highest UV index in Pearl River. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high UV index of 7 in July translates into the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the warmest months in Pearl River?
How hot is it in Pearl River in July?
What is the average humidity in July in Pearl River?
How many days does it rain in July in Pearl River?
When it does not snow in Pearl River?
How many hours of daylight does Pearl River have in July?
When are sunrise and sunset in July in Pearl River?
How long on average sun shines in July in Pearl River?
When is the highest UV index in Pearl River?
How high is the UV index in July in Pearl River?
Average temperature in July
Pearl River, MS
- Average high temperature in July: 91°F
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (53.1°F).
- Average low temperature in July: 71.1°F
The month with the highest average low temperature is August (71.2°F).
The coldest month (with the lowest average low temperature) is January (37°F).
Average pressure in July
Pearl River, 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
Pearl River, MS
- Average wind speed in July: 4.9mph
The windiest month (with the highest average wind speed) is February (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in July
Pearl River, MS
- Average humidity in July: 75%
The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (70%).
Average rainfall in July
Pearl River, MS
- Average rainfall in July: 3.19"
The wettest months (with the highest rainfall) are February and April (3.5").
The driest months (with the least rainfall) are October and November (2.24").
Average rainfall days in July
Pearl River, MS
- Average rainfall days in July: 20.4 days
The month with the highest number of rainy days is July (20.4 days).
The month with the least rainy days is November (8.8 days).
Average snowfall in July
Pearl River, MS
- Average snowfall in July: 0"
The month with the highest snowfall is January (0.55").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in July
Pearl River, MS
- Average snowfall days in July: 0 days
The months with the highest number of snowfall days are January and 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
Pearl River, MS
- Average daylight in July: 14h and 1min
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 0min).
- Average sunshine in July: 10h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).
Average sunshine days in July
Pearl River, MS
- Average sunshine days in July: 8.8 days
The month with the most sunshine days is October (21.3 days).
The month with the least sunshine days is July (8.8 days).
Average UV index in July
Pearl River, 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
Pearl River, MS
- Average cloud cover in July: 32
The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are September and October (Cloud cover 29).
Average visibility in July
Pearl River, MS
- 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).
Pearl River, Mississippi, USA
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