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
McLain's warmest period falls in July and August, when the average high-temperatures ascend to 91.6°F (33.1°C).Heat index
In July, the average heat index is evaluated at a blazing hot 116.6°F (47°C). Prudent: Heat cramps and heat exhaustion are likely. Heatstroke becomes imminent with sustained exertion.Note that heat index values are valued for light wind and location in the shade. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. 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 hold particular significance for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.
Humidity
In July, the average relative humidity in McLain is 76%.Rainfall
In McLain, in July, during 23.6 rainfall days, 4.37" (111mm) of precipitation is typically accumulated. In McLain, during the entire year, the rain falls for 172.4 days and collects up to 32.48" (825mm) of precipitation.Snowfall
In McLain, snow does not fall in February through November.Daylight
In McLain, Mississippi, the average length of the day in July is 13h and 56min.On the first day of July in McLain, sunrise is at 5:55 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 7:51 pm CDT.
Sunshine
In July, the average sunshine in McLain, Mississippi, is 10.5h.UV index
The months with the highest UV index in McLain are May through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 7 in July interprets into the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the hottest time of year in McLain?
How hot is it in McLain in July?
What is the average humidity in July in McLain?
How many days does it rain in July in McLain?
When it does not snow in McLain?
What is the average length of the day in July in McLain?
What time are sunrise and sunset in July in McLain?
How long on average sun shines in July in McLain?
When is the highest UV index in McLain?
What is the UV index reading in July in McLain?
Average temperature in July
McLain, MS
- Average high temperature in July: 91.6°F
The warmest months (with the highest average high temperature) are July and August (91.6°F).
The month with the lowest average high temperature is January (58.6°F).
- Average low temperature in July: 73.9°F
The month with the highest average low temperature is August (74.1°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).
Average pressure in July
McLain, MS
- Average pressure in July: 30"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).
Average wind speed in July
McLain, MS
- Average wind speed in July: 4.2mph
The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is July (4.2mph).
Average humidity in July
McLain, MS
- Average humidity in July: 76%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in July
McLain, MS
- Average rainfall in July: 4.37"
The wettest month (with the highest rainfall) is August (4.57").
The driest month (with the least rainfall) is November (1.73").
Average rainfall days in July
McLain, MS
- Average rainfall days in July: 23.6 days
The month with the highest number of rainy days is July (23.6 days).
The month with the least rainy days is November (7.9 days).
Average snowfall in July
McLain, MS
- Average snowfall in July: 0"
The month with the highest snowfall is January (0.35").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in July
McLain, MS
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in July /
Average sunshine in July
McLain, MS
- Average daylight in July: 13h and 5min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in July: 10h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in July
McLain, MS
- Average sunshine days in July: 5.1 days
The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is July (5.1 days).
Average UV index in July
McLain, MS
- Average UV index in July: 7
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in July
McLain, MS
- Average cloud cover in July: 33
The months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is October (Cloud cover 28).
Average visibility in July
McLain, MS
- Average visibility in July: 6mi
The months with the highest visibility are June, July, August, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, September and December (5mi).
McLain, Mississippi, USA
Weather forecast for your location
2. Allow the app to use your location