Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average snowfall in June
- Average snowfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
June marks a minor ascent in the average high-temperature, adjusting from May's moderately hot 85.1°F (29.5°C) to a hot 91°F (32.8°C). Throughout the month of June, the average temperature in McHenry dips to a pleasant 72.5°F (22.5°C) at night.Heat index
For June, the heat index is estimated at a blazing hot 113°F (45°C). Be alert: Heat exhaustion along with heat cramps are probable. Heatstroke is a threat with sustained physical activity.Heat index values are typically calculated for conditions of shade and a light breeze. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.
Humidity
In McHenry, the average relative humidity in June is 74%.Rainfall
In McHenry, in June, it is raining for 17.3 days, with typically 3.39" (86mm) of accumulated precipitation. In McHenry, during the entire year, the rain falls for 172.1 days and collects up to 31.46" (799mm) of precipitation.Snowfall
February through November are months without snowfall in McHenry.Daylight
With an average of 14h and 6min of daylight, June has the longest days of the year in McHenry, Mississippi.On the first day of the month, sunrise is at 5:54 am and sunset at 7:55 pm. On the last day of June, in McHenry, sunrise is at 5:57 am and sunset at 8:03 pm CDT.
Sunshine
With an average of 10.8h of sunshine, June has the most sunshine of the year in McHenry, Mississippi.UV index
May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum UV index of 7 in June translates into the following recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. 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 wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in McHenry in June?
What is the average humidity in June in McHenry?
How many days does it rain in June in McHenry?
When it does not snow in McHenry?
When are the longest days in McHenry?
What is the average length of the day in June in McHenry?
What time are sunrise and sunset in June in McHenry?
What month has the most sunshine in McHenry?
How many hours of sunshine does McHenry have in June?
What are the months with the highest UV index in McHenry?
What is the UV index reading in June in McHenry?
Average temperature in June
McHenry, MS
- Average high temperature in June: 91°F
The warmest month (with the highest average high temperature) is August (91.9°F).
The month with the lowest average high temperature is January (58.1°F).
- Average low temperature in June: 72.5°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 June
McHenry, MS
- Average pressure in June: 29.97"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 June
McHenry, MS
- Average wind speed in June: 4.7mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).
Average humidity in June
McHenry, MS
- Average humidity in June: 74%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in June
McHenry, MS
- Average rainfall in June: 3.39"
The wettest month (with the highest rainfall) is August (4.57").
The driest month (with the least rainfall) is November (1.61").
Average rainfall days in June
McHenry, MS
- Average rainfall days in June: 17.3 days
The month with the highest number of rainy days is July (24 days).
The month with the least rainy days is November (8 days).
Average snowfall in June
McHenry, MS
- Average snowfall in June: 0"
The month with the highest snowfall is January (0.31").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in June
McHenry, MS
- Average snowfall days in June: 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 June /
Average sunshine in June
McHenry, MS
- Average daylight in June: 14h and 1min
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 June: 10h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The months with the least sunshine are February and December (Average sunshine: 5h and 6min).
Average sunshine days in June
McHenry, MS
- Average sunshine days in June: 10 days
The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is July (5.3 days).
Average UV index in June
McHenry, MS
- Average UV index in June: 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 June
McHenry, MS
- Average cloud cover in June: 30
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 27).
Average visibility in June
McHenry, MS
- Average visibility in June: 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).
McHenry, Mississippi, USA
Weather forecast for your location
2. Allow the app to use your location