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
In Old Jefferson, the average high-temperature in June slightly rises, from a moderately hot 85.3°F (29.6°C) in May, to a hot 90.7°F (32.6°C). Throughout June, Old Jefferson witnesses a consistent average low-temperature of 72.1°F (22.3°C).Heat index
For most parts of June, the heat index is evaluated at a burning hot 113°F (45°C). Forewarned: Heat cramps and heat exhaustion are anticipated. Ongoing physical activity increases the likelihood of heatstroke.One should consider that heat index numbers are for shaded settings and light wind. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', reflects the blend of air temperature and relative humidity to give a temperature impression. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.
Humidity
In Old Jefferson, Louisiana, the average relative humidity in June is 77%.Rainfall
In Old Jefferson, during June, the rain falls for 20.3 days and regularly aggregates up to 3.43" (87mm) of precipitation. Throughout the year, in Old Jefferson, there are 187.5 rainfall days, and 40" (1016mm) of precipitation is accumulated.Snowfall
In Old Jefferson, snow does not fall in February through November.Daylight
June has the longest days of the year, with an average of 14h and 6min of daylight.On the first day of the month, sunrise is at 6:02 am and sunset at 8:01 pm. On the last day of June, sunrise is at 6:05 am and sunset at 8:10 pm CDT.
Sunshine
The month with the most sunshine is June, with an average of 10.4h of sunshine.UV index
May through August, with an average maximum UV index of 7, are months with the highest UV index in Old Jefferson, Louisiana. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 7 during June translates into the following guidance:
Ward off overexposure. Defence against solar harm is crucial. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Frequently asked questions
How hot does it get in Old Jefferson in June?
What is the average humidity in June in Old Jefferson?
How many days does it rain in June in Old Jefferson?
When it does not snow in Old Jefferson?
When are the longest days in Old Jefferson?
What is the average length of the day in June in Old Jefferson?
When is the sunrise / sunset in June in Old Jefferson?
What month has the most sunshine in Old Jefferson?
How long on average sun shines in June in Old Jefferson?
What is the month with the highest UV index in Old Jefferson?
How high is the UV index in June in Old Jefferson?
Average temperature in June
Old Jefferson, LA
- Average high temperature in June: 90.7°F
The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (59°F).
- Average low temperature in June: 72.1°F
The month with the highest average low temperature is August (74.7°F).
The coldest month (with the lowest average low temperature) is January (43.2°F).
Average pressure in June
Old Jefferson, LA
- Average pressure in June: 29.96"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.96"Hg).
Average wind speed in June
Old Jefferson, LA
- Average wind speed in June: 4.8mph
The windiest month (with the highest average wind speed) is February (6.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).
Average humidity in June
Old Jefferson, LA
- Average humidity in June: 77%
The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (73%).
Average rainfall in June
Old Jefferson, LA
- Average rainfall in June: 3.43"
The wettest month (with the highest rainfall) is July (5.47").
The driest month (with the least rainfall) is November (1.93").
Average rainfall days in June
Old Jefferson, LA
- Average rainfall days in June: 20.3 days
The month with the highest number of rainy days is August (23.8 days).
The month with the least rainy days is November (8.9 days).
Average snowfall in June
Old Jefferson, LA
- Average snowfall in June: 0"
The month with the highest snowfall is January (0.2").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in June
Old Jefferson, LA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in June /
Average sunshine in June
Old Jefferson, LA
- 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 2min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in June
Old Jefferson, LA
- Average sunshine days in June: 8.4 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (5.9 days).
Average UV index in June
Old Jefferson, LA
- Average UV index in June: 7
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in June
Old Jefferson, LA
- Average cloud cover in June: 32
The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is October (Cloud cover 27).
Average visibility in June
Old Jefferson, LA
- Average visibility in June: 5mi
The months with the highest visibility are January, October, November and December (6mi).
The months with the lowest visibility are February, March, April, May, June, July, August and September (5mi).
Old Jefferson, Louisiana, USA
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