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
Slidell sees an increase in average high-temperatures during June, moving from a moderately hot 81°F (27.2°C) in May to a hot 90°F (32.2°C). In the month of June, Slidell records a consistent average low-temperature of 72.3°F (22.4°C).Heat index
The heat index in June is appraised at a blistering 105.8°F (41°C). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is found by incorporating humidity levels into the air temperature measurement. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.
Humidity
The average relative humidity in June in Slidell, Texas, is 69%.Rainfall
In Slidell, in June, during 12.3 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. In Slidell, during the entire year, the rain falls for 130.2 days and collects up to 25.31" (643mm) of precipitation.Snowfall
In Slidell, snow does not fall in April through October.Daylight
The month with the longest days in Slidell is June, with an average of 14h and 18min of daylight.On the first day of June in Slidell, sunrise is at 6:20 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:43 pm CDT.
Sunshine
The average sunshine in June in Slidell is 10.4h.UV index
June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 7 in June translates into this advice:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Slidell in June?
What is the average humidity in June in Slidell?
How many days does it rain in June in Slidell?
When it does not snow in Slidell?
When are the longest days in Slidell?
What is the average length of the day in June in Slidell?
What time are sunrise and sunset in June in Slidell?
How many hours of sunshine does Slidell have in June?
When is the highest UV index in Slidell?
How high is the UV index in June in Slidell?
Average temperature in June
Slidell, TX
- Average high temperature in June: 90°F
The warmest month (with the highest average high temperature) is August (95.5°F).
The month with the lowest average high temperature is January (53.6°F).
- Average low temperature in June: 72.3°F
The month with the highest average low temperature is July (75°F).
The coldest month (with the lowest average low temperature) is January (37.2°F).
Average pressure in June
Slidell, TX
- Average pressure in June: 29.9"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in June
Slidell, TX
- Average wind speed in June: 8.1mph
The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest month (with the lowest average wind speed) is September (6.9mph).
Average humidity in June
Slidell, TX
- Average humidity in June: 69%
The month with the highest relative humidity is May (74%).
The month with the lowest relative humidity is August (56%).
Average rainfall in June
Slidell, TX
- Average rainfall in June: 2.8"
The wettest month (with the highest rainfall) is May (2.99").
The driest month (with the least rainfall) is January (1.1").
Average rainfall days in June
Slidell, TX
- Average rainfall days in June: 12.3 days
The month with the highest number of rainy days is May (15.2 days).
The month with the least rainy days is January (5.9 days).
Average snowfall in June
Slidell, TX
- Average snowfall in June: 0"
The month with the highest snowfall is February (0.59").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in June
Slidell, TX
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in June /
Average sunshine in June
Slidell, TX
- Average daylight in June: 14h and 2min
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 June: 10h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).
Average sunshine days in June
Slidell, TX
- Average sunshine days in June: 15.1 days
The month with the most sunshine days is January (23.7 days).
The month with the least sunshine days is May (13.7 days).
Average UV index in June
Slidell, TX
- Average UV index in June: 7
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in June
Slidell, TX
- Average cloud cover in June: 23
The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in June
Slidell, TX
- Average visibility in June: 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).
Slidell, Texas, USA
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