June weather forecast
Edwardsville, AL

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Weather in June

June, the first month of the summer in Edwardsville, is a tropical month, with an average temperature fluctuating between 86.7°F (30.4°C) and 66°F (18.9°C).

Temperature

The onset of June introduces a subtle rise in the average high-temperature, nudging from a moderately hot 79.9°F (26.6°C) in May to a tropical 86.7°F (30.4°C). Throughout the nights in June, an average low-temperature of 66°F (18.9°C) is noted in Edwardsville.

Heat index

The heat index value for June is appraised at a very hot 100.4°F (38°C). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', determines the feeling of heat when you account for the relative humidity. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important 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.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. 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. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In Edwardsville, the average relative humidity in June is 76%.

Rainfall

In Edwardsville, in June, during 19.8 rainfall days, 3.58" (91mm) of precipitation is typically accumulated. Throughout the year, there are 186 rainfall days, and 41.89" (1064mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

The month with the longest days in Edwardsville is June, with an average of 14h and 24min of daylight.
On the first day of the month, sunrise is at 5:32 am and sunset at 7:47 pm. On the last day of June, sunrise is at 5:35 am and sunset at 7:56 pm CDT.

Sunshine

The month with the most sunshine is June, with an average of 10.5h of sunshine.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: A maximum UV index of 6 in June translates into the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Updated: Jun 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during June?

The average high-temperature and low-temperature during June are 86.7°F (30.4°C) and 66°F (18.9°C) respectively. In June, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 100.4°F (38°C).

What is the average humidity in June?

In Edwardsville, the average relative humidity in June is 76%.

How much does it rain in June?

In Edwardsville, during June, the rain falls for 19.8 days and regularly aggregates up to 3.58" (91mm) of precipitation.

When it does not snow?

In Edwardsville, snow does not fall in April through October.

When are the longest days?

The month with the longest days is June, with an average of 14h and 24min of daylight.

What is the average length of the day in June in Edwardsville?

In June, the average day length is 14h and 22min.

What time are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 5:32 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 7:56 pm CDT.

What month has the most sunshine?

With an average of 10.5h of sunshine, June has the most sunshine of the year.

How many hours of sunshine does Edwardsville have in June?

In June, the average sunshine duration is 10.5h.

What is the month with the highest UV index?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

How high is the UV index in June?

In June, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Edwardsville, AL

Average temperature in June - Edwardsville, AL
  • Average high temperature in June: 86.7°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (50.4°F).

  • Average low temperature in June: 66°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).

Average pressure in June
Edwardsville, AL

Average pressure in June - Edwardsville, AL
  • Average pressure in June: 29.98"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in June
Edwardsville, AL

Average wind speed in June - Edwardsville, AL
  • Average wind speed in June: 4.5mph

The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

Average humidity in June
Edwardsville, AL

Average humidity in June - Edwardsville, AL
  • Average humidity in June: 76%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (73%).

Average rainfall in June
Edwardsville, AL

Average rainfall in June - Edwardsville, AL
  • Average rainfall in June: 3.58"

The wettest month (with the highest rainfall) is August (4.45").
The driest month (with the least rainfall) is October (2.17").

Average rainfall days in June
Edwardsville, AL

Average rainfall days in June - Edwardsville, AL
  • Average rainfall days in June: 19.8 days

The month with the highest number of rainy days is July (23.1 days).
The month with the least rainy days is November (9.5 days).

Average snowfall in June
Edwardsville, AL

Average snowfall in June - Edwardsville, AL
  • Average snowfall in June: 0"

The month with the highest snowfall is January (0.94").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in June
Edwardsville, AL

Average snowfall days in June - Edwardsville, AL
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (1.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in June /
Average sunshine in June
Edwardsville, AL

Average daylight in June / Average sunshine in June - Edwardsville, AL
  • Average daylight in June: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in June: 10h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).

Average sunshine days in June
Edwardsville, AL

Average sunshine days in June - Edwardsville, AL
  • Average sunshine days in June: 8.3 days

The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is July (6.8 days).

Average UV index in June
Edwardsville, AL

Average UV index in June - Edwardsville, AL
  • Average UV index in June: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in June
Edwardsville, AL

Average cloud cover in June - Edwardsville, AL
  • Average cloud cover in June: 31

The months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 31).

Average visibility in June
Edwardsville, AL

Average visibility in June - Edwardsville, AL
  • Average visibility in June: 6mi

The months with the highest visibility are February, March, April, May, June, October and November (6mi).
The months with the lowest visibility are January, July, August, September and December (5mi).

Edwardsville, Alabama, USA

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