June weather forecast
Dalzell, SC

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Weather in June

June, the first month of the summer in Dalzell, is a tropical month, with temperature in the range of an average high of 87.4°F (30.8°C) and an average low of 70°F (21.1°C).

Temperature

The arrival of June signals a slight increase in the average high-temperature, moving from a moderately hot 80.2°F (26.8°C) in May to a hot 87.4°F (30.8°C). In June, Dalzell records an average nighttime temperature of 70°F (21.1°C).

Heat index

For June, the heat index is evaluated at a torrid 100.4°F (38°C). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', melds the effects of warmth and moisture to generate a feeling of heat. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for 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.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

The average relative humidity in June is 74%.

Rainfall

In Dalzell, during June, the rain falls for 17.1 days and regularly aggregates up to 3.11" (79mm) of precipitation. In Dalzell, during the entire year, the rain falls for 161.8 days and collects up to 33.35" (847mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

June has the longest days of the year, with an average of 14h and 24min of daylight.
On the first day of June, sunrise is at 6:11 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 8:37 pm EDT.

Sunshine

In Dalzell, the average sunshine in June is 10.5h.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: In June, the maximum UV index of 7 suggests this advice:
Resist overexposure. Safeguarding from solar damage is indispensable. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Updated: Jul 30, 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, in June, in Dalzell, is 87.4°F (30.8°C), while the average low-temperature is 70°F (21.1°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, in June is evaluated at 100.4°F (38°C).

What is the average humidity in June?

In Dalzell, the average relative humidity in June is 74%.

How many days does it rain in June?

In June, the rain falls for 17.1 days. Throughout June, 3.11" (79mm) of precipitation is accumulated.

When it does not snow?

April through October are months without snowfall.

When are the longest days?

June has the longest days of the year, with an average of 14h and 24min of daylight.

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

In June, the average day length is 14h and 23min.

When are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 6:11 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 8:37 pm EDT.

How long on average sun shines in June?

In Dalzell, the average sunshine duration in June is 10.5h.

What are the months with the highest UV index?

June and July, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index reading in June?

In June, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's 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
Dalzell, SC

Average temperature in June - Dalzell, SC
  • Average high temperature in June: 87.4°F

The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (52.9°F).

  • Average low temperature in June: 70°F

The month with the highest average low temperature is July (72.9°F).
The coldest month (with the lowest average low temperature) is January (38.1°F).

Average pressure in June
Dalzell, SC

Average pressure in June - Dalzell, SC
  • Average pressure in June: 29.97"Hg

The months with the highest atmospheric pressure are January, November and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in June
Dalzell, SC

Average wind speed in June - Dalzell, SC
  • Average wind speed in June: 6.3mph

The windiest months (with the highest average wind speed) are February and April (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity in June
Dalzell, SC

Average humidity in June - Dalzell, SC
  • Average humidity in June: 74%

The month with the highest relative humidity is May (76%).
The months with the lowest relative humidity are January and November (70%).

Average rainfall in June
Dalzell, SC

Average rainfall in June - Dalzell, SC
  • Average rainfall in June: 3.11"

The wettest month (with the highest rainfall) is December (3.58").
The driest month (with the least rainfall) is January (1.89").

Average rainfall days in June
Dalzell, SC

Average rainfall days in June - Dalzell, SC
  • Average rainfall days in June: 17.1 days

The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is October (8.5 days).

Average snowfall in June
Dalzell, SC

Average snowfall in June - Dalzell, SC
  • Average snowfall in June: 0"

The month with the highest snowfall is February (0.55").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in June
Dalzell, SC

Average snowfall days in June - Dalzell, SC
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (0.6 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
Dalzell, SC

Average daylight in June / Average sunshine in June - Dalzell, SC
  • 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: 9h and 54min).

  • Average sunshine in June: 10h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

Average sunshine days in June
Dalzell, SC

Average sunshine days in June - Dalzell, SC
  • Average sunshine days in June: 10.8 days

The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is July (8.8 days).

Average UV index in June
Dalzell, SC

Average UV index in June - Dalzell, SC
  • Average UV index in June: 7

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).

Average cloud cover in June
Dalzell, SC

Average cloud cover in June - Dalzell, SC
  • Average cloud cover in June: 30

The months with the most cloud cover are February and December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 29).

Average visibility in June
Dalzell, SC

Average visibility in June - Dalzell, SC
  • 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).

Dalzell, South Carolina, USA

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