June weather forecast
Phoenix, SC

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Weather in June

The first month of the summer, June, is a tropical month in Phoenix, South Carolina, with temperature in the range of an average high of 89.2°F (31.8°C) and an average low of 68.2°F (20.1°C).

Temperature

June brings a slight elevation in the average high-temperature, transitioning from May's moderately hot 81.1°F (27.3°C) to a tropical 89.2°F (31.8°C). Phoenix's temperature lowers to a mean of 68.2°F (20.1°C) during the nights in June.

Heat index

The heat index value during June is appraised at a scorching 104°F (40°C). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
Note that heat index values are valued for light wind and location in the shade. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', ties air temperature with relative humidity to produce the perceived temperature sensation. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

In Phoenix, the average relative humidity in June is 71%.

Rainfall

In Phoenix, during June, the rain falls for 13.5 days and regularly aggregates up to 2.2" (56mm) of precipitation. In Phoenix, during the entire year, the rain falls for 146 days and collects up to 28.31" (719mm) of precipitation.

Snowfall

In Phoenix, snow does not fall in April through December.

Daylight

With an average of 14h and 24min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 6:17 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 8:44 pm EDT.

Sunshine

In June, the average sunshine is 10.8h.

UV index

June and August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum daily UV index of 7 during June morphs into the following directions:
Guard oneself from overexposure. Defence against sun injury is vital. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Updated: Jul 19, 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 Phoenix, is 89.2°F (31.8°C), while the average low-temperature is 68.2°F (20.1°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in June is appraised at 104°F (40°C).

What is the average humidity in June?

In Phoenix, South Carolina, the average relative humidity in June is 71%.

How much does it rain in June?

In Phoenix, during June, the rain falls for 13.5 days and regularly aggregates up to 2.2" (56mm) of precipitation.

When it does not snow?

In Phoenix, snow does not fall in April through December.

When are the longest days?

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

How many hours of daylight does Phoenix have in June?

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

When are sunrise and sunset in June?

On the first day of June in Phoenix, sunrise is at 6:17 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 8:44 pm EDT.

How many hours of sunshine does Phoenix have in June?

In Phoenix, the average sunshine duration in June is 10.8h.

What are the months with the highest UV index?

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

How high is the UV index in June?

The average daily maximum UV index in June is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to Sun's UV rays.
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
Phoenix, SC

Average temperature in June - Phoenix, SC
  • Average high temperature in June: 89.2°F

The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is January (51.8°F).

  • Average low temperature in June: 68.2°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (35.2°F).

Average pressure in June
Phoenix, SC

Average pressure in June - Phoenix, SC
  • Average pressure in June: 29.98"Hg

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in June
Phoenix, SC

Average wind speed in June - Phoenix, SC
  • Average wind speed in June: 5.4mph

The windiest months (with the highest average wind speed) are February and April (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity in June
Phoenix, SC

Average humidity in June - Phoenix, SC
  • Average humidity in June: 71%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (70%).

Average rainfall in June
Phoenix, SC

Average rainfall in June - Phoenix, SC
  • Average rainfall in June: 2.2"

The wettest month (with the highest rainfall) is August (3.15").
The driest month (with the least rainfall) is September (1.5").

Average rainfall days in June
Phoenix, SC

Average rainfall days in June - Phoenix, SC
  • Average rainfall days in June: 13.5 days

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is October (8.3 days).

Average snowfall in June
Phoenix, SC

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

The month with the highest snowfall is February (0.91").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

Average snowfall days in June
Phoenix, SC

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

The months with the highest number of snowfall days are January and February (0.5 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
Phoenix, SC

Average daylight in June / Average sunshine in June - Phoenix, 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 5min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

Average sunshine days in June
Phoenix, SC

Average sunshine days in June - Phoenix, SC
  • Average sunshine days in June: 14.2 days

The month with the most sunshine days is October (21.4 days).
The month with the least sunshine days is July (12.1 days).

Average UV index in June
Phoenix, SC

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

The months with the highest UV index are June and August (UV index 7).
The month with the lowest UV index is January (UV index 2).

Average cloud cover in June
Phoenix, SC

Average cloud cover in June - Phoenix, SC
  • Average cloud cover in June: 29

The month with the most cloud cover is December (Cloud cover 43).
The months with the least cloud cover are June and October (Cloud cover 29).

Average visibility in June
Phoenix, SC

Average visibility in June - Phoenix, 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).

Phoenix, South Carolina, USA

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