June weather forecast
Bonham, SC

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Weather in June

The first month of the summer, June, is a hot month in Bonham, South Carolina, with temperature in the range of an average low of 66.9°F (19.4°C) and an average high of 88.7°F (31.5°C).

Temperature

In June, the meteorological conditions subtly change with the average high-temperature edging from a moderately hot 81°F (27.2°C) in May to a tropical 88.7°F (31.5°C). Bonham in June observes a substantial swing from the daily highs, with average nighttime temperatures of 66.9°F (19.4°C).

Heat index

June's mean heat index is computed to be a very hot 102.2°F (39°C). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.
Heat index determinations are made taking into account the shade and light air movements. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

The average relative humidity in June is 70%.

Rainfall

In June, the rain falls for 14.3 days. Throughout June, 2.6" (66mm) of precipitation is accumulated. In Bonham, during the entire year, the rain falls for 157.7 days and collects up to 31.46" (799mm) of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

June has the longest days of the year, with an average of 14h and 30min of daylight.
On the first day of the month, sunrise is at 6:14 am and sunset at 8:35 pm. On the last day of June, sunrise is at 6:16 am and sunset at 8:44 pm EDT.

Sunshine

In Bonham, the average sunshine in June is 10.8h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In June, the maximum UV index of 6 translates into these guidelines:
Guard oneself from overexposure. Defence against sun injury is vital. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Updated: Jul 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is June?

In June, the average high-temperature and low-temperature are 88.7°F (31.5°C) and 66.9°F (19.4°C) respectively. In June, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 102.2°F (39°C).

What is the average humidity in June?

The average relative humidity in June is 70%.

How much does it rain in Bonham in June?

In Bonham, South Carolina, in June, it is raining for 14.3 days, with typically 2.6" (66mm) of accumulated precipitation.

When it does not snow in Bonham?

In Bonham, South Carolina, snow does not fall in April through November.

When are the longest days?

June has the longest days of the year, with an average of 14h and 30min of daylight.

What is the average length of the day in June?

In June, the average day length is 14h and 27min.

When is the sunrise / sunset in June?

In June, on the first day of the month, sunrise is at 6:14 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:44 pm EDT.

How long on average sun shines in June?

The average sunshine duration in June is 10.8h.

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 in Bonham.

How high is the UV index in June?

The average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health threat 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
Bonham, SC

Average temperature in June - Bonham, SC
  • Average high temperature in June: 88.7°F

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (50.5°F).

  • Average low temperature in June: 66.9°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).

Average pressure in June
Bonham, SC

Average pressure in June - Bonham, 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
Bonham, SC

Average wind speed in June - Bonham, SC
  • Average wind speed in June: 5mph

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in June
Bonham, SC

Average humidity in June - Bonham, SC
  • Average humidity in June: 70%

The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (69%).

Average rainfall in June
Bonham, SC

Average rainfall in June - Bonham, SC
  • Average rainfall in June: 2.6"

The wettest month (with the highest rainfall) is August (3.31").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in June
Bonham, SC

Average rainfall days in June - Bonham, SC
  • Average rainfall days in June: 14.3 days

The month with the highest number of rainy days is July (18.5 days).
The month with the least rainy days is November (8.9 days).

Average snowfall in June
Bonham, SC

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

The month with the highest snowfall is December (1.06").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in June
Bonham, SC

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

The month with the highest number of snowfall days is February (1.3 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
Bonham, SC

Average daylight in June / Average sunshine in June - Bonham, SC
  • Average daylight in June: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 30min).
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 24min).

Average sunshine days in June
Bonham, SC

Average sunshine days in June - Bonham, SC
  • Average sunshine days in June: 13.5 days

The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is July (9.3 days).

Average UV index in June
Bonham, SC

Average UV index in June - Bonham, SC
  • 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 January (UV index 2).

Average cloud cover in June
Bonham, SC

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

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

Average visibility in June
Bonham, SC

Average visibility in June - Bonham, 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).

Bonham, South Carolina, USA

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