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
The arrival of June brings an average high-temperature of a hot 90°F (32.2°C), closely following the temperature pattern of May. Throughout June, Rock Hill records an average temperature of 73.8°F (23.2°C) at night.Heat index
During June, the heat index is calculated to be an extremely hot 107.6°F (42°C). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.It is emphasized that the heat index's values are meant for shaded zones with mild winds. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. 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
In Rock Hill, the average relative humidity in June is 72%.Rainfall
In Rock Hill, in June, during 16.2 rainfall days, 2.13" (54mm) of precipitation is typically accumulated. Throughout the year, in Rock Hill, there are 145 rainfall days, and 17.91" (455mm) of precipitation is accumulated.Snowfall
In Rock Hill, snow does not fall in February through December.Daylight
The month with the longest days in Rock Hill is June, with an average of 14h and 6min of daylight.On the first day of June, sunrise is at 5:42 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 7:51 pm CDT.
Sunshine
The month with the most sunshine in Rock Hill is June, with an average of 11.1h of sunshine.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.Note: The UV index of 7 during June translates into the following guidance:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Experience reduced UV exposure by about half when donning a wide-brim hat.
Frequently asked questions
How hot is it in Rock Hill in June?
What is the average humidity in June in Rock Hill?
How much does it rain in Rock Hill in June?
When it does not snow in Rock Hill?
When are the longest days in Rock Hill?
What is the average length of the day in June in Rock Hill?
When is the sunrise / sunset in June in Rock Hill?
What month has the most sunshine in Rock Hill?
How long on average sun shines in June in Rock Hill?
When is the highest UV index in Rock Hill?
What is the UV index reading in June in Rock Hill?
Average temperature in June
Rock Hill, FL
- Average high temperature in June: 90°F
The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (59.4°F).
- Average low temperature in June: 73.8°F
The month with the highest average low temperature is August (75.6°F).
The coldest month (with the lowest average low temperature) is January (43.3°F).
Average pressure in June
Rock Hill, FL
- Average pressure in June: 29.98"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).
Average wind speed in June
Rock Hill, FL
- Average wind speed in June: 5.5mph
The windiest months (with the highest average wind speed) are January, February and March (7mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in June
Rock Hill, FL
- Average humidity in June: 72%
The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are May and October (70%).
Average rainfall in June
Rock Hill, FL
- Average rainfall in June: 2.13"
The wettest month (with the highest rainfall) is August (2.95").
The driest months (with the least rainfall) are January and November (0.83").
Average rainfall days in June
Rock Hill, FL
- Average rainfall days in June: 16.2 days
The month with the highest number of rainy days is August (21.3 days).
The month with the least rainy days is November (6.8 days).
Average snowfall in June
Rock Hill, FL
- Average snowfall in June: 0"
The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in June
Rock Hill, FL
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in June /
Average sunshine in June
Rock Hill, FL
- Average daylight in June: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in June: 11h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 24min).
Average sunshine days in June
Rock Hill, FL
- Average sunshine days in June: 9.8 days
The month with the most sunshine days is November (21.8 days).
The months with the least sunshine days are July and August (6.3 days).
Average UV index in June
Rock Hill, FL
- Average UV index in June: 7
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in June
Rock Hill, FL
- Average cloud cover in June: 26
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 24).
Average visibility in June
Rock Hill, FL
- 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).
Rock Hill, Florida, USA
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