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
As June arrives, a slight rise in the average high-temperature is observed, moving from 75.9°F (24.4°C) in May to a still warm 83.7°F (28.7°C). Saint Helens observes a dramatic plunge from daytime highs in June, settling at an average low-temperature of 61.3°F (16.3°C).Heat index
June's average heat index is computed to be a hot 91.4°F (33°C). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.One should consider that heat index numbers are for shaded settings and light wind. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Humidity
The months with the lowest humidity are June, August, October and November, with an average relative humidity of 75%.Rainfall
In Saint Helens, in June, during 14.6 rainfall days, 2.87" (73mm) of precipitation is typically accumulated. Throughout the year, there are 167.6 rainfall days, and 33.11" (841mm) of precipitation is accumulated.Snowfall
In Saint Helens, snow does not fall in May through September.Daylight
June has the longest days of the year, with an average of 14h and 42min of daylight.On the first day of the month, sunrise is at 6:14 am and sunset at 8:50 pm. On the last day of June, in Saint Helens, sunrise is at 6:16 am and sunset at 9:00 pm EDT.
Sunshine
With an average of 10.1h of sunshine, June has the most sunshine of the year in Saint Helens, Kentucky.UV index
The months with the highest UV index in Saint Helens are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.Note: In June, a daily UV index of 6 turns into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Frequently asked questions
How hot is it in Saint Helens in June?
What are the least humid months in Saint Helens?
What is the average humidity in June in Saint Helens?
How much does it rain in Saint Helens in June?
When it does not snow in Saint Helens?
When are the longest days in Saint Helens?
What is the average length of the day in June in Saint Helens?
What time are sunrise and sunset in June in Saint Helens?
What month has the most sunshine in Saint Helens?
How long on average sun shines in June in Saint Helens?
When is the highest UV index in Saint Helens?
How high is the UV index in June in Saint Helens?
Average temperature in June
Saint Helens, KY
- Average high temperature in June: 83.7°F
The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (40.1°F).
- Average low temperature in June: 61.3°F
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (27°F).
Average pressure in June
Saint Helens, KY
- Average pressure in June: 29.97"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in June
Saint Helens, KY
- Average wind speed in June: 5.3mph
The windiest months (with the highest average wind speed) are January and February (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in June
Saint Helens, KY
- Average humidity in June: 75%
The months with the highest relative humidity are February and December (80%).
The months with the lowest relative humidity are June, August, October and November (75%).
Average rainfall in June
Saint Helens, KY
- Average rainfall in June: 2.87"
The wettest months (with the highest rainfall) are February and May (3.46").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days in June
Saint Helens, KY
- Average rainfall days in June: 14.6 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is November (10.7 days).
Average snowfall in June
Saint Helens, KY
- Average snowfall in June: 0"
The month with the highest snowfall is February (2.99").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in June
Saint Helens, KY
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Saint Helens, KY
- Average daylight in June: 14h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in June: 10h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in June
Saint Helens, KY
- Average sunshine days in June: 12.5 days
The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is February (10.3 days).
Average UV index in June
Saint Helens, KY
- Average UV index in June: 6
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in June
Saint Helens, KY
- Average cloud cover in June: 33
The months with the most cloud cover are January and February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in June
Saint Helens, KY
- Average visibility in June: 6mi
The months with the highest visibility are April, June, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July, August, September and December (5mi).
Saint Helens, Kentucky, USA
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