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 signals a slight increase in the average high-temperature, moving from a moderately hot 74.8°F (23.8°C) in May to a still warm 82.2°F (27.9°C). Johnsville experiences a nighttime temperature average of 62.4°F (16.9°C) during June.Heat index
For June, the heat index is estimated at a tropical 87.8°F (31°C). If exposure and activity are sustained, they might cause a feeling of weariness, resulting in heat cramps.Be advised, the heat index considers values for conditions in shade and with a light breeze. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is an estimation of the warmth sensation when considering humidity levels. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
Humidity
In Johnsville, the average relative humidity in June is 77%.Rainfall
In Johnsville, in June, during 13.9 rainfall days, 2.09" (53mm) of precipitation is typically accumulated. In Johnsville, during the entire year, the rain falls for 156.2 days and collects up to 26.1" (663mm) of precipitation.Snowfall
May through October are months without snowfall in Johnsville.Daylight
The month with the longest days in Johnsville, Kentucky, is June, with an average of 14h and 48min of daylight.On the first day of June in Johnsville, sunrise is at 6:13 am and sunset at 8:55 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 9:05 pm EDT.
Sunshine
In Johnsville, the average sunshine in June is 10.1h.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index in Johnsville. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.Note: In June, an average UV index of 6 transforms into the following instructions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Frequently asked questions
What are June temperatures in Johnsville?
What is the average humidity in June in Johnsville?
How much does it rain in Johnsville in June?
When it does not snow in Johnsville?
When are the longest days in Johnsville?
What is the average length of the day in June in Johnsville?
What time are sunrise and sunset in June in Johnsville?
How long on average sun shines in June in Johnsville?
What is the month with the highest UV index in Johnsville?
How high is the UV index in June in Johnsville?
Average temperature in June
Johnsville, KY
- Average high temperature in June: 82.2°F
The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (37.4°F).
- Average low temperature in June: 62.4°F
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (24.4°F).
Average pressure in June
Johnsville, KY
- Average pressure in June: 29.95"Hg
The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in June
Johnsville, KY
- Average wind speed in June: 5.9mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).
Average humidity in June
Johnsville, KY
- Average humidity in June: 77%
The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is August (74%).
Average rainfall in June
Johnsville, KY
- Average rainfall in June: 2.09"
The wettest month (with the highest rainfall) is May (3.03").
The driest month (with the least rainfall) is September (1.61").
Average rainfall days in June
Johnsville, KY
- Average rainfall days in June: 13.9 days
The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is November (9.8 days).
Average snowfall in June
Johnsville, KY
- Average snowfall in June: 0"
The month with the highest snowfall is January (1.89").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in June
Johnsville, KY
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (8.4 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
Johnsville, KY
- Average daylight in June: 14h and 5min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in June: 10h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in June
Johnsville, KY
- Average sunshine days in June: 12.6 days
The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is May (10.8 days).
Average UV index in June
Johnsville, KY
- Average UV index in June: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in June
Johnsville, KY
- Average cloud cover in June: 32
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in June
Johnsville, KY
- Average visibility in June: 6mi
The months with the highest visibility are January, March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are February, May and July (5mi).
Johnsville, Kentucky, USA
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