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
With the transition into June, Mount Joy experiences a subtle uplift in average high-temperatures, adjusting from a moderately hot 73.9°F (23.3°C) in May to a still warm 81.5°F (27.5°C). In the month of June, the nighttime temperature dips to a steady average of 60.4°F (15.8°C).Heat index
During June, the heat index is estimated at a hot 87.8°F (31°C). If activity and exposure persist, they could induce fatigue, leading to possible heat cramps.Note that heat index values are valued for light wind and location in the shade. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', takes into account both air temperature and humidity to illustrate what people actually feel. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Humidity
In June, the average relative humidity in Mount Joy, Ohio, is 77%.Rainfall
In Mount Joy, during June, the rain falls for 14.8 days and regularly aggregates up to 2.05" (52mm) of precipitation. Throughout the year, in Mount Joy, there are 149.5 rainfall days, and 24.65" (626mm) of precipitation is accumulated.Snowfall
In Mount Joy, snow does not fall in May through October.Daylight
With an average of 14h and 54min of daylight, June has the longest days of the year in Mount Joy.On the first day of the month, sunrise is at 6:08 am and sunset at 8:52 pm. On the last day of June, in Mount Joy, sunrise is at 6:10 am and sunset at 9:02 pm EDT.
Sunshine
The average sunshine in June is 10h.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In June, a regular UV index of 6 translates into these guidelines:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Frequently asked questions
What is the usual temperature for Mount Joy in June?
What is the average humidity in June in Mount Joy?
How much does it rain in Mount Joy in June?
When it does not snow in Mount Joy?
When are the longest days in Mount Joy?
What is the average length of the day in June in Mount Joy?
When are sunrise and sunset in June in Mount Joy?
How long on average sun shines in June in Mount Joy?
When is the highest UV index in Mount Joy?
What is the UV index intensity in June in Mount Joy?
Average temperature in June
Mount Joy, OH
- Average high temperature in June: 81.5°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.1°F).
- Average low temperature in June: 60.4°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).
Average pressure in June
Mount Joy, OH
- 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
Mount Joy, OH
- Average wind speed in June: 5.7mph
The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in June
Mount Joy, OH
- Average humidity in June: 77%
The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are April, August, September, October and November (76%).
Average rainfall in June
Mount Joy, OH
- Average rainfall in June: 2.05"
The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is September (1.38").
Average rainfall days in June
Mount Joy, OH
- Average rainfall days in June: 14.8 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is November (8 days).
Average snowfall in June
Mount Joy, OH
- Average snowfall in June: 0"
The month with the highest snowfall is February (2.2").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in June
Mount Joy, OH
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Mount Joy, OH
- Average daylight in June: 14h and 5min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in June: 10h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in June
Mount Joy, OH
- Average sunshine days in June: 12.6 days
The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is May (11.7 days).
Average UV index in June
Mount Joy, OH
- 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
Mount Joy, OH
- Average cloud cover in June: 34
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in June
Mount Joy, OH
- Average visibility in June: 6mi
The months with the highest visibility are February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are January, May, July, August and September (5mi).
Mount Joy, Ohio, USA
Weather forecast for your location
2. Allow the app to use your location
