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
In June, the average high-temperature marginally rises from a moderately hot 74.8°F (23.8°C) in May to a still warm 81.9°F (27.7°C). Jeffrey records a marked divergence from the day's high temperatures, with nights in June averaging at a mild 59.5°F (15.3°C).Heat index
The heat index for June is estimated at a hot 87.8°F (31°C). Long-standing exposure and activity could induce a feeling of tiredness and lead to heat cramps.Note that heat index values are valued for light wind and location in the shade. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
Humidity
The months with the lowest humidity in Jeffrey, West Virginia, are June through August and November, with an average relative humidity of 76%.Rainfall
In June, the rain falls for 18.1 days. Throughout June, 3.27" (83mm) of precipitation is accumulated. Throughout the year, in Jeffrey, there are 183.9 rainfall days, and 35.35" (898mm) of precipitation is accumulated.Snowfall
In Jeffrey, snow does not fall in May through September.Daylight
June has the longest days of the year, with an average of 14h and 48min of daylight.On the first day of June, sunrise is at 6:06 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:53 pm EDT.
Sunshine
In Jeffrey, West Virginia, the average sunshine in June is 9.8h.UV index
The months with the highest UV index in Jeffrey are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The average daily UV index of 6 in June transforms into the following instructions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Jeffrey in June?
What is the least humid month in Jeffrey?
What is the average humidity in June in Jeffrey?
How many days does it rain in June in Jeffrey?
When it does not snow in Jeffrey?
When are the longest days in Jeffrey?
How many hours of daylight does Jeffrey have in June?
When are sunrise and sunset in June in Jeffrey?
How many hours of sunshine does Jeffrey have in June?
What is the month with the highest UV index in Jeffrey?
How high is the UV index in June in Jeffrey?
Average temperature in June
Jeffrey, WV
- Average high temperature in June: 81.9°F
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (39°F).
- Average low temperature in June: 59.5°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).
Average pressure in June
Jeffrey, WV
- Average pressure in June: 29.98"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in June
Jeffrey, WV
- Average wind speed in June: 5mph
The windiest months (with the highest average wind speed) are January and February (6.6mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in June
Jeffrey, WV
- Average humidity in June: 76%
The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are June, July, August and November (76%).
Average rainfall in June
Jeffrey, WV
- Average rainfall in June: 3.27"
The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days in June
Jeffrey, WV
- Average rainfall days in June: 18.1 days
The month with the highest number of rainy days is May (20.6 days).
The month with the least rainy days is November (10.9 days).
Average snowfall in June
Jeffrey, WV
- Average snowfall in June: 0"
The months with the highest snowfall are January and February (5.12").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in June
Jeffrey, WV
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Jeffrey, WV
- 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 36min).
- Average sunshine in June: 9h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in June
Jeffrey, WV
- Average sunshine days in June: 10.3 days
The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is February (8.7 days).
Average UV index in June
Jeffrey, WV
- 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
Jeffrey, WV
- Average cloud cover in June: 36
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in June
Jeffrey, WV
- Average visibility in June: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Jeffrey, West Virginia, USA
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