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
A slight uplift in the average high-temperature marks June, adjusting from May's moderately hot 74.8°F (23.8°C) to a still warm 81.9°F (27.7°C). Foster measures a considerable dip from daytime highs with an average low-temperature of 59.5°F (15.3°C) during June.Heat index
June's average heat index is appraised at a hot 87.8°F (31°C). Persistent activity under exposure might lead to a feeling of weariness, with subsequent heat cramps.One should consider that heat index numbers are for shaded settings and light wind. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', shows a temperature sensation when both heat and moisture conditions are combined. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
Humidity
June through August and November, with an average relative humidity of 76%, are the least humid months.Rainfall
In Foster, during June, the rain falls for 18.1 days and regularly aggregates up to 3.27" (83mm) of precipitation. In Foster, during the entire year, the rain falls for 183.9 days and collects up to 35.35" (898mm) of precipitation.Snowfall
May through September are months without snowfall in Foster.Daylight
With an average of 14h and 48min of daylight, June has the longest days of the year in Foster.On the first day of the month, sunrise is at 6:05 am and sunset at 8:44 pm. On the last day of June, sunrise is at 6:07 am and sunset at 8:54 pm EDT.
Sunshine
In Foster, the average sunshine in June is 9.8h.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index in Foster. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum UV index of 6 during June leads to these instructions:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Foster in June?
What are the least humid months in Foster?
What is the average humidity in June in Foster?
How much does it rain in Foster in June?
When it does not snow in Foster?
When are the longest days in Foster?
How many hours of daylight does Foster have in June?
When is the sunrise / sunset in June in Foster?
How many hours of sunshine does Foster have in June?
When is the highest UV index in Foster?
How high is the UV index in June in Foster?
Average temperature in June
Foster, 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
Foster, 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
Foster, 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
Foster, 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
Foster, 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
Foster, 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
Foster, 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
Foster, 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
Foster, 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
Foster, 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
Foster, 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
Foster, 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
Foster, 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).
Foster, West Virginia, USA
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