June weather forecastJaco, WV
June
Weather in June
The first month of the summer, June, is a moderately hot month in Jaco, West Virginia, with temperature in the range of an average high of 78.3°F (25.7°C) and an average low of 57.2°F (14°C).Temperature
Jaco's weather in June shows a minor rise in the average high-temperature, moving slightly up from May's agreeable 71.6°F (22°C) to a moderately hot 78.3°F (25.7°C). In Jaco, June's nights observe an average temperature dip to a mild 57.2°F (14°C).Humidity
The average relative humidity in June is 78%.Rainfall
In June, the rain falls for 17.7 days. Throughout June, 3.11" (79mm) of precipitation is accumulated. Throughout the year, in Jaco, there are 187.8 rainfall days, and 36.46" (926mm) of precipitation is accumulated.Snowfall
In Jaco, snow does not fall in June through September.Daylight
With an average of 14h and 54min of daylight, June has the longest days of the year.On the first day of the month, sunrise is at 5:53 am and sunset at 8:41 pm. On the last day of June, sunrise is at 5:55 am and sunset at 8:51 pm EDT.
Sunshine
In Jaco, the average sunshine in June is 9.4h.UV index
The months with the highest UV index in Jaco are May through July, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A typical high UV index of 6 in June suggests the following recommendations:
Fend off overexposure. Sun protection is vital. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Jaco, WV
- Average high temperature in June: 78.3°F
The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (34.5°F).
- Average low temperature in June: 57.2°F
The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure in June
Jaco, WV
- Average pressure in June: 29.95"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in June
Jaco, WV
- Average wind speed in June: 5.3mph
The windiest month (with the highest average wind speed) is January (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in June
Jaco, WV
- Average humidity in June: 78%
The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall in June
Jaco, WV
- Average rainfall in June: 3.11"
The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is September (2.17").
Average rainfall days in June
Jaco, WV
- Average rainfall days in June: 17.7 days
The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is January (11.1 days).
Average snowfall in June
Jaco, WV
- Average snowfall in June: 0"
The month with the highest snowfall is February (7.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Jaco, WV
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (17 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Jaco, WV
- Average daylight in June: 14h and 54min
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 24min).
- Average sunshine in June: 9h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in June
Jaco, WV
- Average sunshine days in June: 10.2 days
The month with the most sunshine days is November (13.5 days).
The month with the least sunshine days is January (6.7 days).
Average UV index in June
Jaco, WV
- Average UV index in June: 6
The months with the highest UV index are May, June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in June
Jaco, WV
- Average cloud cover in June: 41
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in June
Jaco, WV
- Average visibility in June: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).
