June weather forecastRiverlake, WV

June

Weather in June

June, the first month of the summer in Riverlake, is also a moderately hot month, with an average temperature fluctuating between 60.3°F (15.7°C) and 82.9°F (28.3°C).

Temperature

With the transition into June, Riverlake experiences a subtle uplift in average high-temperatures, adjusting from 75.6°F (24.2°C) in May to a still moderately hot 82.9°F (28.3°C). Riverlake documents a substantial deviation from daytime highs with a consistent low-temperature of 60.3°F (15.7°C) during June nights.

Heat index

June's average heat index is evaluated at a hot 89.6°F (32°C). Long-standing exposure coupled with ongoing activity could result in exhaustion, possibly causing heat cramps.
Research indicates the heat index considers values in shaded locales and with light winds. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', shows a temperature sensation when both heat and moisture conditions are combined. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.

Humidity

In June, the average relative humidity is 76%.

Rainfall

In Riverlake, in June, during 15.7 rainfall days, 1.77" (45mm) of precipitation is typically accumulated. Throughout the year, there are 152.9 rainfall days, and 16.5" (419mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

The month with the longest days is June, with an average of 14h and 48min of daylight.
On the first day of June, sunrise is at 6:05 am and sunset at 8:45 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:55 pm EDT.

Sunshine

The average sunshine in June is 9.9h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In June, the maximum UV index of 6 suggests these recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.

Updated: Jul 1, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

An average high-temperature, in June, in Riverlake, is 82.9°F (28.3°C) and the average low-temperature is 60.3°F (15.7°C). In June, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 89.6°F (32°C).

In Riverlake, the average relative humidity in June is 76%.

In Riverlake, during June, the rain falls for 15.7 days and regularly aggregates up to 1.77" (45mm) of precipitation.

In Riverlake, snow does not fall in May through September.

June has the longest days of the year, with an average of 14h and 48min of daylight.

The average day length in June is 14h and 48min.

In June, on the first day of the month, sunrise is at 6:05 am and sunset at 8:45 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:55 pm EDT.

In Riverlake, the average sunshine duration in June is 9.9h.

May through August, with an average maximum UV index of 6, are months with the highest UV index.

In June, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M June J A S O N D

May

June

Jul

Average high temperature

75.6°F

82.9°F

86.4°F

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

6.1mph

5.4mph

4.8mph

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

17.8

15.7

15.6

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

10.7

12.2

12.3

Average UV index

Average cloud cover

Average visibility

Average temperature in June
Riverlake, WV

Average high temperature in June: 82.9°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (38.8°F).

Average low temperature in June: 60.3°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).

Average pressure in June
Riverlake, 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
Riverlake, WV

Average wind speed in June: 5mph

The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

Average humidity in June
Riverlake, WV

Average humidity in June: 76%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is August (75%).

Average rainfall in June
Riverlake, WV

Average rainfall in June: 1.77"

The wettest month (with the highest rainfall) is May (1.93").
The driest month (with the least rainfall) is September (0.83").

Average rainfall days in June
Riverlake, WV

Average rainfall days in June: 15.7 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (8.9 days).

Average snowfall in June
Riverlake, WV

Average snowfall in June: 0"

The month with the highest snowfall is January (2.05").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in June
Riverlake, WV

Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (11.2 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
Riverlake, WV

Average daylight in June: 14h and 48min

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: 9h and 54min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in June
Riverlake, WV

Average sunshine days in June: 12.2 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is May (10.7 days).

Average UV index in June
Riverlake, WV

Average UV index in June: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in June
Riverlake, WV

Average cloud cover in June: 36

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in June
Riverlake, 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).