June weather forecast
Riverton, WV

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Weather in June

June, the first month of the summer in Riverton, is a moderately hot month, with an average temperature fluctuating between 55°F (12.8°C) and 78.3°F (25.7°C).

Temperature

With the onset of June, Riverton's average high-temperature sees a modest rise, moving from May's agreeable 71.2°F (21.8°C) to a moderately hot 78.3°F (25.7°C). Riverton's June nights cool down significantly from the day's heat, to an average low-temperature of 55°F (12.8°C).

Humidity

April, June and July, with an average relative humidity of 75%, are the least humid months.

Rainfall

In June, the rain falls for 15.2 days. Throughout June, 2.01" (51mm) of precipitation is accumulated. In Riverton, during the entire year, the rain falls for 176.4 days and collects up to 25.24" (641mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

With an average of 14h and 48min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 5:54 am and sunset at 8:37 pm. On the last day of June, sunrise is at 5:56 am and sunset at 8:46 pm EDT.

Sunshine

June through August, with an average of 10.3h of sunshine, are months with the most sunshine.

UV index

June is the month with the highest UV index, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 6 during June translates into the following guidance:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Updated: Aug 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average June temperature?

In June, the average high-temperature and low-temperature are 78.3°F (25.7°C) and 55°F (12.8°C) respectively.

What are the least humid months?

April, June and July, with an average relative humidity of 75%, are the least humid months.

What is the average humidity in June?

In Riverton, the average relative humidity in June is 75%.

How many days does it rain in June?

In June, the rain falls for 15.2 days. Throughout June, 2.01" (51mm) of precipitation is accumulated.

When it does not snow?

In Riverton, snow does not fall in June through September.

Does it snow in June?

In June, it doesn't snow. May is the latest month when it typically snows.

When are the longest days in Riverton?

The month with the longest days is June, with an average of 14h and 48min of daylight.

How many hours of daylight does Riverton have in June?

In Riverton, the average day length in June is 14h and 50min.

When are sunrise and sunset in June?

On the first day of June, sunrise is at 5:54 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:46 pm EDT.

What are the months with the most sunshine?

The months with the most sunshine are June through August, with an average of 10.3h of sunshine.

How many hours of sunshine does Riverton have in June?

The average sunshine duration in June is 10.3h.

What is the month with the highest UV index?

The month with the highest UV index is June, with an average maximum UV index of 6.

What is the UV index reading in June?

In June, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Riverton, WV

Average temperature in June - Riverton, WV
  • Average high temperature in June: 78.3°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (36.3°F).

  • Average low temperature in June: 55°F

The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

Average pressure in June
Riverton, WV

Average pressure in June - Riverton, WV
  • Average pressure in June: 29.96"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in June
Riverton, WV

Average wind speed in June - Riverton, WV
  • Average wind speed in June: 5.3mph

The windiest month (with the highest average wind speed) is February (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

Average humidity in June
Riverton, WV

Average humidity in June - Riverton, WV
  • Average humidity in June: 75%

The months with the highest relative humidity are February, September, October and December (79%).
The months with the lowest relative humidity are April, June and July (75%).

Average rainfall in June
Riverton, WV

Average rainfall in June - Riverton, WV
  • Average rainfall in June: 2.01"

The wettest month (with the highest rainfall) is May (2.91").
The driest month (with the least rainfall) is November (1.73").

Average rainfall days in June
Riverton, WV

Average rainfall days in June - Riverton, WV
  • Average rainfall days in June: 15.2 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is November (11.6 days).

Average snowfall in June
Riverton, WV

Average snowfall in June - Riverton, WV
  • Average snowfall in June: 0"

The month with the highest snowfall is February (4.53").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Riverton, WV

Average snowfall days in June - Riverton, WV
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Riverton, WV

Average daylight in June / Average sunshine in June - Riverton, 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 30min).

  • Average sunshine in June: 10h and 2min

The months with the most sunshine are June, July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).

Average sunshine days in June
Riverton, WV

Average sunshine days in June - Riverton, WV
  • Average sunshine days in June: 12.2 days

The month with the most sunshine days is November (15.8 days).
The month with the least sunshine days is February (9.7 days).

Average UV index in June
Riverton, WV

Average UV index in June - Riverton, WV
  • Average UV index in June: 6

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in June
Riverton, WV

Average cloud cover in June - Riverton, WV
  • Average cloud cover in June: 35

The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 34).

Average visibility in June
Riverton, WV

Average visibility in June - Riverton, WV
  • Average visibility in June: 5mi

The months with the highest visibility are April and November (6mi).
The month with the lowest visibility is September (4mi).

Riverton, West Virginia, USA

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