June weather forecast
Riner, WY

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Weather in June

The first month of the summer, June, is a moderately hot month in Riner, Wyoming, with an average temperature fluctuating between 73.9°F (23.3°C) and 51.1°F (10.6°C).

Temperature

June marks a rise in the average high-temperature, moving from May's moderate 59.7°F (15.4°C) to a warm 73.9°F (23.3°C). Despite drastic daily temperature oscillations, Riner cools down to an average low-temperature of 51.1°F (10.6°C) in June.

Humidity

In June, the average relative humidity in Riner is 37%.

Rainfall

In Riner, in June, it is raining for 6 days, with typically 0.47" (12mm) of accumulated precipitation. Throughout the year, in Riner, there are 81.7 rainfall days, and 9.72" (247mm) of precipitation is accumulated.

Snowfall

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

Daylight

With an average of 15h and 12min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 5:37 am and sunset at 8:38 pm. On the last day of June, in Riner, sunrise is at 5:39 am and sunset at 8:48 pm MDT.

Sunshine

The average sunshine in June in Riner, Wyoming, is 11.8h.

UV index

In June, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 5 during June translates into the following guidance:
Take precautions - Protection against sun damage is advised. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are June temperatures in Riner?

The average high-temperature and low-temperature in Riner during June are 73.9°F (23.3°C) and 51.1°F (10.6°C) respectively.

What is the average humidity in June in Riner?

The average relative humidity in June in Riner is 37%.

How many days does it rain in June in Riner?

In Riner, Wyoming, in June, during 6 rainfall days, 0.47" (12mm) of precipitation is typically accumulated.

When it does not snow in Riner?

June through September are months without snowfall.

Does it snow in Riner in June?

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

When are the longest days in Riner?

The month with the longest days in Riner, Wyoming, is June, with an average of 15h and 12min of daylight.

What is the average length of the day in June in Riner?

In Riner, Wyoming, the average day length in June is 15h and 10min.

What time are sunrise and sunset in June in Riner?

In June, on the first day of the month, sunrise is at 5:37 am and sunset at 8:38 pm. On the last day of the month, in Riner, Wyoming, sunrise is at 5:39 am and sunset at 8:48 pm MDT.

How long on average sun shines in June in Riner?

In Riner, Wyoming, the average sunshine duration in June is 11.8h.

What is the UV index reading in June in Riner?

The average daily maximum UV index in June in Riner, Wyoming, is 5. A UV Index of 3 to 5 symbolizes a medium health risk 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
Riner, WY

Average temperature in June - Riner, WY
  • Average high temperature in June: 73.9°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is December (26.4°F).

  • Average low temperature in June: 51.1°F

The month with the highest average low temperature is July (57.9°F).
The coldest month (with the lowest average low temperature) is January (13.3°F).

Average pressure in June
Riner, WY

Average pressure in June - Riner, WY
  • Average pressure in June: 29.88"Hg

The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in June
Riner, WY

Average wind speed in June - Riner, WY
  • Average wind speed in June: 11.2mph

The windiest month (with the highest average wind speed) is November (13.2mph).
The calmest months (with the lowest average wind speed) are July and August (9.5mph).

Average humidity in June
Riner, WY

Average humidity in June - Riner, WY
  • Average humidity in June: 37%

The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are July and August (35%).

Average rainfall in June
Riner, WY

Average rainfall in June - Riner, WY
  • Average rainfall in June: 0.47"

The wettest month (with the highest rainfall) is April (1.42").
The driest month (with the least rainfall) is August (0.35").

Average rainfall days in June
Riner, WY

Average rainfall days in June - Riner, WY
  • Average rainfall days in June: 6 days

The month with the highest number of rainy days is May (11.7 days).
The month with the least rainy days is November (3.2 days).

Average snowfall in June
Riner, WY

Average snowfall in June - Riner, WY
  • Average snowfall in June: 0"

The month with the highest snowfall is April (5.75").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Riner, WY

Average snowfall days in June - Riner, WY
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (14.6 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in June /
Average sunshine in June
Riner, WY

Average daylight in June / Average sunshine in June - Riner, WY
  • Average daylight in June: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in June: 11h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).

Average sunshine days in June
Riner, WY

Average sunshine days in June - Riner, WY
  • Average sunshine days in June: 21.1 days

The month with the most sunshine days is June (21.1 days).
The month with the least sunshine days is February (11.2 days).

Average UV index in June
Riner, WY

Average UV index in June - Riner, WY
  • Average UV index in June: 5

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

Average cloud cover in June
Riner, WY

Average cloud cover in June - Riner, WY
  • Average cloud cover in June: 15

The month with the most cloud cover is February (Cloud cover 45).
The months with the least cloud cover are August and September (Cloud cover 13).

Average visibility in June
Riner, WY

Average visibility in June - Riner, WY
  • Average visibility in June: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).

Riner, Wyoming, USA

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