June weather forecast
Riverton, KS

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Weather in June

The first month of the summer, June, is a hot month in Riverton, Kansas, with an average temperature ranging between min 67.6°F (19.8°C) and max 86.2°F (30.1°C).

Temperature

In Riverton, the average high-temperature in June increases from a warm 75.2°F (24°C) in May to a hot 86.2°F (30.1°C). Riverton's nights in June experience an average temperature drop to a refreshing 67.6°F (19.8°C).

Heat index

Throughout June, the heat index is evaluated at a very hot 98.6°F (37°C). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
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. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

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

Rainfall

In Riverton, Kansas, in June, during 14.2 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. Throughout the year, there are 139.2 rainfall days, and 30" (762mm) of precipitation is accumulated.

Snowfall

April, June through October are months without snowfall.

Daylight

The month with the longest days is June, with an average of 14h and 42min of daylight.
On the first day of June in Riverton, sunrise is at 6:00 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:42 pm CDT.

Sunshine

June and July, with an average of 10.7h of sunshine, are months with the most sunshine.

UV index

The month with the highest UV index is June, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: An average UV index of 7 in June transforms into this advice:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is June in Riverton?

An average high-temperature, in June, in Riverton, is 86.2°F (30.1°C) and the average low-temperature is 67.6°F (19.8°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in June is evaluated at 98.6°F (37°C).

What is the average humidity in June in Riverton?

The average relative humidity in June in Riverton is 75%.

How many days does it rain in June in Riverton?

In June, in Riverton, the rain falls for 14.2 days. Throughout June, 2.2" (56mm) of precipitation is accumulated.

When it does not snow in Riverton?

In Riverton, snow does not fall in April, June through October.

Does it snow in Riverton in June?

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

When are the longest days in Riverton?

With an average of 14h and 42min of daylight, June has the longest days of the year in Riverton, Kansas.

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

In Riverton, Kansas, the average day length in June is 14h and 40min.

When are sunrise and sunset in June in Riverton?

In June, on the first day of the month, sunrise is at 6:00 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:42 pm CDT.

What is the month with the most sunshine in Riverton?

June and July, with an average of 10.7h of sunshine, are months with the most sunshine in Riverton.

How many hours of sunshine does Riverton have in June?

In Riverton, Kansas, the average sunshine duration in June is 10.7h.

When is the highest UV index in Riverton?

June is the month with the highest UV index in Riverton, Kansas, with an average maximum UV index of 7.

What is the UV index reading in June in Riverton?

The average daily maximum UV index in June in Riverton, Kansas, is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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, KS

Average temperature in June - Riverton, KS
  • Average high temperature in June: 86.2°F

The warmest month (with the highest average high temperature) is July (89.8°F).
The month with the lowest average high temperature is January (43.2°F).

  • Average low temperature in June: 67.6°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (27.5°F).

Average pressure in June
Riverton, KS

Average pressure in June - Riverton, KS
  • Average pressure in June: 29.91"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in June
Riverton, KS

Average wind speed in June - Riverton, KS
  • Average wind speed in June: 8.5mph

The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).

Average humidity in June
Riverton, KS

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

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (70%).

Average rainfall in June
Riverton, KS

Average rainfall in June - Riverton, KS
  • Average rainfall in June: 2.2"

The wettest month (with the highest rainfall) is May (5.04").
The driest month (with the least rainfall) is November (1.42").

Average rainfall days in June
Riverton, KS

Average rainfall days in June - Riverton, KS
  • Average rainfall days in June: 14.2 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is January (6.5 days).

Average snowfall in June
Riverton, KS

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

The month with the highest snowfall is February (2.09").
The months with the least snowfall are April, June, July, August, September and October (0").

Average snowfall days in June
Riverton, KS

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

The month with the highest number of snowfall days is February (3.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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

Average daylight in June / Average sunshine in June - Riverton, KS
  • Average daylight in June: 14h and 4min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in June: 10h and 4min

The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).

Average sunshine days in June
Riverton, KS

Average sunshine days in June - Riverton, KS
  • Average sunshine days in June: 14.4 days

The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is May (13.3 days).

Average UV index in June
Riverton, KS

Average UV index in June - Riverton, KS
  • Average UV index in June: 7

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in June
Riverton, KS

Average cloud cover in June - Riverton, KS
  • Average cloud cover in June: 25

The months with the most cloud cover are February and March (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 24).

Average visibility in June
Riverton, KS

Average visibility in June - Riverton, KS
  • Average visibility in June: 6mi

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

Riverton, Kansas, USA

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