June, the first month of the summer in
Valentine, is a warm month, with an average temperature varying between 54°F (12.2°C) and 81.1°F (27.3°C).
Temperature
In Valentine, the average high-temperature in June increases from an agreeable 70.9°F (21.6°C) in
May to a moderately hot 81.1°F (27.3°C). In Valentine,
Nebraska, in June, the average low-temperature is 54°F (12.2°C).
Heat index
In June, the average heat index is evaluated at 82.6°F (28.1°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'apparent temperature', 'feels like', or 'real feel', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (clothing, wind, metabolic differences). Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Humidity
In Valentine, the average relative humidity in June is 55.7%.
Rainfall
The month with the most rainfall in Valentine, Nebraska, is June, when the rain falls for 11.1 days and typically aggregates up to 3.56" (90.4mm) of precipitation.
Snowfall
In Valentine, snow does not fall through
August.
Daylight
With an average of 15h and 17min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 5:05 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 5:06 am and sunset at 8:24 pm MDT.
Sunshine
In June, the average sunshine in Valentine is 10.6h.
UV index
The months with the highest UV index are June and
July, with an average maximum UV index of 9. A UV Index value of 8 to 10 symbolizes a very high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In June, the average maximum UV index of 9 translate into the following recommendations:
Take extra precautions. Protection against sun damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Protect yourself by liberally applying a sunscreen of at least 30 SPF. Sunscreen prevents sunburn and decreases the damaging effects of Sun's radiation on the immune system.