June weather forecast
Alva, OK

June in Alva is a harbinger of the incoming summer heat, with temperatures escalating rapidly from the previous month's measures. The weather becomes progressively drier, and the intensifying sun dictates longer daylight hours. The temperature peaks at a sizzling 91.4°F (33°C) while maintaining a substantial 1.81" (46mm) of rainfall. This combination of heat and humidity ensures a balmy weather, typical of June in Alva USA. The transition to July ushers in the hottest time of the year in Alva.

Temperature

The arrival of June in Alva brings an increase in high-temperatures, moving from a warm 78.6°F (25.9°C) in May to a hot 91.4°F (33°C). During the nights in June, an average low-temperature of 71.4°F (21.9°C) is observed.

Heat index

In June, the heat index is estimated at a very hot 100.4°F (38°C). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'feels like', reflects the feeling of heat when considering both air temperature and humidity. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

The average relative humidity in June in Alva is 57%.

Rainfall

In Alva, in June, it is raining for 10 days, with typically 1.81" (46mm) of accumulated precipitation. Throughout the year, in Alva, there are 105.5 rainfall days, and 18.11" (460mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

With an average of 14h and 36min of daylight, June has the longest days of the year.
On the first day of June in Alva, sunrise is at 6:16 am and sunset at 8:48 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 8:57 pm CDT.

Sunshine

The month with the most sunshine in Alva is June, with an average of 11.5h of sunshine.

UV index

The month with the highest UV index in Alva is June, with an average maximum UV index of 8. A UV Index of 8 to 10 symbolizes a very high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 8 in June translates into the following recommendations:
Ensure safety measures are in place, as skin and eyes are vulnerable to quick damage. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.