June weather forecast
Alpena, AR

June, the first month of the summer in Alpena, is a tropical month, with temperature in the range of an average high of 86.5°F (30.3°C) and an average low of 64.8°F (18.2°C).

Temperature

In Alpena, Arkansas, the average high-temperature in June rises from a moderately hot 76.6°F (24.8°C) in May to a tropical 86.5°F (30.3°C). In Alpena, the average low-temperature is 64.8°F (18.2°C).

Heat index

In June, the average heat index is computed to be a torrid 98.6°F (37°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'feels like', 'real feel', or 'felt air temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Additional factors like activity, pregnancy, differences in body mass, height, and shape, and wind affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact and may raise the 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.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. If the body can not disperse the excessive heat and body temperature reaches conditions of hyperthermia, above 99.5°F (37.5°C) to 100.9°F (38.3°C), thermal conditions are potentially life-threatening.

Humidity

The average relative humidity in June in Alpena is 74%.

Rainfall

In June, in Alpena, the rain falls for 13 days. Throughout June, 2.44" (62mm) of precipitation is accumulated. Throughout the year, in Alpena, there are 145.5 rainfall days, and 31.89" (810mm) of precipitation is accumulated.

Snowfall

June through October are months without snowfall in Alpena.

Daylight

June has the longest days of the year in Alpena, with an average of 14h and 35min of daylight.
On the first day of the month, sunrise is at 5:56 am and sunset at 8:25 pm. On the last day of June, in Alpena, sunrise is at 5:58 am and sunset at 8:34 pm CDT.

Sunshine

With an average of 10.8h of sunshine, June has the most sunshine of the year in Alpena.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 6 in June transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.