June weather forecastMountain View, AR

Weather in June

June sets in a perfect premonition of summer, with a dramatic rise in temperature and reduction in precipitation levels. The average temperature soars to a significant high hovering between 66.4°F (19.1°C) and 87.4°F (30.8°C). Concurrently, the bright sunshine comes in abundance, making June the sunniest month of the year. Mountain View, during this month, basks in the essential summertime experience with minimal rainfall. However, it's worth noting the relatively high humidity during June, often making it feel warmer than it is.

Temperature

The shift into June is characterized by a rise in the average high-temperature, transitioning from May's moderately hot 77.7°F (25.4°C) to a hot 87.4°F (30.8°C). Throughout June, an average low-temperature of 66.4°F (19.1°C) is expected in Mountain View.

Heat index

June's average heat index is estimated at a fiery hot 102.2°F (39°C). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', reflects the feeling of heat when considering both air temperature and humidity. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

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

Rainfall

In June, the rain falls for 14.2 days. Throughout June, 2.64" (67mm) of precipitation is accumulated. In Mountain View, during the entire year, the rain falls for 156.1 days and collects up to 34.69" (881mm) of precipitation.

Snowfall

In Mountain View, snow does not fall in May through October.

Daylight

The month with the longest days is June, with an average of 14h and 36min of daylight.
On the first day of June, sunrise is at 5:53 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 8:28 pm CDT.

Sunshine

June and July, with an average of 10.6h of sunshine, are months with the most sunshine.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: An average UV index of 6 in June transforms into this advice:
Ward off overexposure. Defence against solar harm is crucial. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.