June weather forecast
Douglas, OK

June welcomes the full force of summer in Douglas, Oklahoma, characterized by hot temperatures and sun-filled days. The city experiences its first true heat of the year, with temperature lows at 71.2°F (21.8°C) and hitting highs of up to 91°F (32.8°C). June boasts of the most extended daylight hours in the year, permitting longer periods for beach trips and barbecues. Nonetheless, June's heat calls for habitation in air-conditioned environments and a preference for cool, hydrating beverages. Sun protection becomes essential during outdoor activities to protect against potentially harmful UV radiation.

Temperature

Entering June, Douglas sees a temperature rise, with the average high-temperature advancing from May's warm 78.3°F (25.7°C) to a tropical 91°F (32.8°C). Douglas throughout June, records an average low-temperature of 71.2°F (21.8°C).

Heat index

The heat index in June is computed to be a very hot 102.2°F (39°C). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical for babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

The average relative humidity in June is 61%.

Rainfall

In Douglas, during June, the rain falls for 10.3 days and regularly aggregates up to 1.89" (48mm) of precipitation. Throughout the year, there are 115 rainfall days, and 21.5" (546mm) of precipitation is accumulated.

Snowfall

In Douglas, Oklahoma, snow does not fall in May through September.

Daylight

With an average of 14h and 36min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 6:14 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:52 pm CDT.

Sunshine

The months with the most sunshine are June and July, with an average of 11.2h of sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: The UV index of 7 in June translates into these instructions:
Stay clear of intense sun exposure. Solar protection is of utmost significance. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.