June weather forecast
Bay Harbor, FL

June, the first month of the summer in Bay Harbor, is still a warm month, with an average temperature fluctuating between 77.9°F (25.5°C) and 85.6°F (29.8°C).

Temperature

June's arrival coincides with a subtle temperature rise, moving from May's moderately hot 80.2°F (26.8°C) to a still warm 85.6°F (29.8°C). Bay Harbor's June nights witness minimal differential from the daytime temperatures, with averages of 77.9°F (25.5°C).

Heat index

For most parts of June, the heat index is calculated to be a sweltering 96.8°F (36°C). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

In June, the average relative humidity is 74%.

Rainfall

In Bay Harbor, in June, during 18.8 rainfall days, 3.58" (91mm) of precipitation is typically accumulated. In Bay Harbor, during the entire year, the rain falls for 164.8 days and collects up to 36.77" (934mm) of precipitation.

Daylight

With an average of 14h and 6min of daylight, June has the longest days of the year in Bay Harbor.
On the first day of June, sunrise is at 5:41 am and sunset at 7:39 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 7:48 pm CDT.

Sunshine

May and June, with an average of 11.1h of sunshine, are months with the most sunshine.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index in Bay Harbor. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 7 in June translates into these instructions:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. 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. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.