June weather forecast
Haverhill, FL

The first month of the summer, June, is still a warm month in Haverhill, Florida, with an average temperature varying between 85.5°F (29.7°C) and 78.4°F (25.8°C).

Temperature

As May transitions into June, the average high-temperature rests at a still warm 85.5°F (29.7°C), maintaining a close resemblance to the previous month. Haverhill encounters an average temperature dip to a still warm 78.4°F (25.8°C) throughout June, subtly lower than its daytime maximum.

Heat index

Throughout June, the heat index is computed to be a torrid 96.8°F (36°C). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

June and December, with an average relative humidity of 76%, are the most humid months.

Rainfall

In Haverhill, in June, it is raining for 25.1 days, with typically 7.36" (187mm) of accumulated precipitation. Throughout the year, in Haverhill, there are 238.4 rainfall days, and 58.82" (1494mm) of precipitation is accumulated.

Daylight

With an average of 13h and 48min of daylight, June has the longest days of the year.
On the first day of June in Haverhill, sunrise is at 6:26 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 8:18 pm EDT.

Sunshine

The average sunshine in June in Haverhill is 10.7h.

UV index

The months with the highest UV index in Haverhill, Florida, are May through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 7 during June translates into the following directions:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.