May weather forecast and climate
Brannonville, FL

The last month of the spring, May, is another warm month in Brannonville, Florida, with temperature in the range of an average low of 69.6°F (20.9°C) and an average high of 81.9°F (27.7°C).

Temperature

In May, the average high-temperature slightly increases, from a warm 75.6°F (24.2°C) in April, to a still moderately hot 81.9°F (27.7°C). The average low-temperature, in Brannonville, is 69.6°F (20.9°C).

Heat index

The average heat index in May is calculated to a tropical 86.9°F (30.5°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the 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 'felt air temperature', 'apparent temperature', 'real feel', or 'feels like', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (pregnancy, clothing, differences in body mass, height, and shape). Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, 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.

Humidity

In Brannonville, the average relative humidity in May is 73%.

Rainfall

In Brannonville, during May, the rain falls for 11.6 days and regularly aggregates up to 1.81" (46mm) of precipitation. In Brannonville, Florida, during the entire year, the rain falls for 166.1 days and collects up to 35.83" (910mm) of precipitation.

Snowfall

February, April through December are months without snowfall.

Daylight

In May, the average length of the day is 13.7h.

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 Brannonville, Florida. A UV Index estimate of 6 to 7 represents a high health vulnerability from the exposure to the Sun's UV rays for average individuals.
Note: In May, the average maximum UV index of 7 translate into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in May in Brannonville?

In Brannonville, in May, the average high-temperature is 81.9°F (27.7°C), and the average low-temperature is 69.6°F (20.9°C). In May, the average heat index (a.k.a. 'real feel', 'apparent temperature'), that combines relative humidity and air temperature, is evaluated at 86.9°F (30.5°C).

What is the average humidity in May in Brannonville?

The average relative humidity in May in Brannonville, Florida, is 73%.

How much does it rain in Brannonville in May?

In Brannonville, Florida, in May, during 11.6 rainfall days, 1.81" (46mm) of precipitation is typically accumulated.

When it does not snow in Brannonville?

In Brannonville snow does not fall in February, April through December.

How many hours of daylight does Brannonville have in May?

The average length of the day in May in Brannonville is 13.7h.

What are the months with the most sunshine in Brannonville?

Months with the most sunshine in Brannonville, Florida, are May and June, with an average of 11.1h of sunshine.

How long on average sun shines in May in Brannonville?

In May, the average sunshine is 11.1h.

When is the highest UV index in Brannonville?

May through August, with an average maximum UV index of 7, are months with the highest UV index in Brannonville, Florida.

What is the UV index intensity in May in Brannonville?

In May, the average daily maximum UV index in Brannonville is 7. A UV Index value of 6 to 7 symbolizes a high health risk from the exposure to the Sun's UV radiation.
Average temperature in May - Brannonville, FL
  • Average high temperature in May: 81.9°F

The warmest month (with the highest average high temperature) is August (88.3°F).
The month with the lowest average high temperature is January (60.1°F).

  • Average low temperature in May: 69.6°F

The month with the highest average low temperature is July (78.6°F).
The coldest month (with the lowest average low temperature) is January (47.7°F).

Average pressure in May - Brannonville, FL
  • Average pressure in May: 30.01"

The month with the highest atmospheric pressure is January (30.16").
Months with the lowest atmospheric pressure are June, August and September (29.98").

Average wind speed in May - Brannonville, FL
  • Average wind speed in May: 7.5mph

The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

Average humidity in May - Brannonville, FL
  • Average humidity in May: 73%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is October (71%).

Average rainfall in May - Brannonville, FL
  • Average rainfall in May: 1.81"

The wettest month (with the highest rainfall) is August (5.04").
The driest month (with the least rainfall) is November (1.69").

Average rainfall days in May - Brannonville, FL
  • Average rainfall days in May: 11.6 days

The month with the highest number of rainy days is August (23.8 days).
The month with the least rainy days is November (7.9 days).

Average snowfall days in May - Brannonville, FL
  • Average snowfall days in May: 0 days

Months with the highest number of snowfall days are January and March (0.1 days).
Months with the least snowfall days are February, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in May / Average sunshine in May - Brannonville, FL
  • Average daylight in May: 13.7h

The month with the longest days is June (Average daylight: 14.1h).
The month with the shortest days is December (Average daylight: 10.2h).

  • Average sunshine in May: 11.1h

Months with the most sunshine are May and June (Average sunshine: 11.1h).
The month with the least sunshine is February (Average sunshine: 5.7h).

Average sunshine days in May - Brannonville, FL
  • Average sunshine days in May: 17.1 days

The month with the most sunshine days is November (21 days).
The month with the least sunshine days is August (5.7 days).

Average UV index in May - Brannonville, FL
  • Average UV index in May: 7

Months with the highest UV index are May, June, July and August (UV index 7).
Months with the lowest UV index are January, February and December (UV index 4).

Average cloud cover in May - Brannonville, FL
  • Average cloud cover in May: 22

The month with the most cloud cover is December (Cloud cover 38).
Months with the least cloud cover are May and October (Cloud cover 22).

Average visibility in May - Brannonville, FL
  • Average visibility in May: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).