May weather forecast
Myrtis, FL

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Weather in May

May, the last month of the spring in Myrtis, is a tropical month, with temperature in the range of an average high of 86.4°F (30.2°C) and an average low of 66°F (18.9°C).

Temperature

As Myrtis enters May, the average high-temperature marginally increases from the a moderately hot 80.6°F (27°C) of April to a hot 86.4°F (30.2°C). Throughout May, Myrtis registers a consistent average low-temperature of 66°F (18.9°C).

Heat index

During May, the heat index is evaluated at a sweltering 96.8°F (36°C). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', gives an indication of how one might feel in terms of heat after considering humidity. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In May, the average relative humidity is 71%.

Rainfall

In Myrtis, in May, during 14.3 rainfall days, 2.76" (70mm) of precipitation is typically accumulated. Throughout the year, there are 176.6 rainfall days, and 32.17" (817mm) of precipitation is accumulated.

Daylight

In May, the average length of the day is 13h and 41min.
On the first day of the month, sunrise is at 6:46 am and sunset at 8:08 pm. On the last day of May, in Myrtis, sunrise is at 6:29 am and sunset at 8:26 pm EDT.

Sunshine

In May, the average sunshine is 10.5h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily high UV index of 7 during May translates into the following recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot in Myrtis during May?

In May, the average high-temperature and low-temperature in Myrtis, Florida, are 86.4°F (30.2°C) and 66°F (18.9°C) respectively. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in May is evaluated at 96.8°F (36°C).

What is the average humidity in May in Myrtis?

In May, the average relative humidity in Myrtis is 71%.

How much does it rain in Myrtis in May?

In Myrtis, in May, it is raining for 14.3 days, with typically 2.76" (70mm) of accumulated precipitation.

How many hours of daylight does Myrtis have in May?

The average day length in May in Myrtis, Florida, is 13h and 41min.

When are sunrise and sunset in May in Myrtis?

In May, on the first day of the month, sunrise is at 6:46 am and sunset at 8:08 pm. On the last day of the month, in Myrtis, Florida, sunrise is at 6:29 am and sunset at 8:26 pm EDT.

How many hours of sunshine does Myrtis have in May?

The average sunshine duration in May in Myrtis, Florida, is 10.5h.

What are the months with the highest UV index in Myrtis?

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

What is the UV index intensity in May in Myrtis?

The average daily maximum UV index in May in Myrtis is 7. A UV Index reading of 6 to 7 represents a high health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Myrtis, FL

Average temperature in May - Myrtis, FL
  • Average high temperature in May: 86.4°F

The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (62.6°F).

  • Average low temperature in May: 66°F

The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (44.2°F).

Average pressure in May
Myrtis, FL

Average pressure in May - Myrtis, FL
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).

Average wind speed in May
Myrtis, FL

Average wind speed in May - Myrtis, FL
  • Average wind speed in May: 5.5mph

The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).

Average humidity in May
Myrtis, FL

Average humidity in May - Myrtis, FL
  • Average humidity in May: 71%

The months with the highest relative humidity are August, September and December (77%).
The month with the lowest relative humidity is March (70%).

Average rainfall in May
Myrtis, FL

Average rainfall in May - Myrtis, FL
  • Average rainfall in May: 2.76"

The wettest month (with the highest rainfall) is July (5.12").
The driest month (with the least rainfall) is November (1.14").

Average rainfall days in May
Myrtis, FL

Average rainfall days in May - Myrtis, FL
  • Average rainfall days in May: 14.3 days

The month with the highest number of rainy days is August (27.6 days).
The month with the least rainy days is November (6.9 days).

Average daylight in May /
Average sunshine in May
Myrtis, FL

Average daylight in May / Average sunshine in May - Myrtis, FL
  • Average daylight in May: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in May: 10h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

Average sunshine days in May
Myrtis, FL

Average sunshine days in May - Myrtis, FL
  • Average sunshine days in May: 15.5 days

The month with the most sunshine days is November (21.9 days).
The month with the least sunshine days is August (1.8 days).

Average UV index in May
Myrtis, FL

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

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).

Average cloud cover in May
Myrtis, FL

Average cloud cover in May - Myrtis, FL
  • Average cloud cover in May: 30

The month with the most cloud cover is December (Cloud cover 40).
The month with the least cloud cover is October (Cloud cover 29).

Average visibility in May
Myrtis, FL

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

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

Myrtis, Florida, USA

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