May weather forecast
Seville, FL

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Weather in May

The last month of the spring, May, is a hot month in Seville, Florida, with an average temperature varying between 67.3°F (19.6°C) and 86°F (30°C).

Temperature

Seville starts May with an average high-temperature of a hot 86°F (30°C), hinting at a minimal fluctuation from April. The average low-temperature, in May, in Seville, is a comfortable 67.3°F (19.6°C).

Heat index

In May, the average heat index is appraised at a torrid 96.8°F (36°C). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.
The metrics for the heat index are tailored for both shady environments and light winds. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

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

Rainfall

In Seville, in May, it is raining for 14.6 days, with typically 2.99" (76mm) of accumulated precipitation. Throughout the year, in Seville, there are 191.3 rainfall days, and 34.45" (875mm) of precipitation is accumulated.

Snowfall

February through December are months without snowfall in Seville.

Daylight

In May, the average length of the day is 13h and 38min.
On the first day of the month, sunrise is at 6:43 am and sunset at 8:02 pm. On the last day of May, sunrise is at 6:26 am and sunset at 8:20 pm EDT.

Sunshine

In Seville, the average sunshine in May is 10.5h.

UV index

The months with the highest UV index in Seville are May through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: A typical high UV index of 7 in May suggests the following recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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Frequently asked questions

How hot is it in Seville in May?

In Seville, in May, the average high-temperature is 86°F (30°C), and the average low-temperature is 67.3°F (19.6°C). In May, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, is appraised at 96.8°F (36°C).

What is the average humidity in May in Seville?

The average relative humidity in May in Seville is 73%.

How many days does it rain in May in Seville?

In May, the rain falls for 14.6 days. Throughout May, 2.99" (76mm) of precipitation is accumulated.

When it does not snow in Seville?

February through December are months without snowfall in Seville.

How many hours of daylight does Seville have in May?

In Seville, the average day length in May is 13h and 38min.

What time are sunrise and sunset in May in Seville?

On the first day of May in Seville, sunrise is at 6:43 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 8:20 pm EDT.

How many hours of sunshine does Seville have in May?

The average sunshine duration in May in Seville is 10.5h.

What is the month with the highest UV index in Seville?

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

What is the UV index intensity in May in Seville?

In May, the average daily maximum UV index in Seville, Florida, is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Seville, FL

Average temperature in May - Seville, FL
  • Average high temperature in May: 86°F

The warmest month (with the highest average high temperature) is August (91.4°F).
The month with the lowest average high temperature is January (67.1°F).

  • Average low temperature in May: 67.3°F

The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (49.6°F).

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Average pressure in May
Seville, FL

Average pressure in May - Seville, FL
  • Average pressure in May: 30.02"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).

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Average wind speed in May
Seville, FL

Average wind speed in May - Seville, FL
  • Average wind speed in May: 5.3mph

The windiest months (with the highest average wind speed) are March and April (5.8mph).
The calmest month (with the lowest average wind speed) is July (4.2mph).

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Average humidity in May
Seville, FL

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

The months with the highest relative humidity are August and September (78%).
The month with the lowest relative humidity is March (71%).

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Average rainfall in May
Seville, FL

Average rainfall in May - Seville, FL
  • Average rainfall in May: 2.99"

The wettest month (with the highest rainfall) is July (5.28").
The driest months (with the least rainfall) are March and November (1.26").

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Average rainfall days in May
Seville, FL

Average rainfall days in May - Seville, FL
  • Average rainfall days in May: 14.6 days

The month with the highest number of rainy days is August (26.3 days).
The month with the least rainy days is November (9.6 days).

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Average snowfall days in May
Seville, FL

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

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

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

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

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in May: 10h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

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Average sunshine days in May
Seville, FL

Average sunshine days in May - Seville, FL
  • Average sunshine days in May: 14.3 days

The month with the most sunshine days is January (18.3 days).
The month with the least sunshine days is August (3 days).

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Average UV index in May
Seville, FL

Average UV index in May - Seville, 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 4).

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Average cloud cover in May
Seville, FL

Average cloud cover in May - Seville, FL
  • Average cloud cover in May: 29

The month with the most cloud cover is February (Cloud cover 39).
The month with the least cloud cover is May (Cloud cover 29).

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Average visibility in May
Seville, FL

Average visibility in May - Seville, 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).

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Seville, Florida, USA

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