May weather forecast and climate
South Pasadena, FL

Weather in May

May, the last month of the spring, in South Pasadena, is also a moderately hot month, with average temperature fluctuating between 73°F (22.8°C) and 82.2°F (27.9°C).

Temperature

In South Pasadena, the average high-temperature in May is relatively the same as in April - a still warm 82.2°F (27.9°C). In South Pasadena, in May, the average low-temperature is 73°F (22.8°C).

Heat index

The average heat index is appraised at a tropical 87.6°F (30.9°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 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 'feels like', 'felt air temperature', 'real feel', or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. This effect is individual, with diverse people perceiving weather differently for numerous reasons (clothing, pregnancy, differences in body mass, height, and shape), and activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. 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 May, the average relative humidity is 73%.

Rainfall

In May, the rain falls for 8.3 days. Throughout May, 0.51" (13mm) of precipitation is accumulated. In South Pasadena, during the entire year, the rain falls for 122.3 days and collects up to 9.45" (240mm) of precipitation.

Ocean temperature

In May, the average ocean temperature is 78.1°F (25.6°C).
Note: Water temperature between 77°F (25°C) and 84.2°F (29°C) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

In South Pasadena, the average length of the day is 13.5h.

Sunshine

May has the most sunshine of the year, with an average of 11.3h of sunshine.

UV index

Months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to the UV radiation for the ordinary person.
Note: In May, the average maximum UV index of 7 translate into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. 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. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in May in South Pasadena?

In South Pasadena, in May, the average high-temperature is 82.2°F (27.9°C), and the average low-temperature is 73°F (22.8°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in May is appraised at 87.6°F (30.9°C).

What is the average humidity in May in South Pasadena?

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

How many days does it rain in May in South Pasadena?

In May, the rain falls for 8.3 days. Throughout May, 0.51" (13mm) of precipitation is accumulated.

What is the ocean temperature in May in South Pasadena?

In South Pasadena, the average seawater temperature in May is 78.1°F (25.6°C). For swimming, diving, and other water activities, temperatures between 77°F (25°C) and 84.2°F (29°C) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

How many hours of daylight does South Pasadena have in May?

In South Pasadena, the average length of the day in May is 13.5h.

What month has the most sunshine in South Pasadena?

With an average of 11.3h of sunshine, May has the most sunshine of the year in South Pasadena, Florida.

How long on average sun shines in May in South Pasadena?

In May, the average sunshine in South Pasadena, Florida, is 11.3h.

What are the months with the highest UV index in South Pasadena?

Months with the highest UV index in South Pasadena, Florida, are May through September, with an average maximum UV index of 7.

What is the UV index intensity in May in South Pasadena?

The average daily maximum UV index in May in South Pasadena is 7. A UV Index estimate of 6 to 7 represents a high health risk from the exposure to the Sun's UV radiation.

Average temperature in May
South Pasadena, FL

Average temperature in May - South Pasadena, FL
  • Average high temperature in May: 82.2°F

The warmest month (with the highest average high temperature) is August (87.8°F).
The month with the lowest average high temperature is January (66.7°F).

  • Average low temperature in May: 73°F

The month with the highest average low temperature is August (80.6°F).
The coldest month (with the lowest average low temperature) is January (56.3°F).

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Average pressure in May
South Pasadena, FL

Average pressure in May - South Pasadena, FL
  • Average pressure in May: 30.01"

The month with the highest atmospheric pressure is January (30.13").
The month with the lowest atmospheric pressure is September (29.96").

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Average wind speed in May
South Pasadena, FL

Average wind speed in May - South Pasadena, FL
  • Average wind speed in May: 8.6mph

The windiest months (with the highest average wind speed) are January and November (9.9mph).
The calmest month (with the lowest average wind speed) is July (7mph).

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Average humidity in May
South Pasadena, FL

Average humidity in May - South Pasadena, 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 (72%).

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Average rainfall in May
South Pasadena, FL

Average rainfall in May - South Pasadena, FL
  • Average rainfall in May: 0.51"

The wettest month (with the highest rainfall) is August (1.85").
The driest month (with the least rainfall) is March (0.12").

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Average rainfall days in May
South Pasadena, FL

Average rainfall days in May - South Pasadena, FL
  • Average rainfall days in May: 8.3 days

The month with the highest number of rainy days is August (18.5 days).
Months with the least rainy days are January, February and March (5.6 days).

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Average sea temperature in May
South Pasadena, FL

Average sea temperature in May - South Pasadena, FL
  • Average sea temperature in May: 78.2°F

The best month for swimming (with the highest average sea temperature) is August (86.7°F).
The coldest month (with the lowest average sea temperature) is January (64°F).

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Average daylight in May /
Average sunshine in May
South Pasadena, FL

Average daylight in May / Average sunshine in May - South Pasadena, FL
  • Average daylight in May: 13.5h

The month with the longest days is June (Average daylight: 13.9h).
The month with the shortest days is December (Average daylight: 10.4h).

  • Average sunshine in May: 11.3h

The month with the most sunshine is May (Average sunshine: 11.3h).
The month with the least sunshine is December (Average sunshine: 6.6h).

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Average sunshine days in May
South Pasadena, FL

Average sunshine days in May - South Pasadena, FL
  • Average sunshine days in May: 19.1 days

The month with the most sunshine days is March (24.3 days).
The month with the least sunshine days is August (5.6 days).

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Average UV index in May
South Pasadena, FL

Average UV index in May - South Pasadena, FL
  • Average UV index in May: 7

Months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 4).

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Average cloud cover in May
South Pasadena, FL

Average cloud cover in May - South Pasadena, FL
  • Average cloud cover in May: 20

Months with the most cloud cover are January and December (Cloud cover 29).
The month with the least cloud cover is May (Cloud cover 20).

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Average visibility in May
South Pasadena, FL

Average visibility in May - South Pasadena, 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).

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