May weather forecast
Parrish, FL

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Weather in May

May, the last month of the spring in Parrish, is a hot month, with an average temperature ranging between min 70.3°F (21.3°C) and max 86.4°F (30.2°C).

Temperature

With the transition into May, Parrish notes an average high-temperature of a hot 86.4°F (30.2°C), closely resembling April. During May, Parrish witnesses a consistent average low-temperature of 70.3°F (21.3°C).

Heat index

May's heat index is computed to be a sweltering 96.8°F (36°C). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', offers an insight into how hot it feels when we factor in moisture content. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical to babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

March through May, with an average relative humidity of 71%, are the least humid months.

Rainfall

In Parrish, during May, the rain falls for 14.6 days and regularly aggregates up to 1.22" (31mm) of precipitation. Throughout the year, there are 159.5 rainfall days, and 15.16" (385mm) of precipitation is accumulated.

Daylight

In Parrish, the average length of the day in May is 13h and 31min.
On the first day of May, sunrise is at 6:49 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 8:20 pm EDT.

Sunshine

With an average of 11.1h of sunshine, May has the most sunshine of the year.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: A maximum high daily UV index of 7 during May translates into the following directions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Updated: Jul 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during May?

The high-temperature, in May, in Parrish, is 86.4°F (30.2°C), while the low-temperature averages to 70.3°F (21.3°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, in May is computed to be 96.8°F (36°C).

What are the least humid months in Parrish?

March through May, with an average relative humidity of 71%, are the least humid months.

What is the average humidity in May?

In May, the average relative humidity is 71%.

How many days does it rain in May?

In Parrish, in May, it is raining for 14.6 days, with typically 1.22" (31mm) of accumulated precipitation.

What is the average length of the day in May?

In Parrish, the average day length in May is 13h and 31min.

When are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:49 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 8:20 pm EDT.

What month has the most sunshine?

The month with the most sunshine is May, with an average of 11.1h of sunshine.

How many hours of sunshine does Parrish have in May?

The average sunshine duration in May is 11.1h.

What are the months with the highest UV index?

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

What is the UV index reading in May?

In Parrish, the average daily maximum UV index in May is 7. A UV Index of 6 to 7 symbolizes 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
Parrish, FL

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

The warmest month (with the highest average high temperature) is August (90°F).
The month with the lowest average high temperature is January (68.7°F).

  • Average low temperature in May: 70.3°F

The month with the highest average low temperature is August (77.5°F).
The coldest month (with the lowest average low temperature) is January (52.7°F).

Average pressure in May
Parrish, FL

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

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

Average wind speed in May
Parrish, FL

Average wind speed in May - Parrish, FL
  • Average wind speed in May: 6.6mph

The windiest months (with the highest average wind speed) are January and March (7.5mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).

Average humidity in May
Parrish, FL

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

The month with the highest relative humidity is September (77%).
The months with the lowest relative humidity are March, April and May (71%).

Average rainfall in May
Parrish, FL

Average rainfall in May - Parrish, FL
  • Average rainfall in May: 1.22"

The wettest months (with the highest rainfall) are July and August (2.68").
The driest months (with the least rainfall) are January, February and March (0.47").

Average rainfall days in May
Parrish, FL

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

The month with the highest number of rainy days is August (24.1 days).
The month with the least rainy days is February (6.7 days).

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

Average daylight in May / Average sunshine in May - Parrish, FL
  • Average daylight in May: 13h and 3min

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

  • Average sunshine in May: 11h and 1min

The month with the most sunshine is May (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

Average sunshine days in May
Parrish, FL

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

The month with the most sunshine days is January (22.4 days).
The month with the least sunshine days is August (4.1 days).

Average UV index in May
Parrish, FL

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

The 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).

Average cloud cover in May
Parrish, FL

Average cloud cover in May - Parrish, FL
  • Average cloud cover in May: 23

The month with the most cloud cover is December (Cloud cover 31).
The month with the least cloud cover is May (Cloud cover 23).

Average visibility in May
Parrish, FL

Average visibility in May - Parrish, 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).

Parrish, Florida, USA

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