May weather forecast
Apalachicola, FL

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Weather in May

May, the last month of the spring in Apalachicola, is another warm month, with an average temperature fluctuating between 80.2°F (26.8°C) and 70.7°F (21.5°C).

Temperature

A subtle rise in the average high-temperature is observed during May, adjusting from a moderately hot 73.9°F (23.3°C) in April to a still warm 80.2°F (26.8°C). Nighttime temperatures in Apalachicola consistently average a pleasant 70.7°F (21.5°C) during May.

Humidity

In Apalachicola, the average relative humidity in May is 75%.

Rainfall

In Apalachicola, Florida, in May, during 11.8 rainfall days, 1.85" (47mm) of precipitation is typically accumulated. In Apalachicola, during the entire year, the rain falls for 171.9 days and collects up to 36.81" (935mm) of precipitation.

Ocean temperature

In Apalachicola, in May, the average water temperature is 76.8°F (24.9°C).
Note: Imagine a swim in 76.8°F (24.9°C) waters. How you'd feel depends on your cold sensitivity, the sun's rays, the caress of the wind, and the warmth enveloping you. Comparatively, Olympic swimmers train in waters between 77°F (25°C) and 82.4°F (28°C).

Daylight

In Apalachicola, the average length of the day in May is 13h and 40min.
On the first day of May, sunrise is at 6:56 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 8:35 pm EDT.

Sunshine

In May, the average sunshine in Apalachicola, Florida, is 10.9h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 7 in May translates into these instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Be careful! The Sun's UV radiation is accentuated by reflecting off sand and water.
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Frequently asked questions

What is the temperature in May in Apalachicola?

Apalachicola in May has an average high-temperature of 80.2°F (26.8°C) and an average low-temperature of 70.7°F (21.5°C).

What is the average humidity in May in Apalachicola?

The average relative humidity in May in Apalachicola, Florida, is 75%.

How much does it rain in Apalachicola in May?

In Apalachicola, during May, the rain falls for 11.8 days and regularly aggregates up to 1.85" (47mm) of precipitation.

What is the water temperature in May in Apalachicola?

In Apalachicola, Florida, in May, the average water temperature is 76.8°F (24.9°C). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 76.8°F (24.9°C) water may be enjoyable.

How many hours of daylight does Apalachicola have in May?

The average day length in May is 13h and 40min.

What time are sunrise and sunset in May in Apalachicola?

On the first day of May in Apalachicola, Florida, sunrise is at 6:56 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 8:35 pm EDT.

How many hours of sunshine does Apalachicola have in May?

In Apalachicola, Florida, the average sunshine duration in May is 10.9h.

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

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

What is the UV index intensity in May in Apalachicola?

In May, the average daily maximum UV index in Apalachicola, Florida, is 7. A UV Index reading of 6 to 7 represents a high hazard to health 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
Apalachicola, FL

Average temperature in May - Apalachicola, FL
  • Average high temperature in May: 80.2°F

The warmest month (with the highest average high temperature) is August (87.4°F).
The month with the lowest average high temperature is January (60.6°F).

  • Average low temperature in May: 70.7°F

The month with the highest average low temperature is August (79.9°F).
The coldest month (with the lowest average low temperature) is January (49.6°F).

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Average pressure in May
Apalachicola, FL

Average pressure in May - Apalachicola, 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 August and September (29.98"Hg).

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Average wind speed in May
Apalachicola, FL

Average wind speed in May - Apalachicola, FL
  • Average wind speed in May: 8.1mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

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Average humidity in May
Apalachicola, FL

Average humidity in May - Apalachicola, FL
  • Average humidity in May: 75%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in May
Apalachicola, FL

Average rainfall in May - Apalachicola, FL
  • Average rainfall in May: 1.85"

The wettest month (with the highest rainfall) is August (5.67").
The driest month (with the least rainfall) is November (1.46").

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Average rainfall days in May
Apalachicola, FL

Average rainfall days in May - Apalachicola, FL
  • Average rainfall days in May: 11.8 days

The month with the highest number of rainy days is August (25.2 days).
The month with the least rainy days is November (7.7 days).

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Average sea temperature in May
Apalachicola, FL

Average sea temperature in May - Apalachicola, FL
  • Average sea temperature in May: 76.8°F

The best month for swimming (with the highest average sea temperature) is August (86°F).
The coldest month (with the lowest average sea temperature) is January (60.7°F).

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

Average daylight in May / Average sunshine in May - Apalachicola, 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 5min

The month with the most sunshine is June (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

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Average sunshine days in May
Apalachicola, FL

Average sunshine days in May - Apalachicola, FL
  • Average sunshine days in May: 16.6 days

The month with the most sunshine days is November (20 days).
The month with the least sunshine days is August (3.8 days).

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Average UV index in May
Apalachicola, FL

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

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

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Average cloud cover in May
Apalachicola, FL

Average cloud cover in May - Apalachicola, FL
  • Average cloud cover in May: 21

The month with the most cloud cover is December (Cloud cover 36).
The month with the least cloud cover is May (Cloud cover 21).

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Average visibility in May
Apalachicola, FL

Average visibility in May - Apalachicola, 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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Apalachicola, Florida, USA

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