May weather forecast
Sanderson, FL

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Weather in May

The last month of the spring, May, is a tropical month in Sanderson, Florida, with an average temperature varying between 86.4°F (30.2°C) and 66.4°F (19.1°C).

Temperature

The transition from April to May brings an average high-temperature of a hot 86.4°F (30.2°C), barely different from April's 81.1°F (27.3°C). An average low-temperature of 66.4°F (19.1°C) marks the nights in Sanderson throughout May.

Heat index

For most parts of May, the heat index is calculated to be a torrid 96.8°F (36°C). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
The heat index's values are generally associated with conditions in shade and light breezes. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', blends air temperature and moisture content to represent the felt temperature to humans. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

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

Rainfall

In Sanderson, Florida, during May, the rain falls for 16 days and regularly aggregates up to 3.46" (88mm) of precipitation. In Sanderson, Florida, during the entire year, the rain falls for 200.2 days and collects up to 37.64" (956mm) of precipitation.

Snowfall

March through November are months without snowfall in Sanderson.

Daylight

In May, the average length of the day is 13h and 41min.
On the first day of the month, sunrise is at 6:45 am and sunset at 8:07 pm. On the last day of May, in Sanderson, sunrise is at 6:27 am and sunset at 8:25 pm EDT.

Sunshine

In Sanderson, the average sunshine in May is 10.4h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: A daily maximum UV index of 7 in May translates into the following instructions:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
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Frequently asked questions

Is it hot in Sanderson during May?

Sanderson in May has an average high-temperature of 86.4°F (30.2°C) and an average low-temperature of 66.4°F (19.1°C). In May, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 96.8°F (36°C).

What is the average humidity in May in Sanderson?

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

How much does it rain in Sanderson in May?

In Sanderson, in May, during 16 rainfall days, 3.46" (88mm) of precipitation is typically accumulated.

When it does not snow in Sanderson?

In Sanderson, snow does not fall in March through November.

What is the average length of the day in May in Sanderson?

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

When is the sunrise / sunset in May in Sanderson?

On the first day of May in Sanderson, sunrise is at 6:45 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 8:25 pm EDT.

How many hours of sunshine does Sanderson have in May?

In May, the average sunshine duration is 10.4h.

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

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

What is the UV index intensity in May in Sanderson?

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

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

The warmest month (with the highest average high temperature) is August (91.8°F).
The month with the lowest average high temperature is January (63°F).

  • Average low temperature in May: 66.4°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 (44.6°F).

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Average pressure in May
Sanderson, FL

Average pressure in May - Sanderson, 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).

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Average wind speed in May
Sanderson, FL

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

The windiest month (with the highest average wind speed) is April (6mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

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Average humidity in May
Sanderson, FL

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

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is March (70%).

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Average rainfall in May
Sanderson, FL

Average rainfall in May - Sanderson, FL
  • Average rainfall in May: 3.46"

The wettest month (with the highest rainfall) is August (5.87").
The driest month (with the least rainfall) is November (1.42").

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Average rainfall days in May
Sanderson, FL

Average rainfall days in May - Sanderson, FL
  • Average rainfall days in May: 16 days

The months with the highest number of rainy days are July and August (27.5 days).
The month with the least rainy days is November (9.9 days).

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Average snowfall days in May
Sanderson, FL

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

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

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

Average daylight in May / Average sunshine in May - Sanderson, 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 2min

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 48min).

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Average sunshine days in May
Sanderson, FL

Average sunshine days in May - Sanderson, FL
  • Average sunshine days in May: 13.3 days

The month with the most sunshine days is January (19.2 days).
The month with the least sunshine days is August (1.6 days).

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Average UV index in May
Sanderson, FL

Average UV index in May - Sanderson, 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
Sanderson, FL

Average cloud cover in May - Sanderson, FL
  • Average cloud cover in May: 32

The month with the most cloud cover is December (Cloud cover 42).
The months with the least cloud cover are May, July and October (Cloud cover 32).

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Average visibility in May
Sanderson, FL

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

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is December (5mi).

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Sanderson, Florida, USA

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