May weather forecast
Robertsdale, AL

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Weather in May

The last month of the spring, May, is also a moderately hot month in Robertsdale, Alabama, with an average temperature fluctuating between 82.9°F (28.3°C) and 68.4°F (20.2°C).

Temperature

In Robertsdale, the average high-temperature in May slightly rises, from 75.7°F (24.3°C) in April, to a still warm 82.9°F (28.3°C). In Robertsdale, the nighttime temperature averages to a pleasant 68.4°F (20.2°C) during May.

Heat index

The heat index in May is appraised at a tropical 89.6°F (32°C). If one stays active during extended exposure, it might induce fatigue and result in heat cramps.
Research indicates the heat index considers values in shaded locales and with light winds. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.

Humidity

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

Rainfall

May is the month with the least rainfall in Robertsdale. Rain falls for 11.9 days and accumulates 1.57" (40mm) of precipitation.

Snowfall

February through November are months without snowfall.

Daylight

In May, the average length of the day is 13h and 43min.
On the first day of May in Robertsdale, sunrise is at 6:06 am and sunset at 7:29 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 7:48 pm CDT.

Sunshine

In Robertsdale, Alabama, the average sunshine in May 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 vulnerability from exposure to the Sun's UV rays for average individuals.
Note: A maximum high daily UV index of 7 during May translates into the following directions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. UV radiation from the Sun is most intense 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.
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Frequently asked questions

How hot is it in Robertsdale in May?

In Robertsdale, 82.9°F (28.3°C) is the average high-temperature and 68.4°F (20.2°C) is the average low-temperature during May. The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in May is appraised at 89.6°F (32°C).

What is the average humidity in May in Robertsdale?

The average relative humidity in May in Robertsdale, Alabama, is 73%.

What is the driest month in Robertsdale?

The month with the least rainfall in Robertsdale is May, when the rain falls for 11.9 days and typically collects 1.57" (40mm) of precipitation.

How much does it rain in Robertsdale in May?

In Robertsdale, during May, the rain falls for 11.9 days and regularly aggregates up to 1.57" (40mm) of precipitation.

When it does not snow in Robertsdale?

February through November are months without snowfall in Robertsdale.

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

In Robertsdale, Alabama, the average day length in May is 13h and 43min.

When are sunrise and sunset in May in Robertsdale?

On the first day of May in Robertsdale, Alabama, sunrise is at 6:06 am and sunset at 7:29 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 7:48 pm CDT.

How long on average sun shines in May in Robertsdale?

In Robertsdale, Alabama, the average sunshine duration in May is 10.9h.

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

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

How high is the UV index in May in Robertsdale?

In Robertsdale, Alabama, the average daily maximum UV index in May is 7. A UV Index reading of 6 to 7 represents a high hazard to health from unprotected exposure to UV radiation.
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
Robertsdale, AL

Average temperature in May - Robertsdale, AL
  • Average high temperature in May: 82.9°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (58.8°F).

  • Average low temperature in May: 68.4°F

The month with the highest average low temperature is August (76.8°F).
The coldest month (with the lowest average low temperature) is January (44.6°F).

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Average pressure in May
Robertsdale, AL

Average pressure in May - Robertsdale, AL
  • Average pressure in May: 30"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).

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Average wind speed in May
Robertsdale, AL

Average wind speed in May - Robertsdale, AL
  • Average wind speed in May: 6.9mph

The windiest months (with the highest average wind speed) are January, March and April (7.9mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).

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Average humidity in May
Robertsdale, AL

Average humidity in May - Robertsdale, AL
  • Average humidity in May: 73%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in May
Robertsdale, AL

Average rainfall in May - Robertsdale, AL
  • Average rainfall in May: 1.57"

The wettest month (with the highest rainfall) is July (4.53").
The driest month (with the least rainfall) is May (1.57").

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Average rainfall days in May
Robertsdale, AL

Average rainfall days in May - Robertsdale, AL
  • Average rainfall days in May: 11.9 days

The month with the highest number of rainy days is July (22.9 days).
The month with the least rainy days is November (8.4 days).

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Average snowfall days in May
Robertsdale, AL

Average snowfall days in May - Robertsdale, AL
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in May /
Average sunshine in May
Robertsdale, AL

Average daylight in May / Average sunshine in May - Robertsdale, AL
  • 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 5min

The month with the most sunshine is June (Average sunshine: 11h and 0min).
The months with the least sunshine are February and December (Average sunshine: 5h and 24min).

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Average sunshine days in May
Robertsdale, AL

Average sunshine days in May - Robertsdale, AL
  • Average sunshine days in May: 16.5 days

The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is July (5.8 days).

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Average UV index in May
Robertsdale, AL

Average UV index in May - Robertsdale, AL
  • 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 and December (UV index 3).

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Average cloud cover in May
Robertsdale, AL

Average cloud cover in May - Robertsdale, AL
  • Average cloud cover in May: 25

The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is October (Cloud cover 23).

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Average visibility in May
Robertsdale, AL

Average visibility in May - Robertsdale, AL
  • 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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Robertsdale, Alabama, USA

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