May weather forecast
Detroit, AL

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Weather in May

The last month of the spring, May, is a warm month in Detroit, Alabama, with an average temperature varying between 80.6°F (27°C) and 61°F (16.1°C).

Temperature

May brings a slight elevation in the average high-temperature, transitioning from April's pleasant 72.9°F (22.7°C) to a warm 80.6°F (27°C). Nighttime temperatures consistently average a comfortable 61°F (16.1°C) during May.

Heat index

May's heat index is calculated to be 84.2°F (29°C). With ongoing exposure and activity, one might experience weariness, and heat cramps could ensue.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', ties air temperature with relative humidity to produce the perceived temperature sensation. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are essentially critical for children. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.

Humidity

In May, the average relative humidity in Detroit is 76%.

Rainfall

In Detroit, in May, it is raining for 15.3 days, with typically 3.54" (90mm) of accumulated precipitation. Throughout the year, in Detroit, there are 169 rainfall days, and 42.64" (1083mm) of precipitation is accumulated.

Snowfall

In Detroit, snow does not fall in April through October.

Daylight

In Detroit, the average length of the day in May is 13h and 56min.
On the first day of May, sunrise is at 6:02 am and sunset at 7:36 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 7:58 pm CDT.

Sunshine

The average sunshine in May in Detroit, Alabama, is 9.7h.

UV index

The average daily maximum UV index in May in Detroit is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In May, the maximum UV index of 6 translates into these guidelines:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
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Frequently asked questions

What is the temperature in May in Detroit?

In May, in Detroit, the average high-temperature is 80.6°F (27°C), and the average low-temperature is 61°F (16.1°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in May is calculated to be 84.2°F (29°C).

What is the average humidity in May in Detroit?

The average relative humidity in May in Detroit, Alabama, is 76%.

How much does it rain in Detroit in May?

In May, in Detroit, the rain falls for 15.3 days. Throughout May, 3.54" (90mm) of precipitation is accumulated.

When it does not snow in Detroit?

April through October are months without snowfall in Detroit.

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

In May, the average day length in Detroit, Alabama, is 13h and 56min.

When are sunrise and sunset in May in Detroit?

On the first day of May in Detroit, sunrise is at 6:02 am and sunset at 7:36 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 7:58 pm CDT.

How many hours of sunshine does Detroit have in May?

The average sunshine duration in May in Detroit, Alabama, is 9.7h.

How high is the UV index in May in Detroit?

The average daily maximum UV index in May in Detroit is 6. A UV Index reading of 6 to 7 represents a high health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Detroit, AL

Average temperature in May - Detroit, AL
  • Average high temperature in May: 80.6°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (50.2°F).

  • Average low temperature in May: 61°F

The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is January (34.7°F).

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Average pressure in May
Detroit, AL

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed in May
Detroit, AL

Average wind speed in May - Detroit, AL
  • Average wind speed in May: 6mph

The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.6mph).

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Average humidity in May
Detroit, AL

Average humidity in May - Detroit, AL
  • Average humidity in May: 76%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in May
Detroit, AL

Average rainfall in May - Detroit, AL
  • Average rainfall in May: 3.54"

The wettest month (with the highest rainfall) is February (4.61").
The driest month (with the least rainfall) is November (2.32").

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Average rainfall days in May
Detroit, AL

Average rainfall days in May - Detroit, AL
  • Average rainfall days in May: 15.3 days

The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall in May
Detroit, AL

Average snowfall in May - Detroit, AL
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.51").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in May
Detroit, AL

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

The months with the highest number of snowfall days are January and February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in May / Average sunshine in May - Detroit, AL
  • Average daylight in May: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in May: 9h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 42min).

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Average sunshine days in May
Detroit, AL

Average sunshine days in May - Detroit, AL
  • Average sunshine days in May: 14.3 days

The month with the most sunshine days is October (19.7 days).
The month with the least sunshine days is July (9.4 days).

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Average UV index in May
Detroit, AL

Average UV index in May - Detroit, AL
  • Average UV index in May: 6

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in May
Detroit, AL

Average cloud cover in May - Detroit, AL
  • Average cloud cover in May: 35

The months with the most cloud cover are February and December (Cloud cover 49).
The month with the least cloud cover is September (Cloud cover 28).

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Average visibility in May
Detroit, AL

Average visibility in May - Detroit, 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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Detroit, Alabama, USA

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