May weather forecast
Seddon, AL

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Weather in May

The last month of the spring, May, is a moderately hot month in Seddon, Alabama, with an average temperature fluctuating between 60.1°F (15.6°C) and 81°F (27.2°C).

Temperature

Entering May, Seddon notices a subtle temperature elevation, with the average high-temperature advancing from April's agreeable 73°F (22.8°C) to a warm 81°F (27.2°C). Seddon's nighttime temperature during May is consistently averaged at a mild 60.1°F (15.6°C).

Heat index

May's average heat index is evaluated at a hot 86°F (30°C). Ongoing activity coupled with exposure often results in weariness and could induce heat cramps.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', melds the effects of warmth and moisture to generate a feeling of heat. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.

Humidity

The average relative humidity in May is 75%.

Rainfall

In Seddon, during May, the rain falls for 16.4 days and regularly aggregates up to 3.23" (82mm) of precipitation. Throughout the year, in Seddon, there are 184.1 rainfall days, and 41.97" (1066mm) of precipitation is accumulated.

Snowfall

March through November are months without snowfall.

Daylight

In Seddon, the average length of the day in May is 13h and 55min.
On the first day of the month, sunrise is at 5:55 am and sunset at 7:28 pm. On the last day of May, sunrise is at 5:35 am and sunset at 7:49 pm CDT.

Sunshine

In Seddon, the average sunshine in May is 10.1h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 6 in May translates into this advice:
Prevent overexposure. Protection from the sun's harmful effects is needed. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Updated: Jun 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in May?

In May, the average high-temperature and low-temperature are 81°F (27.2°C) and 60.1°F (15.6°C) respectively. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in May is evaluated at 86°F (30°C).

What is the average humidity in May in Seddon?

In May, the average relative humidity is 75%.

How many days does it rain in May?

In May, the rain falls for 16.4 days. Throughout May, 3.23" (82mm) of precipitation is accumulated.

When it does not snow?

March through November are months without snowfall.

What is the average length of the day in May?

In Seddon, the average day length in May is 13h and 55min.

When is the sunrise / sunset in May?

On the first day of May, sunrise is at 5:55 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 7:49 pm CDT.

How many hours of sunshine does Seddon have in May?

In May, the average sunshine duration is 10.1h.

What are the months with the highest UV index?

The months with the highest UV index are May through August, with an average maximum UV index of 6.

What is the UV index reading in May?

The average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
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
Seddon, AL

Average temperature in May - Seddon, AL
  • Average high temperature in May: 81°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (50.9°F).

  • Average low temperature in May: 60.1°F

The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (35.1°F).

Average pressure in May
Seddon, AL

Average pressure in May - Seddon, AL
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in May
Seddon, AL

Average wind speed in May - Seddon, AL
  • Average wind speed in May: 5.5mph

The windiest months (with the highest average wind speed) are January and February (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.2mph).

Average humidity in May
Seddon, AL

Average humidity in May - Seddon, AL
  • Average humidity in May: 75%

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

Average rainfall in May
Seddon, AL

Average rainfall in May - Seddon, AL
  • Average rainfall in May: 3.23"

The wettest month (with the highest rainfall) is August (4.06").
The driest month (with the least rainfall) is October (2.32").

Average rainfall days in May
Seddon, AL

Average rainfall days in May - Seddon, AL
  • Average rainfall days in May: 16.4 days

The month with the highest number of rainy days is July (22.4 days).
The month with the least rainy days is November (9.2 days).

Average snowfall in May
Seddon, AL

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

The month with the highest snowfall is January (0.91").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

Average snowfall days in May
Seddon, AL

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

The month with the highest number of snowfall days is February (1.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in May: 10h and 1min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in May
Seddon, AL

Average sunshine days in May - Seddon, AL
  • Average sunshine days in May: 13.1 days

The month with the most sunshine days is October (19 days).
The month with the least sunshine days is July (6.2 days).

Average UV index in May
Seddon, AL

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

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in May
Seddon, AL

Average cloud cover in May - Seddon, AL
  • Average cloud cover in May: 33

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 30).

Average visibility in May
Seddon, AL

Average visibility in May - Seddon, 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).

Seddon, Alabama, USA

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