May weather forecast
Sycamore, AL

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Weather in May

The last month of the spring, May, is another warm month in Sycamore, Alabama, with an average temperature fluctuating between 60.1°F (15.6°C) and 81.3°F (27.4°C).

Temperature

Entering May, Sycamore notices a subtle temperature elevation, with the average high-temperature advancing from April's moderately hot 73.9°F (23.3°C) to a still warm 81.3°F (27.4°C). In the month of May, the nighttime temperature in Sycamore dips to a steady average of 60.1°F (15.6°C).

Heat index

For May, the heat index is calculated to be a tropical 86°F (30°C). If exposure and activity are sustained, they might cause a feeling of weariness, resulting in heat cramps.
One should consider that heat index numbers are for shaded settings and light wind. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.

Humidity

In Sycamore, the average relative humidity in May is 74%.

Rainfall

In Sycamore, during May, the rain falls for 10.2 days and regularly aggregates up to 0.83" (21mm) of precipitation. Throughout the year, there are 126.6 rainfall days, and 12.64" (321mm) of precipitation is accumulated.

Snowfall

In Sycamore, snow does not fall in March through October.

Daylight

In May, the average length of the day in Sycamore is 13h and 53min.
On the first day of the month, sunrise is at 5:55 am and sunset at 7:27 pm. On the last day of May, sunrise is at 5:36 am and sunset at 7:48 pm CDT.

Sunshine

In Sycamore, the average sunshine in May is 10.2h.

UV index

The months with the highest UV index in Sycamore are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In May, a daily UV index of 6 turns into the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
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Frequently asked questions

What is the usual temperature for Sycamore in May?

An average high-temperature, in May, in Sycamore, is 81.3°F (27.4°C) and the average low-temperature is 60.1°F (15.6°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in May is calculated to be 86°F (30°C).

What is the average humidity in May in Sycamore?

In Sycamore, Alabama, the average relative humidity in May is 74%.

How many days does it rain in May in Sycamore?

In Sycamore, Alabama, in May, during 10.2 rainfall days, 0.83" (21mm) of precipitation is typically accumulated.

When it does not snow in Sycamore?

In Sycamore, Alabama, snow does not fall in March through October.

How many hours of daylight does Sycamore have in May?

In Sycamore, Alabama, the average day length in May is 13h and 53min.

When is the sunrise / sunset in May in Sycamore?

On the first day of May in Sycamore, Alabama, sunrise is at 5:55 am and sunset at 7:27 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 7:48 pm CDT.

How long on average sun shines in May in Sycamore?

In May, the average sunshine duration in Sycamore, Alabama, is 10.2h.

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

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

How high is the UV index in May in Sycamore?

In Sycamore, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe 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
Sycamore, AL

Average temperature in May - Sycamore, AL
  • Average high temperature in May: 81.3°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 (51.6°F).

  • Average low temperature in May: 60.1°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (35.8°F).

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Average pressure in May
Sycamore, AL

Average pressure in May - Sycamore, 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).

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Average wind speed in May
Sycamore, AL

Average wind speed in May - Sycamore, AL
  • Average wind speed in May: 5.6mph

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 (4.3mph).

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Average humidity in May
Sycamore, AL

Average humidity in May - Sycamore, AL
  • Average humidity in May: 74%

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
Sycamore, AL

Average rainfall in May - Sycamore, AL
  • Average rainfall in May: 0.83"

The wettest month (with the highest rainfall) is August (1.57").
The driest month (with the least rainfall) is September (0.59").

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Average rainfall days in May
Sycamore, AL

Average rainfall days in May - Sycamore, AL
  • Average rainfall days in May: 10.2 days

The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is November (5.5 days).

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Average snowfall in May
Sycamore, AL

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

The months with the highest snowfall are January and December (0.12").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

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Average snowfall days in May
Sycamore, AL

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

The month with the highest number of snowfall days is January (0.8 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
Sycamore, AL

Average daylight in May / Average sunshine in May - Sycamore, 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 36min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days in May
Sycamore, AL

Average sunshine days in May - Sycamore, AL
  • Average sunshine days in May: 17.9 days

The month with the most sunshine days is November (23.3 days).
The month with the least sunshine days is July (10.9 days).

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Average UV index in May
Sycamore, AL

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

The months with the highest UV index are May, June, July and August (UV index 6).
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
Sycamore, AL

Average cloud cover in May - Sycamore, AL
  • Average cloud cover in May: 32

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 30).

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Average visibility in May
Sycamore, AL

Average visibility in May - Sycamore, AL
  • Average visibility in May: 6mi

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

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Sycamore, Alabama, USA

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