May weather forecast
Duffee, MS

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Weather in May

May, the last month of the spring in Duffee, is another warm month, with an average temperature varying between 62.2°F (16.8°C) and 83.3°F (28.5°C).

Temperature

Duffee perceives a slight temperature ascent during May, with average high-temperatures adjusting from 76.1°F (24.5°C) in April to a still warm 83.3°F (28.5°C). Duffee, during the month of May, experiences an average low-temperature of 62.2°F (16.8°C).

Heat index

May's mean heat index is appraised at a tropical 89.6°F (32°C). If one remains active during constant exposure, it might cause exhaustion and heat cramps.
Always consider that heat index estimations are for light winds and places in the shade. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.

Humidity

The average relative humidity in May is 74%.

Rainfall

In Duffee, in May, during 13.5 rainfall days, 2.83" (72mm) of precipitation is typically accumulated. In Duffee, during the entire year, the rain falls for 168.5 days and collects up to 37.6" (955mm) of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

In Duffee, the average length of the day in May is 13h and 50min.
On the first day of the month, sunrise is at 6:08 am and sunset at 7:37 pm. On the last day of May, sunrise is at 5:49 am and sunset at 7:57 pm CDT.

Sunshine

In Duffee, the average sunshine in May is 9.8h.

UV index

In Duffee, the average daily maximum UV index in May is 6. 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 maximum high daily UV index of 6 during May translates into the following directions:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Updated: Jul 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during May?

An average high-temperature, in May, in Duffee, is 83.3°F (28.5°C) and the average low-temperature is 62.2°F (16.8°C). In May, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is appraised at 89.6°F (32°C).

What is the average humidity in May?

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

How much does it rain in May?

In May, the rain falls for 13.5 days. Throughout May, 2.83" (72mm) of precipitation is accumulated.

When it does not snow in Duffee?

In Duffee, snow does not fall in April through November.

What is the average length of the day in May?

The average day length in May in Duffee is 13h and 50min.

When is the sunrise / sunset in May?

In May, on the first day of the month, sunrise is at 6:08 am and sunset at 7:37 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 7:57 pm CDT.

How long on average sun shines in May?

In May, the average sunshine duration is 9.8h.

What is the UV index reading in May?

In Duffee, 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 the Sun's 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
Duffee, MS

Average temperature in May - Duffee, MS
  • Average high temperature in May: 83.3°F

The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (53.4°F).

  • Average low temperature in May: 62.2°F

The months with the highest average low temperature are July and August (71.2°F).
The coldest month (with the lowest average low temperature) is January (37.2°F).

Average pressure in May
Duffee, MS

Average pressure in May - Duffee, MS
  • Average pressure in May: 29.99"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in May
Duffee, MS

Average wind speed in May - Duffee, MS
  • Average wind speed in May: 6.2mph

The windiest months (with the highest average wind speed) are January and February (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

Average humidity in May
Duffee, MS

Average humidity in May - Duffee, MS
  • Average humidity in May: 74%

The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (70%).

Average rainfall in May
Duffee, MS

Average rainfall in May - Duffee, MS
  • Average rainfall in May: 2.83"

The wettest month (with the highest rainfall) is December (3.98").
The driest month (with the least rainfall) is November (2.17").

Average rainfall days in May
Duffee, MS

Average rainfall days in May - Duffee, MS
  • Average rainfall days in May: 13.5 days

The month with the highest number of rainy days is July (21 days).
The month with the least rainy days is November (9 days).

Average snowfall in May
Duffee, MS

Average snowfall in May - Duffee, MS
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.43").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in May
Duffee, MS

Average snowfall days in May - Duffee, MS
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
Duffee, MS

Average daylight in May / Average sunshine in May - Duffee, MS
  • 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 6min).

  • Average sunshine in May: 9h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).

Average sunshine days in May
Duffee, MS

Average sunshine days in May - Duffee, MS
  • Average sunshine days in May: 15.6 days

The month with the most sunshine days is October (20.1 days).
The month with the least sunshine days is July (8.3 days).

Average UV index in May
Duffee, MS

Average UV index in May - Duffee, MS
  • 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 and December (UV index 3).

Average cloud cover in May
Duffee, MS

Average cloud cover in May - Duffee, MS
  • Average cloud cover in May: 36

The months with the most cloud cover are February and December (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 30).

Average visibility in May
Duffee, MS

Average visibility in May - Duffee, MS
  • Average visibility in May: 5mi

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

Duffee, Mississippi, USA

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