May weather forecast
Cateston, TN

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Weather in May

The last month of the spring, May, is a moderately hot month in Cateston, Tennessee, with temperature in the range of an average low of 57.6°F (14.2°C) and an average high of 77°F (25°C).

Temperature

As Cateston enters May, the average high-temperature marginally increases from the a pleasant 68.5°F (20.3°C) of April to a moderately hot 77°F (25°C). During the month of May, an average temperature of 57.6°F (14.2°C) is noted during the nights.

Humidity

The average relative humidity in May in Cateston is 78%.

Rainfall

In Cateston, in May, it is raining for 17.4 days, with typically 3.58" (91mm) of accumulated precipitation. Throughout the year, in Cateston, there are 176.2 rainfall days, and 40.91" (1039mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

The average length of the day in May in Cateston is 14h and 4min.
On the first day of the month, sunrise is at 5:51 am and sunset at 7:31 pm. On the last day of May, sunrise is at 5:29 am and sunset at 7:55 pm CDT.

Sunshine

In May, the average sunshine is 9.5h.

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 vulnerability from unsafe exposure to UV radiation for the average person.
Note: The UV index of 6 in May translates into these instructions:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
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Frequently asked questions

What is the usual temperature for Cateston in May?

In May, the average high-temperature and low-temperature in Cateston, Tennessee, are 77°F (25°C) and 57.6°F (14.2°C) respectively.

What is the average humidity in May in Cateston?

In Cateston, Tennessee, the average relative humidity in May is 78%.

How many days does it rain in May in Cateston?

In Cateston, Tennessee, in May, it is raining for 17.4 days, with typically 3.58" (91mm) of accumulated precipitation.

When it does not snow in Cateston?

In Cateston, snow does not fall in May through October.

Does it snow in Cateston in May?

In May, it doesn't snow. April is the latest month when it typically snows.

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

The average day length in May is 14h and 4min.

When are sunrise and sunset in May in Cateston?

On the first day of May in Cateston, sunrise is at 5:51 am and sunset at 7:31 pm. On the last day of the month, sunrise is at 5:29 am and sunset at 7:55 pm CDT.

How many hours of sunshine does Cateston have in May?

In Cateston, Tennessee, the average sunshine duration in May is 9.5h.

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

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

What is the UV index reading in May in Cateston?

In Cateston, Tennessee, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high hazard to health 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
Cateston, TN

Average temperature in May - Cateston, TN
  • Average high temperature in May: 77°F

The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (44.8°F).

  • Average low temperature in May: 57.6°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (30.4°F).

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Average pressure in May
Cateston, TN

Average pressure in May - Cateston, TN
  • 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 (29.97"Hg).

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Average wind speed in May
Cateston, TN

Average wind speed in May - Cateston, TN
  • Average wind speed in May: 5.8mph

The windiest month (with the highest average wind speed) is February (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).

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Average humidity in May
Cateston, TN

Average humidity in May - Cateston, TN
  • Average humidity in May: 78%

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are October and November (75%).

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Average rainfall in May
Cateston, TN

Average rainfall in May - Cateston, TN
  • Average rainfall in May: 3.58"

The wettest months (with the highest rainfall) are February and July (4.45").
The driest month (with the least rainfall) is September (2.28").

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Average rainfall days in May
Cateston, TN

Average rainfall days in May - Cateston, TN
  • Average rainfall days in May: 17.4 days

The month with the highest number of rainy days is July (19.5 days).
The month with the least rainy days is November (9.6 days).

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Average snowfall in May
Cateston, TN

Average snowfall in May - Cateston, TN
  • Average snowfall in May: 0"

The month with the highest snowfall is January (1.14").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in May
Cateston, TN

Average snowfall days in May - Cateston, TN
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (4.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Cateston, TN

Average daylight in May / Average sunshine in May - Cateston, TN
  • Average daylight in May: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in May: 9h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

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Average sunshine days in May
Cateston, TN

Average sunshine days in May - Cateston, TN
  • Average sunshine days in May: 11.8 days

The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is July (9.9 days).

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Average UV index in May
Cateston, TN

Average UV index in May - Cateston, TN
  • 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 and December (UV index 2).

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Average cloud cover in May
Cateston, TN

Average cloud cover in May - Cateston, TN
  • Average cloud cover in May: 37

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in May
Cateston, TN

Average visibility in May - Cateston, TN
  • Average visibility in May: 5mi

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

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Cateston, Tennessee, USA

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