May weather forecast
Rugby, TN

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Weather in May

The last month of the spring, May, is a moderately hot month in Rugby, Tennessee, with an average temperature ranging between max 75.4°F (24.1°C) and min 55.4°F (13°C).

Temperature

May brings an increase in the average high-temperature, progressing from a refreshing 66.2°F (19°C) in April to a warm 75.4°F (24.1°C). The nighttime temperature in Rugby dips to a moderate 55.4°F (13°C) on average during May.

Humidity

The average relative humidity in May in Rugby is 79%.

Rainfall

In Rugby, in May, it is raining for 17.8 days, with typically 3.19" (81mm) of accumulated precipitation. In Rugby, during the entire year, the rain falls for 170.9 days and collects up to 37.68" (957mm) of precipitation.

Snowfall

May through September are months without snowfall in Rugby.

Daylight

In May, the average length of the day in Rugby is 14h and 7min.
On the first day of May in Rugby, sunrise is at 6:44 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 8:50 pm EDT.

Sunshine

In Rugby, the average sunshine in May is 9.3h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Rugby. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In May, the average maximum UV index of 6 translates into the following recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Enhance your sun protection with tightly woven, yet airy clothing.
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Frequently asked questions

What is the usual temperature for Rugby in May?

In May, the average high-temperature and low-temperature in Rugby are 75.4°F (24.1°C) and 55.4°F (13°C) respectively.

What is the average humidity in May in Rugby?

In Rugby, the average relative humidity in May is 79%.

How much does it rain in Rugby in May?

In Rugby, during May, the rain falls for 17.8 days and regularly aggregates up to 3.19" (81mm) of precipitation.

When it does not snow in Rugby?

In Rugby, Tennessee, snow does not fall in May through September.

Does it snow in Rugby in May?

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

How many hours of daylight does Rugby have in May?

In May, the average day length in Rugby, Tennessee, is 14h and 7min.

When is the sunrise / sunset in May in Rugby?

In May, on the first day of the month, sunrise is at 6:44 am and sunset at 8:27 pm. On the last day of the month, in Rugby, Tennessee, sunrise is at 6:22 am and sunset at 8:50 pm EDT.

How many hours of sunshine does Rugby have in May?

In May, the average sunshine duration is 9.3h.

When is the highest UV index in Rugby?

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

What is the UV index intensity in May in Rugby?

The average daily maximum UV index in May in Rugby is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health 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
Rugby, TN

Average temperature in May - Rugby, TN
  • Average high temperature in May: 75.4°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (41.7°F).

  • Average low temperature in May: 55.4°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).

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Average pressure in May
Rugby, TN

Average pressure in May - Rugby, TN
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed in May
Rugby, TN

Average wind speed in May - Rugby, TN
  • Average wind speed in May: 5.6mph

The windiest month (with the highest average wind speed) is February (7.3mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in May
Rugby, TN

Average humidity in May - Rugby, TN
  • Average humidity in May: 79%

The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are April, June, August, October and November (77%).

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Average rainfall in May
Rugby, TN

Average rainfall in May - Rugby, TN
  • Average rainfall in May: 3.19"

The wettest month (with the highest rainfall) is February (4.13").
The driest month (with the least rainfall) is September (2.32").

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Average rainfall days in May
Rugby, TN

Average rainfall days in May - Rugby, TN
  • Average rainfall days in May: 17.8 days

The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is November (10.4 days).

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Average snowfall in May
Rugby, TN

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

The month with the highest snowfall is February (3.94").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in May
Rugby, TN

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

The month with the highest number of snowfall days is January (7.1 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
Rugby, TN

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

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in May: 9h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

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Average sunshine days in May
Rugby, TN

Average sunshine days in May - Rugby, TN
  • Average sunshine days in May: 11.3 days

The month with the most sunshine days is October (18 days).
The month with the least sunshine days is July (10.5 days).

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Average UV index in May
Rugby, TN

Average UV index in May - Rugby, 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
Rugby, TN

Average cloud cover in May - Rugby, TN
  • Average cloud cover in May: 40

The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is June (Cloud cover 32).

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Average visibility in May
Rugby, TN

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

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

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Rugby, Tennessee, USA

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