May weather forecast
Royal, NE

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Weather in May

The last month of the spring, May, is an agreeable month in Royal, Nebraska, with an average temperature ranging between max 68.2°F (20.1°C) and min 50.9°F (10.5°C).

Temperature

May brings a rise in the average high-temperature, transitioning from April's mild 58.1°F (14.5°C) to a pleasant 68.2°F (20.1°C). During the month of May, the temperature in Royal falls to an average of 50.9°F (10.5°C).

Humidity

The average relative humidity in May is 69%.

Rainfall

The month with the most rainfall in Royal, Nebraska, is May, when the rain falls for 15.6 days and typically aggregates up to 2.56" (65mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows in Royal, Nebraska. During 0.1 snowfall days, in May, Royal aggregates 0.12" (3mm) of snow. In Royal, during the entire year, snow falls for 32.9 days and aggregates up to 13.19" (335mm) of snow.

Daylight

In Royal, the average length of the day in May is 14h and 37min.
On the first day of May in Royal, Nebraska, sunrise is at 6:26 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 9:02 pm CDT.

Sunshine

In Royal, the average sunshine in May is 8.9h.

UV index

The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: A typical high UV index of 5 in May suggests the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
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Frequently asked questions

What is the average May temperature in Royal?

The average high-temperature, in May, in Royal, is 68.2°F (20.1°C), while the average low-temperature is 50.9°F (10.5°C).

What is the average humidity in May in Royal?

In Royal, Nebraska, the average relative humidity in May is 69%.

What is the wettest month in Royal?

May is the month with the most rainfall in Royal. Rain falls for 15.6 days and accumulates 2.56" (65mm) of precipitation.

How much does it rain in Royal in May?

In May, in Royal, the rain falls for 15.6 days. Throughout May, 2.56" (65mm) of precipitation is accumulated.

What is the last month it snows in Royal?

May is the last month it regularly snows. During 0.1 snowfall days, in May, Royal aggregates 0.12" (3mm) of snow.

How many hours of daylight does Royal have in May?

The average day length in May in Royal, Nebraska, is 14h and 37min.

When is the sunrise / sunset in May in Royal?

On the first day of May, sunrise is at 6:26 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 9:02 pm CDT.

How many hours of sunshine does Royal have in May?

The average sunshine duration in May in Royal is 8.9h.

What is the UV index reading in May in Royal?

The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Royal, NE

Average temperature in May - Royal, NE
  • Average high temperature in May: 68.2°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (29.1°F).

  • Average low temperature in May: 50.9°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 (16.7°F).

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Average pressure in May
Royal, NE

Average pressure in May - Royal, NE
  • Average pressure in May: 29.91"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in May
Royal, NE

Average wind speed in May - Royal, NE
  • Average wind speed in May: 10.1mph

The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest month (with the lowest average wind speed) is July (8.3mph).

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Average humidity in May
Royal, NE

Average humidity in May - Royal, NE
  • Average humidity in May: 69%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is October (63%).

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Average rainfall in May
Royal, NE

Average rainfall in May - Royal, NE
  • Average rainfall in May: 2.56"

The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is February (0.55").

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Average rainfall days in May
Royal, NE

Average rainfall days in May - Royal, NE
  • Average rainfall days in May: 15.6 days

The month with the highest number of rainy days is June (16.2 days).
The month with the least rainy days is February (2.3 days).

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Average snowfall in May
Royal, NE

Average snowfall in May - Royal, NE
  • Average snowfall in May: 0.12"

The month with the highest snowfall is December (3.5").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Royal, NE

Average snowfall days in May - Royal, NE
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Royal, NE

Average daylight in May / Average sunshine in May - Royal, NE
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

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Average sunshine days in May
Royal, NE

Average sunshine days in May - Royal, NE
  • Average sunshine days in May: 13.9 days

The month with the most sunshine days is November (22.8 days).
The month with the least sunshine days is June (11.1 days).

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Average UV index in May
Royal, NE

Average UV index in May - Royal, NE
  • Average UV index in May: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in May
Royal, NE

Average cloud cover in May - Royal, NE
  • Average cloud cover in May: 40

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 26).

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Average visibility in May
Royal, NE

Average visibility in May - Royal, NE
  • 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).

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Royal, Nebraska, USA

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