May weather forecast and climate
Valentine, NE

Weather in May

The last month of the spring, May, is a pleasant month in Valentine, Nebraska, with average temperature fluctuating between 44.2°F (6.8°C) and 70.9°F (21.6°C).

Temperature

In May, the average high-temperature increases, from a moderate 60.3°F (15.7°C) in April, to a pleasant 70.9°F (21.6°C). The average low-temperature, in Valentine, Nebraska, is 44.2°F (6.8°C).

Humidity

In May, the average relative humidity in Valentine, Nebraska, is 57.4%.

Rainfall

In May, in Valentine, the rain falls for 11.4 days. Throughout May, 3.13" (79.5mm) of precipitation is accumulated. Throughout the year, there are 87.9 rainfall days, and 20.02" (508.6mm) of precipitation is accumulated.

Snowfall

January through May, September through December are months with snowfall. May is the last month it regularly snows in Valentine. During 0.1 snowfall days, Valentine aggregates 0.1" (2.5mm) of snow. Throughout the year, there are 22.3 snowfall days, and 33.3" (845.7mm) of snow is accumulated.

Daylight

In May, the average length of the day in Valentine, Nebraska, is 14.7h.

Sunshine

The average sunshine in Valentine is 9.2h.

UV index

In Valentine, the average daily maximum UV index in May is 8. A UV Index of 8 to 10 symbolizes a very high health hazard from unprotected exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 8 interpret into the following advice:
Take extra precautions. Protection against sun damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the average humidity in May in Valentine?

In Valentine, the average relative humidity in May is 57.4%.

How many days does it rain in May in Valentine?

In May, in Valentine, the rain falls for 11.4 days. Throughout May, 3.13" (79.5mm) of precipitation is accumulated.

What is the last month it snows in Valentine?

May is the last month it regularly snows in Valentine. During 0.1 snowfall days, in May, Valentine aggregates 0.1" (2.5mm) of snow.

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

In May, the average length of the day in Valentine is 14.7h.

How long on average sun shines in May in Valentine?

In May, the average sunshine in Valentine, Nebraska, is 9.2h.

What is the UV index intensity in May in Valentine?

In Valentine, the average daily maximum UV index in May is 8. A UV Index estimate of 8 to 10 represents a very high hazard to health from the exposure to the Sun's UV radiation.

Average temperature in May
Valentine, NE

Average temperature in May - Valentine, NE
  • Average high temperature in May: 21.6°C

The warmest month (with the highest average high temperature) is July (31.5°C).
The month with the lowest average high temperature is January (2.5°C).

  • Average low temperature in May: 6.8°C

The month with the highest average low temperature is July (15.8°C).
The coldest month (with the lowest average low temperature) is January (-11.8°C).

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Average humidity in May
Valentine, NE

Average humidity in May - Valentine, NE
  • Average humidity in May: 57.4%

The month with the highest relative humidity is February (64.6%).
The month with the lowest relative humidity is September (54.5%).

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Average rainfall in May
Valentine, NE

Average rainfall in May - Valentine, NE
  • Average rainfall in May: 79.5mm

The wettest month (with the highest rainfall) is June (90.4mm).
The driest month (with the least rainfall) is January (6.6mm).

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Average rainfall days in May
Valentine, NE

Average rainfall days in May - Valentine, NE
  • Average rainfall days in May: 11.4 days

The month with the highest number of rainy days is May (11.4 days).
The month with the least rainy days is January (3.9 days).

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Average snowfall in May
Valentine, NE

Average snowfall in May - Valentine, NE
  • Average snowfall in May: 2.5mm

The month with the highest snowfall is March (165.1mm).
Months with the least snowfall are June, July and August (0mm).

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Average snowfall days in May
Valentine, NE

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

The month with the highest number of snowfall days is March (4.6 days).
Months with the least snowfall days are June, July and August (0 days).

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

Average daylight in May / Average sunshine in May - Valentine, NE
  • Average daylight in May: 14.7h

The month with the longest days is June (Average daylight: 15.3h).
The month with the shortest days is December (Average daylight: 9.1h).

  • Average sunshine in May: 9.2h

The month with the most sunshine is July (Average sunshine: 11.3h).
The month with the least sunshine is December (Average sunshine: 5.3h).

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Average UV index in May
Valentine, NE

Average UV index in May - Valentine, NE
  • Average UV index in May: 8

Months with the highest UV index are June and July (UV index 9).
Months with the lowest UV index are January and December (UV index 1).

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