May weather forecast
Lyman, NE

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Weather in May

May, the last month of the spring in Lyman, is a refreshing month, with an average temperature fluctuating between 67.5°F (19.7°C) and 46°F (7.8°C).

Temperature

May brings a temperature increase, with average high-temperatures moving from April's moderate 58.3°F (14.6°C) to a still refreshing 67.5°F (19.7°C). May witnesses an average low-temperature hovering around a frosty 46°F (7.8°C).

Humidity

The average relative humidity in May in Lyman, Nebraska, is 57%.

Rainfall

The month with the most rainfall in Lyman is May, when the rain falls for 13.9 days and typically aggregates up to 2.36" (60mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall. May is the last month it regularly snows in Lyman. During 1.3 snowfall days, in May, Lyman aggregates 1.77" (45mm) of snow. Throughout the year, there are 39 snowfall days, and 17.17" (436mm) of snow is accumulated.

Daylight

In May, the average length of the day is 14h and 35min.
On the first day of the month, sunrise is at 5:51 am and sunset at 7:55 pm. On the last day of May, in Lyman, sunrise is at 5:23 am and sunset at 8:24 pm MDT.

Sunshine

The average sunshine in May is 10.5h.

UV index

The average daily maximum UV index in May in Lyman is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: A daily high UV index of 5 in May leads to these guidelines:
Take precautions - Protection against sun damage is advised. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.

Frequently asked questions

What is the usual temperature for Lyman in May?

In May, the average high-temperature and low-temperature are 67.5°F (19.7°C) and 46°F (7.8°C) respectively.

What is the average humidity in May in Lyman?

The average relative humidity in May is 57%.

What is the rainiest month in Lyman?

The month with the most rainfall in Lyman, Nebraska, is May, when the rain falls for 13.9 days and typically aggregates up to 2.36" (60mm) of precipitation.

How much does it rain in Lyman in May?

In Lyman, Nebraska, in May, it is raining for 13.9 days, with typically 2.36" (60mm) of accumulated precipitation.

What is the last month it snows in Lyman?

May is the last month it regularly snows. During 1.3 snowfall days, in May, Lyman aggregates 1.77" (45mm) of snow.

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

In May, the average day length is 14h and 35min.

When are sunrise and sunset in May in Lyman?

On the first day of May in Lyman, Nebraska, sunrise is at 5:51 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 5:23 am and sunset at 8:24 pm MDT.

How long on average sun shines in May in Lyman?

In Lyman, Nebraska, the average sunshine duration in May is 10.5h.

What is the UV index reading in May in Lyman?

In Lyman, Nebraska, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
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
Lyman, NE

Average temperature in May - Lyman, NE
  • Average high temperature in May: 67.5°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is December (36.5°F).

  • Average low temperature in May: 46°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is December (20.7°F).

Average pressure in May
Lyman, NE

Average pressure in May - Lyman, NE
  • Average pressure in May: 29.9"Hg

The months with the highest atmospheric pressure are January and December (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in May
Lyman, NE

Average wind speed in May - Lyman, NE
  • Average wind speed in May: 10.4mph

The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).

Average humidity in May
Lyman, NE

Average humidity in May - Lyman, NE
  • Average humidity in May: 57%

The month with the highest relative humidity is January (68%).
The months with the lowest relative humidity are August and September (46%).

Average rainfall in May
Lyman, NE

Average rainfall in May - Lyman, NE
  • Average rainfall in May: 2.36"

The wettest month (with the highest rainfall) is May (2.36").
The driest month (with the least rainfall) is January (0.35").

Average rainfall days in May
Lyman, NE

Average rainfall days in May - Lyman, NE
  • Average rainfall days in May: 13.9 days

The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is December (3.5 days).

Average snowfall in May
Lyman, NE

Average snowfall in May - Lyman, NE
  • Average snowfall in May: 1.77"

The month with the highest snowfall is February (2.76").
The months with the least snowfall are June, July and August (0").

Average snowfall days in May
Lyman, NE

Average snowfall days in May - Lyman, NE
  • Average snowfall days in May: 1.3 days

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

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

Average daylight in May / Average sunshine in May - Lyman, 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 12min).

  • Average sunshine in May: 10h and 3min

The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 6h and 18min).

Average sunshine days in May
Lyman, NE

Average sunshine days in May - Lyman, NE
  • Average sunshine days in May: 13.6 days

The month with the most sunshine days is December (21.6 days).
The month with the least sunshine days is July (12.3 days).

Average UV index in May
Lyman, NE

Average UV index in May - Lyman, 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).

Average cloud cover in May
Lyman, NE

Average cloud cover in May - Lyman, NE
  • Average cloud cover in May: 30

The months with the most cloud cover are February and April (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 16).

Average visibility in May
Lyman, NE

Average visibility in May - Lyman, 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).

Lyman, Nebraska, USA

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