May weather forecast
Lucerne, CO

Weather in May

May, the last month of the spring, in Lucerne, is an agreeable month, with average temperature fluctuating between 68.7°F (20.4°C) and 45.3°F (7.4°C).

Temperature

In May, the average high-temperature slightly increases, from a moderate 60.3°F (15.7°C) in April, to an agreeable 68.7°F (20.4°C). The average low-temperature, in May, is 45.3°F (7.4°C).

Humidity

The average relative humidity in Lucerne is 53%.

Rainfall

May is the month with the most rainfall in Lucerne. Rain falls for 15.7 days and accumulates 2.68" (68mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows in Lucerne, Colorado. During 1.5 snowfall days, in May, Lucerne aggregates 3.03" (77mm) of snow. Throughout the year, there are 39.6 snowfall days, and 21.26" (540mm) of snow is accumulated.

Daylight

In May, the average length of the day in Lucerne, Colorado, is 14.5h.

Sunshine

In May, the average sunshine is 10.9h.

UV index

In May, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from the exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 5 in May transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. 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 Lucerne?

The average relative humidity in May in Lucerne, Colorado, is 53%.

What is the rainiest month in Lucerne?

May is the month with the most rainfall in Lucerne, Colorado. Rain falls for 15.7 days and accumulates 2.68" (68mm) of precipitation.

How much does it rain in Lucerne in May?

In Lucerne, in May, during 15.7 rainfall days, 2.68" (68mm) of precipitation is typically accumulated.

What is the last month it snows in Lucerne?

May is the last month it regularly snows in Lucerne, Colorado. During 1.5 snowfall days, in May, Lucerne aggregates 3.03" (77mm) of snow.

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

In May, the average length of the day is 14.5h.

How long on average sun shines in May in Lucerne?

In May, the average sunshine in Lucerne is 10.9h.

How high is the UV index in May in Lucerne?

In Lucerne, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from the exposure to the Sun's UV radiation.

Average temperature in May
Lucerne, CO

Average temperature in May - Lucerne, CO
  • Average high temperature in May: 68.7°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 (38.3°F).

  • Average low temperature in May: 45.3°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is December (20.3°F).

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Average pressure in May
Lucerne, CO

Average pressure in May - Lucerne, CO
  • Average pressure in May: 29.91"

The month with the highest atmospheric pressure is January (30.13").
The month with the lowest atmospheric pressure is June (29.88").

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Average wind speed in May
Lucerne, CO

Average wind speed in May - Lucerne, CO
  • Average wind speed in May: 7.6mph

The windiest month (with the highest average wind speed) is April (8.7mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

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Average humidity in May
Lucerne, CO

Average humidity in May - Lucerne, CO
  • Average humidity in May: 53%

The month with the highest relative humidity is December (64%).
Months with the lowest relative humidity are August and September (44%).

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Average rainfall in May
Lucerne, CO

Average rainfall in May - Lucerne, CO
  • Average rainfall in May: 2.68"

The wettest month (with the highest rainfall) is May (2.68").
The driest months (with the least rainfall) are January and December (0.31").

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Average rainfall days in May
Lucerne, CO

Average rainfall days in May - Lucerne, CO
  • Average rainfall days in May: 15.7 days

The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (2.9 days).

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Average snowfall in May
Lucerne, CO

Average snowfall in May - Lucerne, CO
  • Average snowfall in May: 3.03"

The month with the highest snowfall is April (3.23").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Lucerne, CO

Average snowfall days in May - Lucerne, CO
  • Average snowfall days in May: 1.5 days

The month with the highest number of snowfall days is February (9.3 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
Lucerne, CO

Average daylight in May / Average sunshine in May - Lucerne, CO
  • Average daylight in May: 14.5h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in May: 10.9h

The month with the most sunshine is June (Average sunshine: 11.8h).
The month with the least sunshine is February (Average sunshine: 6.6h).

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Average sunshine days in May
Lucerne, CO

Average sunshine days in May - Lucerne, CO
  • Average sunshine days in May: 10.9 days

The month with the most sunshine days is January (23.4 days).
The month with the least sunshine days is May (10.9 days).

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Average UV index in May
Lucerne, CO

Average UV index in May - Lucerne, CO
  • Average UV index in May: 5

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

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Average cloud cover in May
Lucerne, CO

Average cloud cover in May - Lucerne, CO
  • Average cloud cover in May: 27

Months with the most cloud cover are February and April (Cloud cover 29).
The month with the least cloud cover is June (Cloud cover 17).

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Average visibility in May
Lucerne, CO

Average visibility in May - Lucerne, CO
  • Average visibility in May: 6mi

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

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