May weather forecast
Lakewood, CO

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The scenic setting of Lakewood, Colorado, a unique view of the iconic Belmar Park
The scenic setting of Lakewood, Colorado, a unique view of the iconic Belmar Park

Weather in May

May concludes spring with the highest rainfall in the year: a total of 2.36" (60mm) in Lakewood. The months' enhanced daylight of 14.4 hours, predicted sunshine of 11.2 hours, and a comfortable UV index of 5 make it an attractive period for activities. However, trails and outdoor activities might be periodically disrupted by increased rain. As the transition to the warm season nears its end, the mild and fresh spring weather of May can be cherished.

Temperature

The shift into May is characterized by a subtle rise in the average high-temperature, transitioning from April's moderate 57.2°F (14°C) to an enjoyable 65.8°F (18.8°C). Lakewood anticipates a stark contrast in temperature during May nights, with an average low of 42.4°F (5.8°C).

Humidity

In Lakewood, the average relative humidity in May is 52%.

Rainfall

May is the month with the most rainfall. Rain falls for 18.2 days and accumulates 2.36" (60mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 1.8 snowfall days, in May, Lakewood aggregates 2.72" (69mm) of snow. In Lakewood, during the entire year, snow falls for 43.5 days and aggregates up to 35.67" (906mm) of snow.

Daylight

In Lakewood, the average length of the day in May is 14h and 23min.
On the first day of the month, sunrise is at 5:59 am and sunset at 7:54 pm. On the last day of May, sunrise is at 5:34 am and sunset at 8:21 pm MDT.

Sunshine

The average sunshine in May in Lakewood is 11.2h.

UV index

In May, the average daily maximum UV index in Lakewood is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In May, a regular UV index of 5 translates into these guidelines:
Put precautions into practice - Guidance to elude sunburn is provided. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May in Lakewood?

Lakewood in May has an average high-temperature of 65.8°F (18.8°C) and an average low-temperature of 42.4°F (5.8°C).

What is the average humidity in May in Lakewood?

In Lakewood, the average relative humidity in May is 52%.

What is the rainiest month in Lakewood?

The month with the most rainfall in Lakewood is May, when the rain falls for 18.2 days and typically aggregates up to 2.36" (60mm) of precipitation.

How many days does it rain in May in Lakewood?

In Lakewood, Colorado, in May, during 18.2 rainfall days, 2.36" (60mm) of precipitation is typically accumulated.

What is the last month it snows in Lakewood?

May is the last month it regularly snows in Lakewood. During 1.8 snowfall days, in May, Lakewood aggregates 2.72" (69mm) of snow.

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

In Lakewood, Colorado, the average day length in May is 14h and 23min.

When are sunrise and sunset in May in Lakewood?

In May, on the first day of the month, sunrise is at 5:59 am and sunset at 7:54 pm. On the last day of the month, in Lakewood, Colorado, sunrise is at 5:34 am and sunset at 8:21 pm MDT.

How long on average sun shines in May in Lakewood?

In Lakewood, Colorado, the average sunshine duration in May is 11.2h.

How high is the UV index in May in Lakewood?

In Lakewood, 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
Lakewood, CO

Average temperature in May - Lakewood, CO
  • Average high temperature in May: 65.8°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is December (39.9°F).

  • Average low temperature in May: 42.4°F

The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is December (20.7°F).

Average pressure in May
Lakewood, CO

Average pressure in May - Lakewood, CO
  • Average pressure in May: 29.92"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is April (29.91"Hg).

Average wind speed in May
Lakewood, CO

Average wind speed in May - Lakewood, CO
  • Average wind speed in May: 5.9mph

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest months (with the lowest average wind speed) are August and September (5.7mph).

Average humidity in May
Lakewood, CO

Average humidity in May - Lakewood, CO
  • Average humidity in May: 52%

The month with the highest relative humidity is February (66%).
The month with the lowest relative humidity is June (41%).

Average rainfall in May
Lakewood, CO

Average rainfall in May - Lakewood, CO
  • Average rainfall in May: 2.36"

The wettest month (with the highest rainfall) is May (2.36").
The driest months (with the least rainfall) are January and December (0.39").

Average rainfall days in May
Lakewood, CO

Average rainfall days in May - Lakewood, CO
  • Average rainfall days in May: 18.2 days

The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is January (3.7 days).

Average snowfall in May
Lakewood, CO

Average snowfall in May - Lakewood, CO
  • Average snowfall in May: 2.72"

The month with the highest snowfall is March (6.26").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Lakewood, CO

Average snowfall days in May - Lakewood, CO
  • Average snowfall days in May: 1.8 days

The month with the highest number of snowfall days is February (9.3 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in May /
Average sunshine in May
Lakewood, CO

Average daylight in May / Average sunshine in May - Lakewood, CO
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in May: 11h and 1min

The months with the most sunshine are June, July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 54min).

Average sunshine days in May
Lakewood, CO

Average sunshine days in May - Lakewood, CO
  • Average sunshine days in May: 9.1 days

The month with the most sunshine days is November (23 days).
The month with the least sunshine days is July (5.6 days).

Average UV index in May
Lakewood, CO

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

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

Average cloud cover in May
Lakewood, CO

Average cloud cover in May - Lakewood, CO
  • Average cloud cover in May: 25

The month with the most cloud cover is April (Cloud cover 26).
The month with the least cloud cover is September (Cloud cover 15).

Average visibility in May
Lakewood, CO

Average visibility in May - Lakewood, CO
  • 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).

Lakewood, Colorado, USA

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