May weather forecast
Glen Echo Park, MO

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Weather in May

The last month of the spring, May, is a warm month in Glen Echo Park, Missouri, with an average temperature fluctuating between 57.7°F (14.3°C) and 74.8°F (23.8°C).

Temperature

The beginning of May signals a rise in the average high-temperature, moving from a refreshing 65.5°F (18.6°C) in April to a warm 74.8°F (23.8°C). Glen Echo Park reports a consistent average low-temperature of 57.7°F (14.3°C) throughout May nights.

Humidity

May is the most humid month, with an average relative humidity of 78%.

Rainfall

The month with the most rainfall in Glen Echo Park is May, when the rain falls for 16.9 days and typically aggregates up to 3.58" (91mm) of precipitation.

Snowfall

In Glen Echo Park, snow does not fall in April through October.

Daylight

In Glen Echo Park, the average length of the day in May is 14h and 18min.
On the first day of the month, sunrise is at 6:02 am and sunset at 7:53 pm. On the last day of May, in Glen Echo Park, sunrise is at 5:38 am and sunset at 8:19 pm CDT.

Sunshine

The average sunshine in May in Glen Echo Park, Missouri, is 9.5h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 6 during May, leads to the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Glen Echo Park in May?

In Glen Echo Park, in May, the average high-temperature is 74.8°F (23.8°C), and the average low-temperature is 57.7°F (14.3°C).

What is the most humid month in Glen Echo Park?

May is the most humid month in Glen Echo Park, Missouri, with an average relative humidity of 78%.

What is the average humidity in May in Glen Echo Park?

In May, the average relative humidity in Glen Echo Park, Missouri, is 78%.

What is the wettest month in Glen Echo Park?

May is the month with the most rainfall in Glen Echo Park, Missouri. Rain falls for 16.9 days and accumulates 3.58" (91mm) of precipitation.

How many days does it rain in May in Glen Echo Park?

In Glen Echo Park, Missouri, during May, the rain falls for 16.9 days and regularly aggregates up to 3.58" (91mm) of precipitation.

When it does not snow in Glen Echo Park?

April through October are months without snowfall in Glen Echo Park.

How many hours of daylight does Glen Echo Park have in May?

In Glen Echo Park, the average day length in May is 14h and 18min.

When are sunrise and sunset in May in Glen Echo Park?

In May, on the first day of the month, sunrise is at 6:02 am and sunset at 7:53 pm. On the last day of the month, in Glen Echo Park, Missouri, sunrise is at 5:38 am and sunset at 8:19 pm CDT.

How long on average sun shines in May in Glen Echo Park?

In Glen Echo Park, the average sunshine duration in May is 9.5h.

When is the highest UV index in Glen Echo Park?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

How high is the UV index in May in Glen Echo Park?

In Glen Echo Park, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Glen Echo Park, MO

Average temperature in May - Glen Echo Park, MO
  • Average high temperature in May: 74.8°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in May: 57.7°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in May
Glen Echo Park, MO

Average pressure in May - Glen Echo Park, MO
  • Average pressure in May: 29.95"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in May
Glen Echo Park, MO

Average wind speed in May - Glen Echo Park, MO
  • Average wind speed in May: 7.2mph

The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

Average humidity in May
Glen Echo Park, MO

Average humidity in May - Glen Echo Park, MO
  • Average humidity in May: 78%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (70%).

Average rainfall in May
Glen Echo Park, MO

Average rainfall in May - Glen Echo Park, MO
  • Average rainfall in May: 3.58"

The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is February (1.69").

Average rainfall days in May
Glen Echo Park, MO

Average rainfall days in May - Glen Echo Park, MO
  • Average rainfall days in May: 16.9 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (6.5 days).

Average snowfall in May
Glen Echo Park, MO

Average snowfall in May - Glen Echo Park, MO
  • Average snowfall in May: 0"

The month with the highest snowfall is February (2.6").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in May
Glen Echo Park, MO

Average snowfall days in May - Glen Echo Park, MO
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are May, June, July and August (0 days).

Average daylight in May /
Average sunshine in May
Glen Echo Park, MO

Average daylight in May / Average sunshine in May - Glen Echo Park, MO
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in May: 9h and 3min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in May
Glen Echo Park, MO

Average sunshine days in May - Glen Echo Park, MO
  • Average sunshine days in May: 11.5 days

The month with the most sunshine days is January (21 days).
The month with the least sunshine days is June (11.2 days).

Average UV index in May
Glen Echo Park, MO

Average UV index in May - Glen Echo Park, MO
  • Average UV index in May: 6

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

Average cloud cover in May
Glen Echo Park, MO

Average cloud cover in May - Glen Echo Park, MO
  • Average cloud cover in May: 36

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in May
Glen Echo Park, MO

Average visibility in May - Glen Echo Park, MO
  • 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).

Glen Echo Park, Missouri, USA

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