May weather forecast
Glasgow, MO

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Weather in May

May, the last month of the spring in Glasgow, is a warm month, with an average temperature fluctuating between 55.9°F (13.3°C) and 73.6°F (23.1°C).

Temperature

As Glasgow transitions into May, a rise in the average high-temperature is observed, moving from an enjoyable 64.4°F (18°C) in April to a warm 73.6°F (23.1°C). In May, Glasgow experiences an average nighttime temperature of 55.9°F (13.3°C).

Humidity

The most humid month is May, with an average relative humidity of 79%.

Rainfall

May is the month with the most rainfall. Rain falls for 13.2 days and accumulates 1.73" (44mm) of precipitation.

Snowfall

April through September are months without snowfall.

Daylight

In May, the average length of the day in Glasgow is 14h and 20min.
On the first day of May, sunrise is at 6:11 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:31 pm CDT.

Sunshine

In May, the average sunshine is 9.1h.

UV index

The average daily maximum UV index in May in Glasgow is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 5 during May translates into these guidelines:
Guard yourself - An obligation to protect skin and eyes from harm exists. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Updated: Jul 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Glasgow in May?

In Glasgow, in May, the average high-temperature is 73.6°F (23.1°C), and the average low-temperature is 55.9°F (13.3°C).

What is the most humid month?

The most humid month is May, with an average relative humidity of 79%.

What is the average humidity in May?

The average relative humidity in May is 79%.

What is the rainiest month?

May is the month with the most rainfall. Rain falls for 13.2 days and accumulates 1.73" (44mm) of precipitation.

How many days does it rain in May?

In Glasgow, in May, during 13.2 rainfall days, 1.73" (44mm) of precipitation is typically accumulated.

When it does not snow?

April through September are months without snowfall.

How many hours of daylight does Glasgow have in May?

The average day length in May in Glasgow is 14h and 20min.

When are sunrise and sunset in May?

On the first day of May, sunrise is at 6:11 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:31 pm CDT.

How long on average sun shines in May?

In Glasgow, the average sunshine duration in May is 9.1h.

What is the UV index reading in May?

In Glasgow, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to 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
Glasgow, MO

Average temperature in May - Glasgow, MO
  • Average high temperature in May: 73.6°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in May: 55.9°F

The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).

Average pressure in May
Glasgow, MO

Average pressure in May - Glasgow, MO
  • Average pressure in May: 29.94"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in May
Glasgow, MO

Average wind speed in May - Glasgow, MO
  • Average wind speed in May: 7.9mph

The windiest months (with the highest average wind speed) are January and March (9.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

Average humidity in May
Glasgow, MO

Average humidity in May - Glasgow, MO
  • Average humidity in May: 79%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (71%).

Average rainfall in May
Glasgow, MO

Average rainfall in May - Glasgow, MO
  • Average rainfall in May: 1.73"

The wettest month (with the highest rainfall) is May (1.73").
The driest month (with the least rainfall) is January (0.43").

Average rainfall days in May
Glasgow, MO

Average rainfall days in May - Glasgow, MO
  • Average rainfall days in May: 13.2 days

The month with the highest number of rainy days is May (13.2 days).
The months with the least rainy days are February and December (4.3 days).

Average snowfall in May
Glasgow, MO

Average snowfall in May - Glasgow, MO
  • Average snowfall in May: 0"

The month with the highest snowfall is February (0.98").
The months with the least snowfall are April, May, June, July, August and September (0").

Average snowfall days in May
Glasgow, MO

Average snowfall days in May - Glasgow, MO
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (5.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Glasgow, MO

Average daylight in May / Average sunshine in May - Glasgow, MO
  • 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 30min).

  • Average sunshine in May: 9h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

Average sunshine days in May
Glasgow, MO

Average sunshine days in May - Glasgow, MO
  • Average sunshine days in May: 15.2 days

The month with the most sunshine days is December (23.6 days).
The month with the least sunshine days is May (15.2 days).

Average UV index in May
Glasgow, MO

Average UV index in May - Glasgow, MO
  • 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
Glasgow, MO

Average cloud cover in May - Glasgow, MO
  • Average cloud cover in May: 38

The months with the most cloud cover are January and February (Cloud cover 48).
The months with the least cloud cover are June, July and August (Cloud cover 27).

Average visibility in May
Glasgow, MO

Average visibility in May - Glasgow, 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).

Glasgow, Missouri, USA

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