May weather forecast
Glasgow, KY

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Weather in May

May signals the arrival of summer in Glasgow, Kentucky. Following the pleasant weather in April, May brings warmer days as the temperatures climb. The rainfall increases slightly, totaling at 2.36" (60mm) over 15.6 days; but it is interspersed with ample sunshine. The increase in temperature and sunlight, combined with the disappearing trace of winter, make May the gateway to the bustling summertime in the city.

Temperature

May's onset witnesses a minor shift in the average high-temperature, moving from a comfortable 67.1°F (19.5°C) in April to a warm 75.7°F (24.3°C). In Glasgow, May is marked by an average low-temperature of 57.4°F (14.1°C).

Humidity

The months with the highest humidity are February, March, May and December, with an average relative humidity of 79%.

Rainfall

In Glasgow, in May, it is raining for 15.6 days, with typically 2.36" (60mm) of accumulated precipitation. In Glasgow, during the entire year, the rain falls for 149.2 days and collects up to 23.27" (591mm) of precipitation.

Snowfall

In Glasgow, snow does not fall in May through October.

Daylight

In May, the average length of the day is 14h and 10min.
On the first day of May in Glasgow, sunrise is at 5:48 am and sunset at 7:33 pm. On the last day of the month, sunrise is at 5:25 am and sunset at 7:57 pm CDT.

Sunshine

In May, the average sunshine is 9h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In May, the average maximum UV index of 6 translates into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Jun 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May?

The average high-temperature, in May, in Glasgow, is 75.7°F (24.3°C), while the average low-temperature is 57.4°F (14.1°C).

What are the most humid months?

February, March, May and December, with an average relative humidity of 79%, are most humid months.

What is the average humidity in May in Glasgow?

The average relative humidity in May is 79%.

How much does it rain in May?

In Glasgow, in May, it is raining for 15.6 days, with typically 2.36" (60mm) of accumulated precipitation.

When it does not snow in Glasgow?

In Glasgow, snow does not fall in May through October.

Does it snow in May?

In May, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May?

In May, the average day length is 14h and 10min.

When are sunrise and sunset in May?

On the first day of May, sunrise is at 5:48 am and sunset at 7:33 pm. On the last day of the month, sunrise is at 5:25 am and sunset at 7:57 pm CDT.

How long on average sun shines in May?

In Glasgow, the average sunshine duration in May is 9h.

What are the months with the highest UV index?

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 Glasgow?

In Glasgow, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high 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, KY

Average temperature in May - Glasgow, KY
  • Average high temperature in May: 75.7°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 (41.5°F).

  • Average low temperature in May: 57.4°F

The month with the highest average low temperature is July (67.3°F).
The coldest month (with the lowest average low temperature) is January (28°F).

Average pressure in May
Glasgow, KY

Average pressure in May - Glasgow, KY
  • Average pressure in May: 29.99"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in May
Glasgow, KY

Average wind speed in May - Glasgow, KY
  • Average wind speed in May: 6.6mph

The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.1mph).

Average humidity in May
Glasgow, KY

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

The months with the highest relative humidity are February, March, May and December (79%).
The month with the lowest relative humidity is October (75%).

Average rainfall in May
Glasgow, KY

Average rainfall in May - Glasgow, KY
  • Average rainfall in May: 2.36"

The wettest month (with the highest rainfall) is July (2.87").
The driest months (with the least rainfall) are September and November (1.34").

Average rainfall days in May
Glasgow, KY

Average rainfall days in May - Glasgow, KY
  • Average rainfall days in May: 15.6 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is November (8.1 days).

Average snowfall in May
Glasgow, KY

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

The month with the highest snowfall is February (1.18").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in May
Glasgow, KY

Average snowfall days in May - Glasgow, KY
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (4.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Glasgow, KY
  • Average daylight in May: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in May: 9h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).

Average sunshine days in May
Glasgow, KY

Average sunshine days in May - Glasgow, KY
  • Average sunshine days in May: 13.5 days

The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is July (11.4 days).

Average UV index in May
Glasgow, KY

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

Average cloud cover in May - Glasgow, KY
  • Average cloud cover in May: 40

The months with the most cloud cover are January and February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in May
Glasgow, KY

Average visibility in May - Glasgow, KY
  • Average visibility in May: 5mi

The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).

Glasgow, Kentucky, USA

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