May weather forecast
Glenamoy, Ireland

May

Weather in May

May, the last month of the spring in Glenamoy, is another cool month, with an average temperature fluctuating between 12°C (53.6°F) and 9.8°C (49.6°F).

Temperature

Glenamoy's shift from April to May is accompanied by an average high-temperature of a still fresh 12°C (53.6°F), a slight deviation from 10.5°C (50.9°F). Glenamoy records a negligible downturn from daytime temperatures, averaging a low of 9.8°C (49.6°F) in the month of May.

Humidity

The average relative humidity in May is 81%.

Rainfall

In Glenamoy, in May, it is raining for 19.3 days, with typically 55mm (2.17") of accumulated precipitation. In Glenamoy, during the entire year, the rain falls for 261.2 days and collects up to 953mm (37.52") of precipitation.

Snowfall

In Glenamoy, snow does not fall in February through October and December.

Daylight

The average length of the day in May in Glenamoy, Ireland, is 16h and 3min.
On the first day of May, sunrise is at 5:59 am and sunset at 9:11 pm. On the last day of the month, sunrise is at 5:12 am and sunset at 10:00 pm IST.

Sunshine

In May, the average sunshine in Glenamoy, Ireland, is 7h.

UV index

The months with the highest UV index in Glenamoy are May, June and August, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 4 in May converts into the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.

Frequently asked questions

What is the average May temperature in Glenamoy?
In May, in Glenamoy, the average high-temperature is 12°C (53.6°F), and the average low-temperature is 9.8°C (49.6°F).
What is the average humidity in May in Glenamoy?
The average relative humidity in May in Glenamoy, Ireland, is 81%.
How many days does it rain in May in Glenamoy?
In Glenamoy, in May, it is raining for 19.3 days, with typically 55mm (2.17") of accumulated precipitation.
When it does not snow in Glenamoy?
February through October and December are months without snowfall.
What is the average length of the day in May in Glenamoy?
In May, the average day length is 16h and 3min.
What time are sunrise and sunset in May in Glenamoy?
In May, on the first day of the month, sunrise is at 5:59 am and sunset at 9:11 pm. On the last day of the month, in Glenamoy, sunrise is at 5:12 am and sunset at 10:00 pm IST.
How long on average sun shines in May in Glenamoy?
The average sunshine duration in May in Glenamoy, Ireland, is 7h.
When is the highest UV index in Glenamoy?
May, June and August, with an average maximum UV index of 4, are months with the highest UV index in Glenamoy, Ireland.
What is the UV index reading in May in Glenamoy?
The average daily maximum UV index in May in Glenamoy is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
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 - Glenamoy, Ireland
Average temperature in May
Glenamoy, Ireland
  • Average high temperature in May: 12°C

The warmest month (with the highest average high temperature) is August (15.3°C).
The month with the lowest average high temperature is February (8.9°C).

  • Average low temperature in May: 9.8°C

The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is February (6.7°C).

Average pressure in May - Glenamoy, Ireland
Average pressure in May
Glenamoy, Ireland
  • Average pressure in May: 1015.1mbar

The month with the highest atmospheric pressure is May (1015.1mbar).
The month with the lowest atmospheric pressure is November (1006.6mbar).

Average wind speed in May - Glenamoy, Ireland
Average wind speed in May
Glenamoy, Ireland
  • Average wind speed in May: 26.3km/h

The windiest month (with the highest average wind speed) is December (36.7km/h).
The calmest month (with the lowest average wind speed) is July (22.4km/h).

Average humidity in May - Glenamoy, Ireland
Average humidity in May
Glenamoy, Ireland
  • Average humidity in May: 81%

The month with the highest relative humidity is July (85%).
The months with the lowest relative humidity are February, March, November and December (78%).

Average rainfall in May - Glenamoy, Ireland
Average rainfall in May
Glenamoy, Ireland
  • Average rainfall in May: 55mm

The wettest month (with the highest rainfall) is December (107mm).
The driest month (with the least rainfall) is April (49mm).

Average rainfall days in May - Glenamoy, Ireland
Average rainfall days in May
Glenamoy, Ireland
  • Average rainfall days in May: 19.3 days

The month with the highest number of rainy days is August (24.9 days).
The month with the least rainy days is April (17.5 days).

Average snowfall in May - Glenamoy, Ireland
Average snowfall in May
Glenamoy, Ireland
  • Average snowfall in May: 0mm

The months with the highest snowfall are January and November (1mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October and December (0mm).

Average snowfall days in May - Glenamoy, Ireland
Average snowfall days in May
Glenamoy, Ireland
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is March (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in May / Average sunshine in May - Glenamoy, Ireland
Average daylight in May /
Average sunshine in May
Glenamoy, Ireland
  • Average daylight in May: 16h and 0min

The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).

  • Average sunshine in May: 7h and 0min

The month with the most sunshine is June (Average sunshine: 8h and 12min).
The months with the least sunshine are January and December (Average sunshine: 3h and 18min).

Average sunshine days in May - Glenamoy, Ireland
Average sunshine days in May
Glenamoy, Ireland
  • Average sunshine days in May: 10.8 days

The month with the most sunshine days is May (10.8 days).
The month with the least sunshine days is August (3.3 days).

Average UV index in May - Glenamoy, Ireland
Average UV index in May
Glenamoy, Ireland
  • Average UV index in May: 4

The months with the highest UV index are May, June and August (UV index 4).
The months with the lowest UV index are January and February (UV index 2).

Average cloud cover in May - Glenamoy, Ireland
Average cloud cover in May
Glenamoy, Ireland
  • Average cloud cover in May: 57

The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is April (Cloud cover 55).

Average visibility in May - Glenamoy, Ireland
Average visibility in May
Glenamoy, Ireland
  • Average visibility in May: 9km

The months with the highest visibility are February, April, June and November (10km).
The months with the lowest visibility are January, March, May, July, August, September, October and December (9km).

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