May weather forecastRivory, Ireland

May

Weather in May

The last month of the spring, May, is a moderate month in Rivory, Ireland, with an average temperature varying between 13.7°C (56.7°F) and 5.8°C (42.4°F).

Temperature

The advent of May brings an average high-temperature of a refreshing 13.7°C (56.7°F), almost identical to the preceding month. In May, the nighttime temperature lowers to an average of 5.8°C (42.4°F).

Humidity

In Rivory, the average relative humidity in May is 86%.

Rainfall

In Rivory, during May, the rain falls for 11.6 days and regularly aggregates up to 14mm (0.55") of precipitation. In Rivory, Ireland, during the entire year, the rain falls for 140.5 days and collects up to 228mm (8.98") of precipitation.

Snowfall

In Rivory, snow does not fall in April through November.

Daylight

In May, the average length of the day is 16h and 1min.
On the first day of the month, sunrise is at 5:51 am and sunset at 9:02 pm. On the last day of May, in Rivory, sunrise is at 5:04 am and sunset at 9:50 pm IST.

Sunshine

In May, the average sunshine is 5.6h.

UV index

In May, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: The daily maximum UV index of 3 in May interprets into the following advice:
Undertake precautions - Obligation exists to protect against skin and eye damage. Around midday, solar radiation is most harmful; hence, exposure should be limited. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Updated: Jan 29, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

During May, Rivory experiences an average high-temperature of 13.7°C (56.7°F) and a low-temperature of 5.8°C (42.4°F).

In May, the average relative humidity in Rivory is 86%.

In May, in Rivory, Ireland, the rain falls for 11.6 days. Throughout May, 14mm (0.55") of precipitation is accumulated.

In Rivory, snow does not fall in April through November.

In Rivory, the average day length in May is 16h and 1min.

On the first day of May in Rivory, sunrise is at 5:51 am and sunset at 9:02 pm. On the last day of the month, sunrise is at 5:04 am and sunset at 9:50 pm IST.

In May, the average sunshine duration in Rivory, Ireland, is 5.6h.

In Rivory, Ireland, the average daily maximum UV index in May is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A May J J A S O N D

Apr

May

Jun

Average high temperature

11.6°C

13.7°C

16.2°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

15.1km/h

14.9km/h

13.1km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

10.8

11.6

Average snowfall

0mm

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

15.6

14.4

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Rivory, Ireland

Average high temperature in May: 13.7°C

The warmest month (with the highest average high temperature) is July (17.4°C).
The month with the lowest average high temperature is January (6.4°C).

Average low temperature in May: 5.8°C

The month with the highest average low temperature is July (10.1°C).
The coldest month (with the lowest average low temperature) is January (1.5°C).

Average pressure in May
Rivory, Ireland

Average pressure in May: 1015.6mbar

The month with the highest atmospheric pressure is May (1015.6mbar).
The month with the lowest atmospheric pressure is November (1007.5mbar).

Average wind speed in May
Rivory, Ireland

Average wind speed in May: 14.2km/h

The windiest month (with the highest average wind speed) is January (18km/h).
The calmest month (with the lowest average wind speed) is July (12km/h).

Average humidity in May
Rivory, Ireland

Average humidity in May: 86%

The months with the highest relative humidity are November and December (92%).
The month with the lowest relative humidity is April (85%).

Average rainfall in May
Rivory, Ireland

Average rainfall in May: 14mm

The wettest month (with the highest rainfall) is August (27mm).
The driest months (with the least rainfall) are April and September (13mm).

Average rainfall days in May
Rivory, Ireland

Average rainfall days in May: 11.6 days

The month with the highest number of rainy days is July (14.1 days).
The month with the least rainy days is September (9 days).

Average snowfall in May
Rivory, Ireland

Average snowfall in May: 0mm

The month with the highest snowfall is February (16mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in May
Rivory, Ireland

Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (2.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
Rivory, 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 30min).

Average sunshine in May: 5h and 36min

The month with the most sunshine is June (Average sunshine: 6h and 12min).
The months with the least sunshine are January and February (Average sunshine: 3h and 24min).

Average sunshine days in May
Rivory, Ireland

Average sunshine days in May: 14.4 days

The month with the most sunshine days is March (16.4 days).
The month with the least sunshine days is August (12.4 days).

Average UV index in May
Rivory, Ireland

Average UV index in May: 3

The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).