May weather forecastCaltra, Ireland

May

Weather in May

The last month of the spring, May, is a moderate month in Caltra, Ireland, with an average temperature fluctuating between 14.1°C (57.4°F) and 6.4°C (43.5°F).

Temperature

The arrival of May is marked by an average high-temperature of a mild 14.1°C (57.4°F), bearing a close resemblance to April. Throughout May, Caltra registers a consistent average low-temperature of 6.4°C (43.5°F).

Humidity

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

Rainfall

In Caltra, in May, it is raining for 15.8 days, with typically 24mm (0.94") of accumulated precipitation. Throughout the year, there are 191.7 rainfall days, and 375mm (14.76") of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in May is 15h and 55min.
On the first day of May, sunrise is at 5:57 am and sunset at 9:03 pm. On the last day of the month, sunrise is at 5:11 am and sunset at 9:51 pm IST.

Sunshine

The average sunshine in May is 5.8h.

UV index

In Caltra, the average daily maximum UV index in May is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 3 in May translates into this advice:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.

Updated: Jul 23, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in May, in Caltra, is 14.1°C (57.4°F), while the low-temperature averages to 6.4°C (43.5°F).

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

In Caltra, in May, during 15.8 rainfall days, 24mm (0.94") of precipitation is typically accumulated.

May through October are months without snowfall.

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

The average day length in May is 15h and 55min.

On the first day of May, sunrise is at 5:57 am and sunset at 9:03 pm. On the last day of the month, sunrise is at 5:11 am and sunset at 9:51 pm IST.

In Caltra, the average sunshine duration in May is 5.8h.

In May, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate health threat 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

11.9°C

14.1°C

16.7°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

16.1km/h

14.3km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

12.3

10.1

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Caltra, Ireland

Average high temperature in May: 14.1°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 (7°C).

Average low temperature in May: 6.4°C

The month with the highest average low temperature is July (10.5°C).
The coldest month (with the lowest average low temperature) is February (2.1°C).

Average pressure in May
Caltra, 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 (1007.6mbar).

Average wind speed in May
Caltra, Ireland

Average wind speed in May: 15.2km/h

The windiest month (with the highest average wind speed) is January (19.3km/h).
The calmest month (with the lowest average wind speed) is July (13.1km/h).

Average humidity in May
Caltra, Ireland

Average humidity in May: 86%

The months with the highest relative humidity are November and December (91%).
The month with the lowest relative humidity is April (85%).

Average rainfall in May
Caltra, Ireland

Average rainfall in May: 24mm

The wettest month (with the highest rainfall) is August (45mm).
The driest month (with the least rainfall) is September (21mm).

Average rainfall days in May
Caltra, Ireland

Average rainfall days in May: 15.8 days

The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is February (13.1 days).

Average snowfall in May
Caltra, Ireland

Average snowfall in May: 0mm

The months with the highest snowfall are January and February (12mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in May
Caltra, Ireland

Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (2.3 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
Caltra, Ireland

Average daylight in May: 15h and 54min

The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).

Average sunshine in May: 5h and 48min

The month with the most sunshine is June (Average sunshine: 6h and 42min).
The months with the least sunshine are January, February, October and December (Average sunshine: 3h and 48min).

Average sunshine days in May
Caltra, Ireland

Average sunshine days in May: 10.1 days

The month with the most sunshine days is April (12.3 days).
The month with the least sunshine days is August (6.3 days).

Average UV index in May
Caltra, Ireland

Average UV index in May: 3

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