Contents
- Weather in March
- Frequently asked questions
- Average temperature in March
- Average pressure in March
- Average wind speed in March
- Average humidity in March
- Average rainfall in March
- Average rainfall days in March
- Average snowfall in March
- Average snowfall days in March
- Average daylight in March
- Average sunshine in March
- Average sunshine days in March
- Average UV index in March
- Average cloud cover in March
- Average visibility in March
Weather in March
Temperature
March's advent denotes a minor fluctuation in the average high-temperature to a still chilly 8.6°C (47.5°F) from February's 7.1°C (44.8°F). Throughout March nights, Greencastle registers an average low-temperature of 2.8°C (37°F).Humidity
The average relative humidity in March is 84%.Rainfall
In Greencastle, during March, the rain falls for 17.4 days and regularly aggregates up to 43mm (1.69") of precipitation. In Greencastle, during the entire year, the rain falls for 216.1 days and collects up to 529mm (20.83") of precipitation.Snowfall
Months with snowfall are January through March, November and December. March is the last month it regularly snows. During 1.8 snowfall days, in March, Greencastle aggregates 18mm (0.71") of snow. In Greencastle, Ireland, during the entire year, snow falls for 8.5 days and aggregates up to 69mm (2.72") of snow.Daylight
In March, the average length of the day is 11h and 53min.On the first day of March, sunrise is at 7:16 am and sunset at 6:03 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 7:03 pm GMT.
Sunshine
In March, the average sunshine is 4.5h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 2 during March translates into the following directions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the temperature in March in Greencastle?
What is the average humidity in March in Greencastle?
How much does it rain in Greencastle in March?
What is the last month it snows in Greencastle?
How many hours of daylight does Greencastle have in March?
When is the sunrise / sunset in March in Greencastle?
How many hours of sunshine does Greencastle have in March?
What are the months with the lowest UV index in Greencastle?
How high is the UV index in March in Greencastle?
Average temperature in March
Greencastle, Ireland
- Average high temperature in March: 8.6°C
The warmest month (with the highest average high temperature) is July (16.5°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in March: 2.8°C
The month with the highest average low temperature is August (10.4°C).
The coldest month (with the lowest average low temperature) is February (2.3°C).
Average pressure in March
Greencastle, Ireland
- Average pressure in March: 1012.7mbar
The month with the highest atmospheric pressure is May (1015.2mbar).
The month with the lowest atmospheric pressure is November (1006.6mbar).
Average wind speed in March
Greencastle, Ireland
- Average wind speed in March: 19.8km/h
The windiest month (with the highest average wind speed) is January (21.9km/h).
The calmest month (with the lowest average wind speed) is July (13.8km/h).
Average humidity in March
Greencastle, Ireland
- Average humidity in March: 84%
The months with the highest relative humidity are January, August and December (88%).
The month with the lowest relative humidity is April (82%).
Average rainfall in March
Greencastle, Ireland
- Average rainfall in March: 43mm
The wettest month (with the highest rainfall) is August (60mm).
The driest month (with the least rainfall) is September (29mm).
Average rainfall days in March
Greencastle, Ireland
- Average rainfall days in March: 17.4 days
The month with the highest number of rainy days is August (21.5 days).
The month with the least rainy days is April (15.7 days).
Average snowfall in March
Greencastle, Ireland
- Average snowfall in March: 18mm
The months with the highest snowfall are January and February (21mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in March
Greencastle, Ireland
- Average snowfall days in March: 1.8 days
The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in March /
Average sunshine in March
Greencastle, Ireland
- Average daylight in March: 11h and 5min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 12min).
- Average sunshine in March: 4h and 3min
The month with the most sunshine is June (Average sunshine: 6h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in March
Greencastle, Ireland
- Average sunshine days in March: 9.8 days
The month with the most sunshine days is April (11.1 days).
The month with the least sunshine days is August (6.3 days).
Average UV index in March
Greencastle, Ireland
- Average UV index in March: 2
The months with the highest UV index are May and June (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in March
Greencastle, Ireland
- Average cloud cover in March: 65
The month with the most cloud cover is July (Cloud cover 68).
The month with the least cloud cover is April (Cloud cover 58).
Average visibility in March
Greencastle, Ireland
- Average visibility in March: 9km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (9km).
The month with the lowest visibility is July (8km).
Greencastle, Ireland
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