March weather forecastGrenagh, Ireland
March
Weather in March
March, the first month of the spring in Grenagh, is also a frosty month, with an average temperature varying between 4°C (39.2°F) and 9.5°C (49.1°F).Temperature
The arrival of March records an average high-temperature of a still chilly 9.5°C (49.1°F), closely related to the 8.5°C (47.3°F) observed in February. During March, Grenagh consistently records a temperature low averaging an icy 4°C (39.2°F).Humidity
February through April, with an average relative humidity of 84%, are the least humid months in Grenagh.Rainfall
The month with the least rainfall is March, when the rain falls for 13.8 days and typically collects 33mm (1.3") of precipitation.Snowfall
Months with snowfall in Grenagh are January through March, November and December. March is the month with the most snowfall in Grenagh. Snow falls for 0.9 days and accumulates 6mm (0.24") of snow.Daylight
In Grenagh, the average length of the day in March is 11h and 55min.On the first day of March in Grenagh, sunrise is at 7:18 am and sunset at 6:14 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 7:06 pm GMT.
Sunshine
The average sunshine in March is 5.6h.UV index
The average daily maximum UV index in March in Grenagh is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 3 during March leads to these advisories:
Exercise prevention - Precautions against solar damage are endorsed. Around midday, solar radiation is most harmful; hence, exposure should be limited. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Grenagh, Ireland
- Average high temperature in March: 9.5°C
The warmest month (with the highest average high temperature) is July (17.8°C).
The month with the lowest average high temperature is January (8.3°C).
- Average low temperature in March: 4°C
The month with the highest average low temperature is July (12.1°C).
The coldest month (with the lowest average low temperature) is February (3.9°C).
Average pressure in March
Grenagh, Ireland
- Average pressure in March: 1014.8mbar
The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1009mbar).
Average wind speed in March
Grenagh, Ireland
- Average wind speed in March: 20km/h
The windiest month (with the highest average wind speed) is December (23.5km/h).
The calmest months (with the lowest average wind speed) are June and July (16.1km/h).
Average humidity in March
Grenagh, Ireland
- Average humidity in March: 84%
The months with the highest relative humidity are October and December (87%).
The months with the lowest relative humidity are February, March and April (84%).
Average rainfall in March
Grenagh, Ireland
- Average rainfall in March: 33mm
The wettest month (with the highest rainfall) is December (66mm).
The driest month (with the least rainfall) is March (33mm).
Average rainfall days in March
Grenagh, Ireland
- Average rainfall days in March: 13.8 days
The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is February (13.5 days).
Average snowfall in March
Grenagh, Ireland
- Average snowfall in March: 6mm
The month with the highest snowfall is March (6mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in March
Grenagh, Ireland
- Average snowfall days in March: 0.9 days
The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in March /
Average sunshine in March
Grenagh, Ireland
- Average daylight in March: 11h and 54min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in March: 5h and 36min
The month with the most sunshine is June (Average sunshine: 7h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in March
Grenagh, Ireland
- Average sunshine days in March: 14.3 days
The month with the most sunshine days is March (14.3 days).
The month with the least sunshine days is August (5.8 days).
Average UV index in March
Grenagh, Ireland
- Average UV index in March: 3
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in March
Grenagh, Ireland
- Average cloud cover in March: 55
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is April (Cloud cover 52).
Average visibility in March
Grenagh, Ireland
- Average visibility in March: 10km
The months with the highest visibility are February and March (10km).
The months with the lowest visibility are January, April, May, June, July, August, September, October, November and December (9km).
