March weather forecastCavan, Ireland
March
Weather in March
With the arrival of March, the weather in Cavan undergoes a transition, hinting at the season of rebirth - Spring. A clear deviation from 1.8°C (35.2°F) to a significant 8.6°C (47.5°F) shows that average temperatures start to rise. Compared to February, March sees fewer rainy and snowy days despite a little more daylight and sunshine. This month also begins to showcase more pleasant weather conditions as the Spring equinox approaches. The feel of the air changes, particularly towards the end of March when the frost dissipates.Temperature
With the transition into March, Cavan notes an average high-temperature of a still chilly 8.6°C (47.5°F), closely resembling February. During the month of March, an average low-temperature of 1.8°C (35.2°F) is recorded.Humidity
The average relative humidity in March in Cavan is 87%.Rainfall
In March, in Cavan, the rain falls for 14.7 days. Throughout March, 31mm (1.22") of precipitation is accumulated. In Cavan, Ireland, during the entire year, the rain falls for 191.5 days and collects up to 381mm (15") of precipitation.Snowfall
Months with snowfall in Cavan are January through March and December. March is the last month it regularly snows in Cavan. During 1.9 snowfall days, in March, Cavan aggregates 10mm (0.39") of snow. In Cavan, during the entire year, snow falls for 8.9 days and aggregates up to 49mm (1.93") of snow.Daylight
In March, the average length of the day is 11h and 53min.On the first day of the month, sunrise is at 7:16 am and sunset at 6:07 pm. On the last day of March, sunrise is at 6:02 am and sunset at 7:03 pm GMT.
Sunshine
In Cavan, the average sunshine in March is 4.4h.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Cavan, Ireland. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 2 in March converts into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Cavan, Ireland
- Average high temperature in March: 8.6°C
The warmest month (with the highest average high temperature) is July (17.2°C).
The month with the lowest average high temperature is January (5.9°C).
- Average low temperature in March: 1.8°C
The month with the highest average low temperature is July (9.9°C).
The coldest month (with the lowest average low temperature) is February (1.3°C).
Average pressure in March
Cavan, Ireland
- Average pressure in March: 1013.4mbar
The month with the highest atmospheric pressure is May (1015.5mbar).
The month with the lowest atmospheric pressure is November (1007.3mbar).
Average wind speed in March
Cavan, Ireland
- Average wind speed in March: 16.5km/h
The windiest month (with the highest average wind speed) is January (17.8km/h).
The calmest month (with the lowest average wind speed) is July (11.9km/h).
Average humidity in March
Cavan, Ireland
- Average humidity in March: 87%
The months with the highest relative humidity are January, November and December (92%).
The month with the lowest relative humidity is April (86%).
Average rainfall in March
Cavan, Ireland
- Average rainfall in March: 31mm
The wettest month (with the highest rainfall) is August (48mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in March
Cavan, Ireland
- Average rainfall days in March: 14.7 days
The month with the highest number of rainy days is August (20.3 days).
The month with the least rainy days is September (13.3 days).
Average snowfall in March
Cavan, Ireland
- Average snowfall in March: 10mm
The month with the highest snowfall is February (19mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in March
Cavan, Ireland
- Average snowfall days in March: 1.9 days
The month with the highest number of snowfall days is February (3.1 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
Cavan, Ireland
- Average daylight in March: 11h and 54min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in March: 4h and 24min
The month with the most sunshine is June (Average sunshine: 6h and 18min).
The months with the least sunshine are January, February and October (Average sunshine: 3h and 30min).
Average sunshine days in March
Cavan, Ireland
- Average sunshine days in March: 11.2 days
The month with the most sunshine days is December (12 days).
The month with the least sunshine days is August (5.4 days).
Average UV index in March
Cavan, Ireland
- Average UV index in March: 2
The month with the highest UV index is June (UV index 4).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in March
Cavan, Ireland
- Average cloud cover in March: 65
The month with the most cloud cover is August (Cloud cover 73).
The month with the least cloud cover is April (Cloud cover 61).
Average visibility in March
Cavan, Ireland
- Average visibility in March: 9km
The month with the highest visibility is March (9km).
The months with the lowest visibility are July, August and September (7km).





