Climate and monthly weather forecastNew Ross, Ireland
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in New Ross, Ireland, with temperature in the range of an average low of 4.7°C (40.5°F) and an average high of 8.2°C (46.8°F). January, noted for its average high-temperature of 8.2°C (46.8°F) and an average low-temperature of 4.7°C (40.5°F), is considered the coldest month. Weather in January »Weather in February
February, the last month of the winter in New Ross, is another chilly month, with an average temperature varying between 8.3°C (46.9°F) and 4.4°C (39.9°F). The arrival of February sees a recorded average high-temperature of a still chilly 8.3°C (46.9°F), showing little divergence from the previous month's conditions. Weather in February »Weather in March
March, the first month of the spring in New Ross, is also a frosty month, with an average temperature varying between 4.3°C (39.7°F) and 9.3°C (48.7°F). The shift into March finds New Ross at an average high-temperature of a still frosty 9.3°C (48.7°F), closely comparable to February's conditions. Weather in March »Weather in April
April is a fresh spring month in New Ross, Ireland, with an average temperature varying between 11.2°C (52.2°F) and 5.8°C (42.4°F). With April's arrival, New Ross notes an average high-temperature of a fresh 11.2°C (52.2°F), closely following the trend of the preceding month. Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in New Ross, Ireland, with temperature in the range of an average low of 8°C (46.4°F) and an average high of 13.4°C (56.1°F). May's beginning signals an average high-temperature of a moderate 13.4°C (56.1°F), barely different from April's 11.2°C (52.2°F). Weather in May »Weather in June
June, the first month of the summer in New Ross, is still a mild month, with temperature in the range of an average low of 10.7°C (51.3°F) and an average high of 15.9°C (60.6°F). With June's arrival, New Ross notes an average high-temperature of a still refreshing 15.9°C (60.6°F), closely following the trend of the preceding month. Weather in June »Weather in July
July is an enjoyable summer month in New Ross, Ireland, with an average temperature varying between 12.5°C (54.5°F) and 17.4°C (63.3°F). July is the month when New Ross experiences its warmest temperatures, averaging a high of 17.4°C (63.3°F) and a low of 12.5°C (54.5°F). Weather in July »Weather in August
August, the last month of the summer in New Ross, is also an enjoyable month, with an average temperature ranging between max 17.3°C (63.1°F) and min 12.3°C (54.1°F). The start of August marks an average high-temperature of a still refreshing 17.3°C (63.1°F), hardly distinguishable from the conditions in July. Weather in August »Weather in September
The first month of the autumn, September, is still a mild month in New Ross, Ireland, with an average temperature ranging between max 15.6°C (60.1°F) and min 11°C (51.8°F). The beginning of September reveals an average high-temperature of a still refreshing 15.6°C (60.1°F), showing minimal deviation from the previous month. Weather in September »Weather in October
October, the same as September, in New Ross, Ireland, is another refreshing autumn month, with an average temperature varying between 13.4°C (56.1°F) and 9.5°C (49.1°F). New Ross, Ireland, greets October with an average high-temperature of a still refreshing 13.4°C (56.1°F), marking a slight deviation from the preceding month. Weather in October »Weather in November
November, the last month of the autumn in New Ross, is another cool month, with an average temperature ranging between min 6.5°C (43.7°F) and max 10.1°C (50.2°F). Transitioning from October to November involves a subtle drop in average high-temperatures, descending from a mild 13.4°C (56.1°F) to a fresh 10.1°C (50.2°F). Weather in November »Weather in December
December, the first month of the winter in New Ross, is still a chilly month, with an average temperature fluctuating between 8.9°C (48°F) and 5.2°C (41.4°F). New Ross's entry into December measures an average high-temperature of a chilly 8.9°C (48°F), closely parallel to the preceding month. Weather in December »Updated: Jan 27, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
New Ross records the coldest temperatures in January, averaging a high of 8.2°C (46.8°F) and a low of 4.7°C (40.5°F).
In New Ross, Ireland, during the entire year, the rain falls for 160.8 days and collects up to 344mm (13.54") of precipitation.
January through March, November and December are months with snowfall in New Ross, Ireland.
Throughout the year, in New Ross, there are 4.4 snowfall days, and 10mm (0.39") of snow is accumulated.
The month with the least sunshine in New Ross, Ireland, is January, with an average of 4.2h of sunshine.
The months with the lowest UV index in New Ross, Ireland, are January, February, November and December, with an average maximum UV index of 2.
February through April, with an average relative humidity of 84%, are the least humid months in New Ross.
The month with the most snowfall is February, when snow falls for 1.5 days and typically aggregates up to 4mm (0.16") of snow.
In New Ross, Ireland, snow does not fall in April through October.
May is the month with the least rainfall in New Ross, Ireland. Rain falls for 12.3 days and accumulates 17mm (0.67") of precipitation.
May has the most sunshine of the year, with an average of 7.8h of sunshine.
The months with the highest UV index are May through September, with an average maximum UV index of 4.
June has the longest days of the year in New Ross, Ireland, with an average of 16h and 42min of daylight.
July, recognised by an average high temperature of 17.4°C (63.3°F) and a low of 12.5°C (54.5°F), is New Ross's warmest month.
July and December, with an average relative humidity of 87%, are most humid months in New Ross.
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from IST to GMT. Daylight Saving Time ends on Sunday, 30. March 2025, at 1:00 am, and the time zone reverts from GMT to IST.
November is the month with the most rainfall in New Ross. Rain falls for 14 days and accumulates 52mm (2.05") of precipitation.
December has the shortest days of the year in New Ross, with an average of 7h and 48min of daylight.
Average temperature
New Ross, Ireland
The warmest month (with the highest average high temperature) is July (17.4°C).
The month with the lowest average high temperature is January (8.2°C).
The month with the highest average low temperature is July (12.5°C).
The coldest month (with the lowest average low temperature) is March (4.3°C).
Average pressure
New Ross, Ireland
- Average pressure in January:
1012.5mbar - Average pressure in February:
1012.1mbar - Average pressure in March:
1014.7mbar - Average pressure in April:
1014.9mbar - Average pressure in May:
1016.4mbar - Average pressure in June:
1015.7mbar
- Average pressure in July:
1014.7mbar - Average pressure in August:
1013.7mbar - Average pressure in September:
1016.1mbar - Average pressure in October:
1013.2mbar - Average pressure in November:
1008.9mbar - Average pressure in December:
1012.2mbar
The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1008.9mbar).
Average wind speed
New Ross, Ireland
- Average wind speed in January:
24.1km/h - Average wind speed in February:
24.3km/h - Average wind speed in March:
20.8km/h - Average wind speed in April:
18.2km/h - Average wind speed in May:
17.9km/h - Average wind speed in June:
16.4km/h
- Average wind speed in July:
16.4km/h - Average wind speed in August:
17.9km/h - Average wind speed in September:
18.6km/h - Average wind speed in October:
20.3km/h - Average wind speed in November:
23km/h - Average wind speed in December:
25km/h
The windiest month (with the highest average wind speed) is December (25km/h).
The calmest months (with the lowest average wind speed) are June and July (16.4km/h).
Average humidity
New Ross, Ireland
The months with the highest relative humidity are July and December (87%).
The months with the lowest relative humidity are February, March and April (84%).
Average rainfall
New Ross, Ireland
The wettest month (with the highest rainfall) is November (52mm).
The driest month (with the least rainfall) is May (17mm).
Average rainfall days
New Ross, Ireland
- Average rainfall days in January:
14.1 days - Average rainfall days in February:
12.8 days - Average rainfall days in March:
12.3 days - Average rainfall days in April:
12.7 days - Average rainfall days in May:
12.3 days - Average rainfall days in June:
12.8 days
- Average rainfall days in July:
14.9 days - Average rainfall days in August:
15.4 days - Average rainfall days in September:
10.5 days - Average rainfall days in October:
14 days - Average rainfall days in November:
14 days - Average rainfall days in December:
15 days
The month with the highest number of rainy days is August (15.4 days).
The month with the least rainy days is September (10.5 days).
Average snowfall
New Ross, Ireland
The month with the highest snowfall is February (4mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
New Ross, Ireland
- Average snowfall days in January:
1 days - Average snowfall days in February:
1.5 days - Average snowfall days in March:
0.7 days - Average snowfall days in April:
0.2 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.2 days - Average snowfall days in December:
0.8 days
The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
New Ross, Ireland
- Average daylight in January:
8h and 18min - Average daylight in February:
9h and 54min - Average daylight in March:
11h and 54min - Average daylight in April:
14h and 0min - Average daylight in May:
15h and 48min - Average daylight in June:
16h and 42min
- Average daylight in July:
16h and 12min - Average daylight in August:
14h and 36min - Average daylight in September:
12h and 42min - Average daylight in October:
10h and 36min - Average daylight in November:
8h and 48min - Average daylight in December:
7h and 48min
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 January:
4h and 12min - Average sunshine in February:
4h and 18min - Average sunshine in March:
5h and 42min - Average sunshine in April:
7h and 30min - Average sunshine in May:
7h and 48min - Average sunshine in June:
7h and 42min
- Average sunshine in July:
7h and 18min - Average sunshine in August:
7h and 30min - Average sunshine in September:
7h and 6min - Average sunshine in October:
4h and 30min - Average sunshine in November:
4h and 18min - Average sunshine in December:
4h and 18min
The month with the most sunshine is May (Average sunshine: 7h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days
New Ross, Ireland
- Average sunshine days in January:
13.6 days - Average sunshine days in February:
11.8 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
14.7 days - Average sunshine days in May:
15.9 days - Average sunshine days in June:
14.6 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
12.1 days - Average sunshine days in September:
16.3 days - Average sunshine days in October:
11.3 days - Average sunshine days in November:
11.5 days - Average sunshine days in December:
12.6 days
The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is October (11.3 days).
Average UV index
New Ross, Ireland
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
New Ross, Ireland
The months with the most cloud cover are January and February (Cloud cover 57).
The months with the least cloud cover are April and September (Cloud cover 49).
Average visibility
New Ross, Ireland
The months with the highest visibility are January, February, March, April, September, October, November and December (10km).
The months with the lowest visibility are May, June, July and August (9km).
