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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, the same as December, in Roscrea, Ireland, is another chilly winter month, with an average temperature varying between 2°C (35.6°F) and 7°C (44.6°F). January stands out as Roscrea's coldest month, with temperatures ranging between an average high of 7°C (44.6°F) and a low of 2°C (35.6°F). Weather in January »
Weather in February
The last month of the winter, February, is also a frosty month in Roscrea, Ireland, with an average temperature varying between 1.9°C (35.4°F) and 7.8°C (46°F). Roscrea, Ireland, experiences an average high-temperature of a still chilly 7.8°C (46°F) in February, marking an insignificant shift from 7°C (44.6°F) in January. Weather in February »
Weather in March
March, the first month of the spring in Roscrea, is also a frosty month, with an average temperature fluctuating between 9.3°C (48.7°F) and 2°C (35.6°F). Roscrea transitions into March recording an average high-temperature of a still frosty 9.3°C (48.7°F), closely aligning with the preceding month's temperature. Weather in March »
Weather in April
April is a cool spring month in Roscrea, Ireland, with temperature in the range of an average low of 3.6°C (38.5°F) and an average high of 12°C (53.6°F). As Roscrea transitions into April, the average high-temperature stands at a cool 12°C (53.6°F), offering little variation from the preceding month. Weather in April »
Weather in May
The last month of the spring, May, is a mild month in Roscrea, Ireland, with an average temperature fluctuating between 14.2°C (57.6°F) and 6.2°C (43.2°F). In May, Roscrea notes an average high-temperature of a mild 14.2°C (57.6°F), hardly different from the preceding month. Weather in May »
Weather in June
The first month of the summer, June, is a refreshing month in Roscrea, Ireland, with an average temperature varying between 8.7°C (47.7°F) and 16.9°C (62.4°F). Roscrea's June average high-temperature settles at a comfortable 16.9°C (62.4°F), showing a near match with the preceding month. Weather in June »
Weather in July
July, like June, in Roscrea, Ireland, is another enjoyable summer month, with an average temperature varying between 17.7°C (63.9°F) and 10.5°C (50.9°F). In Roscrea, the month of July registers the highest temperatures, averaging 17.7°C (63.9°F) at the peak and 10.5°C (50.9°F) at the lowest. Weather in July »
Weather in August
The last month of the summer, August, is also an enjoyable month in Roscrea, Ireland, with temperature in the range of an average high of 17.3°C (63.1°F) and an average low of 10.2°C (50.4°F). The transition into August notes an average high-temperature of a still refreshing 17.3°C (63.1°F), revealing a mild distinction from the 17.7°C (63.9°F) in July. Weather in August »
Weather in September
The first month of the autumn, September, is still a refreshing month in Roscrea, Ireland, with an average temperature varying between 8.5°C (47.3°F) and 15.5°C (59.9°F). Roscrea ushers in September with an average high-temperature of a mild 15.5°C (59.9°F), showing a close resemblance to the previous month. Weather in September »
Weather in October
October, the same as September, in Roscrea, Ireland, is a moderate autumn month, with an average temperature fluctuating between 13°C (55.4°F) and 6.6°C (43.9°F). As Roscrea steps into October, the average high-temperature holds at a still refreshing 13°C (55.4°F), hinting at a minor fluctuation from the prior month. Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Roscrea, Ireland, with an average temperature ranging between max 9°C (48.2°F) and min 3.9°C (39°F). Roscrea, Ireland, observes a small decrease in the average high-temperature with the arrival of November, falling from October's mild 13°C (55.4°F) to a chilly 9°C (48.2°F). Weather in November »
Weather in December
December, the first month of the winter in Roscrea, is also a frosty month, with an average temperature varying between 2.5°C (36.5°F) and 7.2°C (45°F). The beginning of December records an average high-temperature of a still chilly 7.2°C (45°F), almost echoing the conditions of the previous 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
What are the coldest months in Roscrea?
Roscrea reaches its average lowest temperatures in January, measuring 7°C (44.6°F) at the peak and 2°C (35.6°F) at the lowest.
How much does it rain in Roscrea?
In Roscrea, Ireland, during the entire year, the rain falls for 210.9 days and collects up to 562mm (22.13") of precipitation.
When does it snow in Roscrea?
January through March, November and December are months with snowfall.
What is the snowiest month in Roscrea?
January is the month with the most snowfall. Snow falls for 2 days and accumulates 21mm (0.83") of snow.
How much does it snow in Roscrea?
Throughout the year, in Roscrea, Ireland, there are 7 snowfall days, and 71mm (2.8") of snow is accumulated.
What is the month with the lowest UV index in Roscrea?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Roscrea.
What is the month with the least sunshine in Roscrea?
The month with the least sunshine in Roscrea is February, with an average of 3.7h of sunshine.
What is the least humid month in Roscrea?
The months with the lowest humidity in Roscrea, Ireland, are March through May, with an average relative humidity of 86%.
When it does not snow in Roscrea?
In Roscrea, Ireland, snow does not fall in April through October.
What is the month with the highest UV index in Roscrea?
The months with the highest UV index are May and June, with an average maximum UV index of 4.
When are the longest days in Roscrea?
The month with the longest days in Roscrea is June, with an average of 16h and 48min of daylight.
What month has the most sunshine in Roscrea?
The month with the most sunshine in Roscrea is June, with an average of 6.5h of sunshine.
What part of the year is the hottest in Roscrea?
The highest temperatures in Roscrea are recorded in July, with averages reaching a high of 17.7°C (63.9°F) and a low of 10.5°C (50.9°F).
What is the driest month in Roscrea?
September is the month with the least rainfall. Rain falls for 17.1 days and accumulates 34mm (1.34") of precipitation.
When is Daylight Saving Time (DST) in Roscrea?
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.
What is the wettest month in Roscrea?
November is the month with the most rainfall. Rain falls for 16.5 days and accumulates 67mm (2.64") of precipitation.
What is the most humid month in Roscrea?
December is the most humid month, with an average relative humidity of 92%.
What is the month with the shortest days in Roscrea?
December has the shortest days of the year in Roscrea, with an average of 7h and 42min of daylight.
Average temperature
Roscrea, Ireland
The warmest month (with the highest average high temperature) is July (17.7°C).
The month with the lowest average high temperature is January (7°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 (1.9°C).
Average pressure
Roscrea, Ireland
- Average pressure in January:
1011.3mbar - Average pressure in February:
1010.9mbar - Average pressure in March:
1014.1mbar - Average pressure in April:
1014.6mbar - Average pressure in May:
1015.9mbar - Average pressure in June:
1015.3mbar
- Average pressure in July:
1014mbar - Average pressure in August:
1012.8mbar - Average pressure in September:
1015.3mbar - Average pressure in October:
1012.3mbar - Average pressure in November:
1008.1mbar - Average pressure in December:
1010.9mbar
The month with the highest atmospheric pressure is May (1015.9mbar).
The month with the lowest atmospheric pressure is November (1008.1mbar).
Average wind speed
Roscrea, Ireland
- Average wind speed in January:
18.7km/h - Average wind speed in February:
18.8km/h - Average wind speed in March:
16.9km/h - Average wind speed in April:
14.7km/h - Average wind speed in May:
14.7km/h - Average wind speed in June:
13.2km/h
- Average wind speed in July:
12.9km/h - Average wind speed in August:
13.9km/h - Average wind speed in September:
14.2km/h - Average wind speed in October:
15.1km/h - Average wind speed in November:
16.8km/h - Average wind speed in December:
18.6km/h
The windiest month (with the highest average wind speed) is February (18.8km/h).
The calmest month (with the lowest average wind speed) is July (12.9km/h).
Average humidity
Roscrea, Ireland
The month with the highest relative humidity is December (92%).
The months with the lowest relative humidity are March, April and May (86%).
Average rainfall
Roscrea, Ireland
The wettest month (with the highest rainfall) is November (67mm).
The driest month (with the least rainfall) is September (34mm).
Average rainfall days
Roscrea, Ireland
- Average rainfall days in January:
17.8 days - Average rainfall days in February:
15.5 days - Average rainfall days in March:
15.8 days - Average rainfall days in April:
15.8 days - Average rainfall days in May:
17.9 days - Average rainfall days in June:
18.3 days
- Average rainfall days in July:
21.6 days - Average rainfall days in August:
20.8 days - Average rainfall days in September:
17.1 days - Average rainfall days in October:
16.3 days - Average rainfall days in November:
16.5 days - Average rainfall days in December:
17.5 days
The month with the highest number of rainy days is July (21.6 days).
The month with the least rainy days is February (15.5 days).
Average snowfall
Roscrea, Ireland
The month with the highest snowfall is January (21mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Roscrea, Ireland
- Average snowfall days in January:
2 days - Average snowfall days in February:
2.3 days - Average snowfall days in March:
1.8 days - Average snowfall days in April:
0 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:
0.7 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Roscrea, Ireland
- Average daylight in January:
8h and 1min - Average daylight in February:
9h and 5min - Average daylight in March:
11h and 5min - Average daylight in April:
14h and 0min - Average daylight in May:
15h and 5min - Average daylight in June:
16h and 5min
- Average daylight in July:
16h and 2min - Average daylight in August:
14h and 4min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 4min - Average daylight in November:
8h and 4min - Average daylight in December:
7h and 4min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
3h and 4min - Average sunshine in March:
4h and 4min - Average sunshine in April:
5h and 5min - Average sunshine in May:
5h and 5min - Average sunshine in June:
6h and 3min
- Average sunshine in July:
5h and 1min - Average sunshine in August:
5h and 1min - Average sunshine in September:
5h and 2min - Average sunshine in October:
3h and 5min - Average sunshine in November:
4h and 0min - Average sunshine in December:
3h and 5min
The month with the most sunshine is June (Average sunshine: 6h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days
Roscrea, Ireland
- Average sunshine days in January:
9.9 days - Average sunshine days in February:
8.6 days - Average sunshine days in March:
10.8 days - Average sunshine days in April:
10.5 days - Average sunshine days in May:
8.5 days - Average sunshine days in June:
7.8 days
- Average sunshine days in July:
5.8 days - Average sunshine days in August:
6.3 days - Average sunshine days in September:
9.4 days - Average sunshine days in October:
10.4 days - Average sunshine days in November:
11.6 days - Average sunshine days in December:
10.2 days
The month with the most sunshine days is November (11.6 days).
The month with the least sunshine days is July (5.8 days).
Average UV index
Roscrea, Ireland
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
Roscrea, Ireland
The month with the most cloud cover is July (Cloud cover 71).
The month with the least cloud cover is April (Cloud cover 60).
Average visibility
Roscrea, Ireland
The months with the highest visibility are February, March and December (9km).
The month with the lowest visibility is July (7km).
