Climate and monthly weather forecastBarnaderg, Ireland
Climate and monthly weather forecast
Weather in January
January, like December, is a frosty winter month in Barnaderg, Ireland, with an average temperature varying between 3.9°C (39°F) and 7.9°C (46.2°F). January brings the lowest temperatures, with an average high of 7.9°C (46.2°F) and an average low of 3.9°C (39°F). Weather in January »Weather in February
February, the last month of the winter in Barnaderg, is another chilly month, with temperature in the range of an average high of 8.2°C (46.8°F) and an average low of 3.3°C (37.9°F). Entering February, Barnaderg's average high-temperature reads a still chilly 8.2°C (46.8°F), indicating a close resemblance to the previous month's climate. Weather in February »Weather in March
March, the first month of the spring in Barnaderg, is still a chilly month, with temperature in the range of an average high of 9.6°C (49.3°F) and an average low of 3.7°C (38.7°F). Barnaderg's shift into March is marked by a subtle change to a still frosty 9.6°C (49.3°F) from February's 8.2°C (46.8°F) in temperature. Weather in March »Weather in April
April in Barnaderg, Ireland, is a fresh spring month, with an average temperature fluctuating between 5°C (41°F) and 12°C (53.6°F). Barnaderg, Ireland, commences April with an average high-temperature of a fresh 12°C (53.6°F), maintaining a close resemblance to the previous month. Weather in April »Weather in May
The last month of the spring, May, is a moderate month in Barnaderg, Ireland, with temperature in the range of an average low of 7.4°C (45.3°F) and an average high of 13.9°C (57°F). The beginning of May records an average high-temperature of a moderate 13.9°C (57°F), almost echoing the conditions of the previous month. Weather in May »Weather in June
The first month of the summer, June, is a comfortable month in Barnaderg, Ireland, with temperature in the range of an average low of 9.8°C (49.6°F) and an average high of 16.4°C (61.5°F). The shift into June finds Barnaderg at an average high-temperature of an enjoyable 16.4°C (61.5°F), closely comparable to May's conditions. Weather in June »Weather in July
July, like June, in Barnaderg, Ireland, is another refreshing summer month, with an average temperature varying between 11.3°C (52.3°F) and 17.3°C (63.1°F). With average high and low temperatures of 17.3°C (63.1°F) and 11.3°C (52.3°F) respectively, July is Barnaderg's warmest month. Weather in July »Weather in August
The last month of the summer, August, is also an enjoyable month in Barnaderg, Ireland, with temperature in the range of an average low of 11.4°C (52.5°F) and an average high of 16.9°C (62.4°F). Barnaderg marks the onset of August with an average high-temperature of a still enjoyable 16.9°C (62.4°F), subtly divergent from July's 17.3°C (63.1°F). Weather in August »Weather in September
The first month of the autumn, September, is also a moderate month in Barnaderg, Ireland, with temperature in the range of an average low of 10°C (50°F) and an average high of 15.5°C (59.9°F). The arrival of September brings an average high-temperature of a mild 15.5°C (59.9°F), subtly diverging from August's 16.9°C (62.4°F). Weather in September »Weather in October
October, the same as September, in Barnaderg, Ireland, is another refreshing autumn month, with an average temperature fluctuating between 13.1°C (55.6°F) and 8.3°C (46.9°F). Stepping into October, Barnaderg records an average high-temperature of a still refreshing 13.1°C (55.6°F), almost consistent with September. Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Barnaderg, Ireland, with an average temperature fluctuating between 5.5°C (41.9°F) and 9.8°C (49.6°F). November ushers in a minor alteration in Barnaderg's climate, with the average high-temperature moving from October's mild 13.1°C (55.6°F) to a chilly 9.8°C (49.6°F). Weather in November »Weather in December
The first month of the winter, December, is still a chilly month in Barnaderg, Ireland, with temperature in the range of an average high of 8.1°C (46.6°F) and an average low of 4.3°C (39.7°F). The transition into December is marked with an average high-temperature of a still chilly 8.1°C (46.6°F), showing an insignificant shift from November's 9.8°C (49.6°F). Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Barnaderg, Ireland
The warmest month (with the highest average high temperature) is July (17.3°C).
The month with the lowest average high temperature is January (7.9°C).
The month with the highest average low temperature is August (11.4°C).
The coldest month (with the lowest average low temperature) is February (3.3°C).
Average pressure
Barnaderg, Ireland
- Average pressure in January:
1010.6mbar - Average pressure in February:
1010.3mbar - Average pressure in March:
1013.7mbar - Average pressure in April:
1014.3mbar - Average pressure in May:
1015.7mbar - Average pressure in June:
1015.2mbar
- Average pressure in July:
1013.8mbar - Average pressure in August:
1012.3mbar - Average pressure in September:
1014.9mbar - Average pressure in October:
1011.7mbar - Average pressure in November:
1007.7mbar - Average pressure in December:
1010.2mbar
The month with the highest atmospheric pressure is May (1015.7mbar).
The month with the lowest atmospheric pressure is November (1007.7mbar).
Average wind speed
Barnaderg, Ireland
- Average wind speed in January:
22.1km/h - Average wind speed in February:
22.2km/h - Average wind speed in March:
20km/h - Average wind speed in April:
16.8km/h - Average wind speed in May:
17km/h - Average wind speed in June:
15.2km/h
- Average wind speed in July:
14.8km/h - Average wind speed in August:
16.4km/h - Average wind speed in September:
16.6km/h - Average wind speed in October:
18km/h - Average wind speed in November:
19.8km/h - Average wind speed in December:
22.2km/h
The windiest months (with the highest average wind speed) are February and December (22.2km/h).
The calmest month (with the lowest average wind speed) is July (14.8km/h).
Average humidity
Barnaderg, Ireland
The months with the highest relative humidity are January, July, August, September, October, November and December (87%).
The months with the lowest relative humidity are March and April (83%).
Average rainfall
Barnaderg, Ireland
The wettest month (with the highest rainfall) is November (69mm).
The driest month (with the least rainfall) is April (36mm).
Average rainfall days
Barnaderg, Ireland
- Average rainfall days in January:
20.8 days - Average rainfall days in February:
17.6 days - Average rainfall days in March:
17.4 days - Average rainfall days in April:
17.3 days - Average rainfall days in May:
20.4 days - Average rainfall days in June:
19.6 days
- Average rainfall days in July:
22.4 days - Average rainfall days in August:
23.2 days - Average rainfall days in September:
17.9 days - Average rainfall days in October:
19.3 days - Average rainfall days in November:
18.9 days - Average rainfall days in December:
20.8 days
The month with the highest number of rainy days is August (23.2 days).
The month with the least rainy days is April (17.3 days).
Average snowfall
Barnaderg, Ireland
The month with the highest snowfall is January (7mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days
Barnaderg, Ireland
- Average snowfall days in January:
0.8 days - Average snowfall days in February:
0.7 days - Average snowfall days in March:
0.9 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:
0.1 days - Average snowfall days in December:
0.6 days
The month with the highest number of snowfall days is March (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Barnaderg, Ireland
- Average daylight in January:
8h and 12min - Average daylight in February:
9h and 48min - Average daylight in March:
11h and 54min - Average daylight in April:
14h and 0min - Average daylight in May:
15h and 54min - Average daylight in June:
16h and 54min
- Average daylight in July:
16h and 24min - Average daylight in August:
14h and 42min - Average daylight in September:
12h and 42min - Average daylight in October:
10h and 36min - Average daylight in November:
8h and 36min - Average daylight in December:
7h and 36min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in January:
3h and 48min - Average sunshine in February:
3h and 54min - Average sunshine in March:
4h and 42min - Average sunshine in April:
6h and 24min - Average sunshine in May:
6h and 12min - Average sunshine in June:
7h and 24min
- Average sunshine in July:
6h and 0min - Average sunshine in August:
5h and 36min - Average sunshine in September:
5h and 18min - Average sunshine in October:
4h and 6min - Average sunshine in November:
3h and 54min - Average sunshine in December:
3h and 42min
The month with the most sunshine is June (Average sunshine: 7h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 42min).
Average sunshine days
Barnaderg, Ireland
- Average sunshine days in January:
6.6 days - Average sunshine days in February:
7.8 days - Average sunshine days in March:
9.4 days - Average sunshine days in April:
9 days - Average sunshine days in May:
6.6 days - Average sunshine days in June:
7 days
- Average sunshine days in July:
6 days - Average sunshine days in August:
4.1 days - Average sunshine days in September:
7.1 days - Average sunshine days in October:
8.8 days - Average sunshine days in November:
7.7 days - Average sunshine days in December:
7.1 days
The month with the most sunshine days is March (9.4 days).
The month with the least sunshine days is August (4.1 days).
Average UV index
Barnaderg, Ireland
The months with the highest UV index are May, June and July (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Barnaderg, Ireland
The month with the most cloud cover is July (Cloud cover 67).
The month with the least cloud cover is April (Cloud cover 56).
Average visibility
Barnaderg, Ireland
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).





