Monthly Data

1		Athenry	13		Johnstown Castle
2		Ballyhaise	14		Knock Airport
3		Belmullet	15		Mace Head
4		Carlow Oakpark	16		Malin Head
5		Casement Aerodrome	17		Markree
6		Claremorris	18		Mount Dillon
7		Cork Airport	19		Mullingar
8		Dublin Airport	20		Newport
9		Dunsany	21		Phoenix Park
10		Fermoy Moorepark	22		Roches Point
11		Finner	23		Shannon Airport
12		Gurteen Agri College	24		Sherkin Island
			25		Valentia

Monthly values for SherkinIsland up to 20-may-2013
Total rainfall in millimetres for SherkinIsland

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
2013	153.3	48.7	116.6	72.7	52.5								443.8
2012	99.4	34.1	25.0	76.5	63.8	163.5	102.9	160.8	24.1	89.4	142.8	141.9	1124.2
mean	132.7	101.4	94.7	73.7	73.7	75.1	78.0	88.3	92.4	127.6	120.1	130.3	1188.0

Mean temperature in degrees Celsius for SherkinIsland

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
2013	7.7	7.2	6.0	8.3	10.1								7.7
2012	9.1	8.9	9.6	8.6	11.0	13.1	14.2	15.6	13.7	11.1	8.6	8.4	11.0
mean	7.4	7.4	8.3	9.5	11.7	13.9	15.5	15.7	14.3	12.0	9.5	7.9	11.1

Mean 10cm soil temperature for SherkinIsland

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
2013	7.5	6.8	6.3	8.9	11.4								8.0
2012	9.0	9.0	10.0	9.7	12.6	15.2	16.1	16.8	14.8	11.5	8.4	7.7	11.7
mean	n/a	n/a	n/a	n/a	n/a	n/a	n/a	n/a	n/a	n/a	n/a	n/a	n/a

Global Solar Radiation in Joules/cm² for SherkinIsland

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
2013	8118	14046	20688	44277	33038								120167
2012	7457	12451	27816	42975	50348	51205	44166	46301	34527	19905	11925	6864	355940
mean	n/a	n/a	n/a	n/a	n/a	n/a	n/a	n/a	n/a	n/a	n/a	n/a	n/a

Note: data for the most recent months are provisional.
All means are for the period 1981-2010.
Data updated daily at Mid-day.