| Co | Station | Global Rad | PE mm | Evap mm | SMD mm | Soil 50 | Soil 100 | Soil 200 | Earth 300 | Earth 600 | Earth 1200 | Sun Av Daily | Sun Diff Av | Num Dull Days | Mx Dly Sun Amt/Date |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CW | OAK PARK | 52656 | 86.7 | 121.6 | 32.2 | 17.6 | 17.7 | 17.2 | 16.0 | 16.0 | 15.0 | - | - | - | - / - |
| CN | BALLYHAISE | 50611 | 81.6 | 111.7 | 8.5 | 17.2 | 17.1 | 16.5 | 15.6 | 15.2 | 13.9 | - | - | - | - / - |
| CE | SHANNON AIRPORT | - | 89.9 | 129.2 | 22.3 | 17.1 | 16.9 | 16.4 | 15.7 | 15.4 | 14.4 | 5.09 | 92 | 4 | 14.1 / 19 |
| CK | CORK AIRPORT | - | 75.0 | 108.3 | 41.5 | 16.7 | 16.7 | 16.0 | 15.0 | 14.8 | 14.0 | 4.53 | 73 | 7 | 13.7 / 18 |
| MOORE PARK | 50376 | 81.8 | 112.2 | 40.9 | 17.3 | 17.2 | 17.0 | 16.2 | 16.1 | 15.0 | - | - | - | - / - | |
| ROCHES POINT | 53727 | 75.8 | 117.8 | 39.8 | 17.4 | 17.1 | 16.7 | 15.5 | 15.5 | 14.2 | - | - | - | - / - | |
| SHERKIN ISLAND | 55353 | 74.2 | 116.9 | 30.1 | 16.4 | 16.2 | 16.1 | 15.4 | 14.9 | 14.1 | - | - | - | - / - | |
| DL | FINNER | 48375 | 79.6 | 116.8 | 5.8 | - | - | - | - | - | - | - | - | - | - / - |
| MALIN HEAD | 50035 | 78.3 | 122.4 | 8.0 | 15.1 | 15.2 | 14.3 | 13.6 | 12.8 | 12.4 | - | - | - | - / - | |
| D | CASEMENT | - | 93.0 | 134.4 | 15.2 | 17.3 | 16.6 | 15.9 | 15.4 | 15.0 | 13.6 | 5.96 | 106 | 3 | 12.7 / 21 |
| DUBLIN AIRPORT | 52570 | 85.8 | 121.2 | 22.0 | 17.5 | 17.0 | 16.1 | 15.6 | 15.3 | 14.0 | 5.26 | 88 | 3 | 11.7 / 10 | |
| PHOENIX PARK | 52536 | - | - | - | 19.2 | 19.0 | 18.3 | 16.6 | 16.4 | 14.6 | - | - | - | - / - | |
| GY | ATHENRY | 47651 | 75.5 | 105.7 | 2.9 | 16.6 | 16.5 | 16.2 | 15.2 | 15.5 | 14.9 | - | - | - | - / - |
| MACE HEAD | 50825 | 74.3 | 119.5 | 7.7 | - | - | - | - | - | - | - | - | - | - / - | |
| KY | VALENTIA OBSERVATORY | 44049 | 69.1 | 100.5 | 3.4 | 16.4 | 16.4 | 16.2 | 15.7 | 15.4 | 14.7 | - | - | - | - / - |
| MO | BELMULLET | 49755 | 73.3 | 112.9 | 7.0 | 16.5 | 16.3 | 16.2 | 16.3 | 16.2 | 15.5 | - | - | - | - / - |
| CLAREMORRIS | 45692 | 75.1 | 105.9 | 8.3 | 16.6 | 16.3 | 15.8 | 15.1 | 15.0 | 14.0 | - | - | - | - / - | |
| KNOCK AIRPORT | - | 69.4 | 102.1 | 7.1 | 15.2 | 15.1 | 14.8 | 14.5 | 14.5 | 13.8 | 3.09 | 62 | 7 | 8.8 / 19 | |
| NEWPORT | 45465 | 76.4 | 107.8 | 1.2 | 17.9 | 17.4 | 16.8 | 16.0 | 15.8 | 14.8 | - | - | - | - / - | |
| MH | DUNSANY | 51705 | 82.9 | 117.7 | 16.7 | 16.5 | 16.2 | 15.9 | 15.2 | 14.6 | 13.5 | - | - | - | - / - |
| RN | MT DILLON | 50621 | 82.0 | 112.7 | 21.9 | 15.5 | 15.3 | 14.4 | 13.9 | 13.0 | 12.6 | - | - | - | - / - |
| SO | MARKREE | 46074 | - | - | - | 16.5 | 16.5 | 16.1 | 15.2 | 14.8 | 13.3 | - | - | - | - / - |
| TY | GURTEEN | 50619 | 80.0 | 114.4 | 18.7 | 16.9 | 16.6 | 16.5 | 15.4 | 15.5 | 14.3 | - | - | - | - / - |
| WH | MULLINGAR | 50607 | 81.5 | 112.2 | 10.2 | 17.4 | 17.1 | 16.7 | 16.0 | 15.7 | 14.2 | - | - | - | - / - |
| WX | JOHNSTOWN CASTLE 2 | 54133 | 78.4 | 114.9 | 27.5 | 17.7 | 17.2 | 16.7 | 15.9 | 15.8 | 14.7 | - | - | - | - / - |
| Global Rad: | Total Global Radiation in J/cm2. |
| PE: | Total Potential Evapotranspiration (mm), Penman. |
| Evap: | Total Evaporation (mm), Penman. |
| SMD: | Mean Monthly Soil Moisture Deficit for moderately drained soils (mm), Penman |
| Soil: | Mean Soil Temperatures at depths 50mm,100mm and 200mm in degree celsius. |
| Earth: | Mean Earth Temperatures at depths 300mm, 600mm and 1200mm in degree celsius. |
| Sun Av Daily: | Daily mean sunshine values in hours. |
| Sun Diff Av: | Sunshine percentage difference of average (%). |
| Num of Dull Days: | Number of dull days (< 0.5 hours of sushine). |
| Mx Dly Sun: | Highest daily sunshine amount in hours and and date of occurrence. |
- Denotes no data available. | |
| * Denotes partial or estimated data used in calculation. | |
| Average reference period is 1991 to 2020. |