| 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 | 65560 | 94.8 | 132.1 | 40.7 | 16.7 | 16.8 | 16.1 | 14.4 | 14.4 | 13.2 | - | - | - | - / - |
| CN | BALLYHAISE | 65512 | 91.7 | 126.4 | 35.4 | 15.7 | 15.3 | 14.7 | 13.4 | 12.9 | 11.9 | - | - | - | - / - |
| CE | SHANNON AIRPORT | - | 104.2 | 145.7 | 40.5 | 15.7 | 15.2 | 14.7 | 13.8 | 13.6 | 12.6 | 9.33 | 158 | 3 | 15.2 / 22 |
| CK | CORK AIRPORT | - | 96.3 | 138.6 | 42.1 | 16.9 | 16.7 | 15.4 | 14.1 | 13.7 | 12.7 | 9.37 | 152 | 2 | 14.8 / 17 |
| MOORE PARK | 66054 | 95.9 | 131.7 | 43.4 | 16.5 | 16.1 | 15.8 | 14.8 | 14.8 | 13.4 | - | - | - | - / - | |
| ROCHES POINT | 68797 | 92.5 | 137.9 | 42.0 | 16.9 | 16.7 | 16.1 | 14.8 | 14.7 | 13.0 | - | - | - | - / - | |
| SHERKIN ISLAND | 70498 | 91.5 | 138.7 | 40.3 | 15.9 | 15.5 | 15.1 | 14.2 | 13.8 | 12.9 | - | - | - | - / - | |
| DL | FINNER | 66793 | 94.6 | 136.8 | 32.2 | - | - | - | - | - | - | - | - | - | - / - |
| MALIN HEAD | 67998 | 82.8 | 129.3 | 28.5 | 15.0 | 15.2 | 13.5 | 12.3 | 11.6 | 11.2 | - | - | - | - / - | |
| D | CASEMENT | - | 91.4 | 131.6 | 33.3 | 15.7 | 15.3 | 14.4 | 13.3 | 13.0 | 11.8 | 9.25 | 150 | 0 | 15.1 / 17 |
| DUBLIN AIRPORT | 65602 | 87.5 | 127.8 | 35.6 | 16.7 | 16.0 | 14.7 | 13.6 | 13.4 | 12.2 | 9.28 | 146 | 3 | 15.0 / 17 | |
| PHOENIX PARK | 62836 | - | - | - | 17.0 | 16.9 | 16.2 | 14.0 | 13.9 | 12.2 | - | - | - | - / - | |
| GY | ATHENRY | 63093 | 93.2 | 129.5 | 36.5 | 16.2 | 16.2 | 15.9 | 14.7 | 14.9 | 13.7 | - | - | - | - / - |
| MACE HEAD | 68832 | 97.5 | 145.5 | 35.7 | - | - | - | - | - | - | - | - | - | - / - | |
| KY | VALENTIA OBSERVATORY | 64010 | 88.8 | 127.6 | 35.3 | 15.5 | 15.4 | 15.1 | 14.3 | 14.0 | 13.4 | - | - | - | - / - |
| MO | BELMULLET | 68816 | 95.7 | 140.2 | 34.9 | 16.7 | 16.5 | 16.1 | 15.5 | 15.4 | 14.2 | - | - | - | - / - |
| CLAREMORRIS | 65575 | 95.9 | 134.6 | 35.1 | 16.2 | 15.7 | 15.1 | 13.9 | 13.7 | 12.4 | - | - | - | - / - | |
| KNOCK AIRPORT | - | 49.5* | 70.7* | 11.2* | 14.2 | 13.9 | 13.7 | 13.1 | 12.9 | 11.5 | - | - | - | - / - | |
| NEWPORT | 64505 | 100.3 | 139.0 | 32.5 | 17.7 | 17.1 | 16.3 | 15.5 | 15.3 | 13.5 | - | - | - | - / - | |
| MH | DUNSANY | 65488 | 87.0 | 124.9 | 35.1 | 15.4 | 15.0 | 14.4 | 13.3 | 12.8 | 11.8 | - | - | - | - / - |
| RN | MT DILLON | 65718 | 94.1 | 130.4 | 39.4 | 13.5 | 13.4 | 12.4 | 11.9 | 11.2 | 10.9 | - | - | - | - / - |
| SO | MARKREE | 63415 | - | - | - | 15.8 | 16.0 | 15.4 | 14.1 | 13.8 | 11.8 | - | - | - | - / - |
| TY | GURTEEN | 65056 | 91.6 | 128.5 | 36.9 | 16.5 | 16.1 | 15.8 | 14.2 | 14.4 | 12.8 | - | - | - | - / - |
| WH | MULLINGAR | 65225 | 91.7 | 127.1 | 35.4 | 15.9 | 15.6 | 15.1 | 14.2 | 13.9 | 12.3 | - | - | - | - / - |
| WX | JOHNSTOWN CASTLE 2 | 68233 | 91.5 | 132.6 | 40.8 | 16.5 | 15.8 | 15.2 | 14.4 | 14.4 | 13.1 | - | - | - | - / - |
| 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. |