| Monthly hydrological reports | Finnish Environment Institute (SYKE) |
HAIHDUNTA mm
EVAPORATION mm
ELOKUU 2009 AUGUST
| Asema Station |
ELOKUU 2009AUGUST | 1971-00 | ||||||
| 01-05 | 06-10 | 11-15 | 16-20 | 21-25 | 26-31 | 01-31 | 01-31 | |
| 35011 Jokioinen, observatorio | 17 | 20 | 19 | 13 | 17 | 11 | 98 | 86 |
| 14012 Jyväskylä, Tikkakoski | 16 | 24 | 17 | 11 | 15 | 6 | 90 | 89 |
| 42011 Ylistaro, Pelma | 18 | 22 | 18 | 9 | 19 | 8 | 95 | 86 |
| 04011 Maaninka, Halola | 15 | 22 | 17 | 10 | 13 | 9 | 86 | 83 |
| 57011 Ruukki, Greus | 13 | 17 | 8 | 9 | 9 | 4 | 59 | 72 |
| 73011 Kuusamo, Kiutaköngäs | 14 | 10 | 8 | 10 | 7 | 5 | 54 | 54 |
| 65011 Sodankylä, observatorio | 20 | 16 | 11 | 9 | 11 | 11 | 77 | 66 |
Havainnot tehdään Class A -haihtumisastialla, jonka ala on 1,1 m2 ja veden syvyys noin 20 cm. The observations are made with Class A pans. 1.1 m2 in area, 20 cm water depth.