Vaisala - Changes in company's own shares

Vaisala Oyj: SHARE REPURCHASE 13.8.2015

VAISALA CORPORATION     STOCK EXCHANGE ANNOUNCEMENT     13.8.2015


SHARE REPURCHASE 13.8.2015

In the Helsinki Stock Exchange


Trade date              13.8.2015

Bourse trade            BUY

Share                   VAIAS

Amount                  2 000        shares

Total cost              49 822,00    EUR

Average price/ share    24,9110      EUR

Highest price/ share    25,00        EUR

Lowest price/ share     24,80        EUR



Vaisala Corporation now holds a total of 102 415 shares
including the shares repurchased on 13.8.2015.


On behalf of Vaisala Corporation

NORDEA BANK FINLAND PLC

Janne Sarvikivi         Julius Summanen

[HUG#1945524]