Vaisala - Changes in company's own shares

Vaisala Oyj: SHARE REPURCHASE 9.6.2015

VAISALA CORPORATION     STOCK EXCHANGE ANNOUNCEMENT     9.6.2015


SHARE REPURCHASE 9.6.2015

In the Helsinki Stock Exchange


Trade date           9.6.2015

Bourse trade         BUY

Share                VAIAS

Amount               200      shares

Total cost           4 860,00 EUR

Average price/ share 24,3000  EUR

Highest price/ share 24,50    EUR

Lowest price/ share  24,10    EUR


Vaisala Corporation now holds a total of 60 740 shares
including the shares repurchased on 9.6.2015.


On behalf of Vaisala Corporation

NORDEA BANK FINLAND PLC

Janne Sarvikivi         Julius Summanen

[HUG#1927410]