Vaisala - Changes in company's own shares

Vaisala Oyj: SHARE REPURCHASE 12.10.2015

VAISALA CORPORATION     STOCK EXCHANGE ANNOUNCEMENT       12.10.2015

SHARE REPURCHASE 12.10.2015

In the Helsinki Stock Exchange

Trade date           12.10.2015

Bourse trade         BUY

Share                VAIAS

Amount               200        shares

Total cost           4.736,00   EUR

Average price/ share 23,68      EUR

Highest price/ share 23,68      EUR

Lowest price/ share  23,68      EUR


Vaisala Corporation now holds a total of 153 724 shares
including the shares repurchased on 12.10.2015.

On behalf of Vaisala Corporation

NORDEA BANK FINLAND PLC

Janne Sarvikivi         Julius Summanen

[HUG#1958343]