Vaisala - Changes in company's own shares

Vaisala Oyj: SHARE REPURCHASE 13.10.2015

VAISALA CORPORATION     STOCK EXCHANGE ANNOUNCEMENT       13.10.2015

SHARE REPURCHASE 13.10.2015

In the Helsinki Stock Exchange

Trade date           13.10.2015

Bourse trade         BUY

Share                VAIAS

Amount               900        shares

Total cost           21.249,99  EUR

Average price/ share 23,6111    EUR

Highest price/ share 23,66      EUR

Lowest price/ share  23,55      EUR


Vaisala Corporation now holds a total of 154 624 shares
including the shares repurchased on 13.10.2015.

On behalf of Vaisala Corporation

NORDEA BANK FINLAND PLC

Janne Sarvikivi         Julius Summanen

[HUG#1958603]