Vaisala - Changes in company's own shares

Vaisala Oyj: SHARE REPURCHASE 31.8.2015

VAISALA CORPORATION     STOCK EXCHANGE ANNOUNCEMENT       31.8.2015


SHARE REPURCHASE 31.8.2015

In the Helsinki Stock Exchange


Trade date           31.8.2015

Bourse trade         BUY

Share                VAIAS

Amount               256       shares

Total cost           6.144,00  EUR

Average price/ share 24,0000   EUR

Highest price/ share 24,00     EUR

Lowest price/ share  24,00     EUR


Vaisala Corporation now holds a total of 121 139 shares
including the shares repurchased on 31.8.2015.


On behalf of Vaisala Corporation

NORDEA BANK FINLAND PLC

Janne Sarvikivi         Julius Summanen

[HUG#1948807]