Vaisala - Changes in company's own shares

Vaisala Oyj: SHARE REPURCHASE 6.8.2015

VAISALA CORPORATION     STOCK EXCHANGE ANNOUNCEMENT       6.8.2015

SHARE REPURCHASE 6.8.2015

In the Helsinki Stock Exchange

Trade date           6.8.2015

Bourse trade         BUY

Share                VAIAS

Amount               300      shares

Total cost           7 334,60 EUR

Average price/ share 24,4487  EUR

Highest price/ share 24,60    EUR

Lowest price/ share  24,40    EUR


Vaisala Corporation now holds a total of 99 634 shares
including the shares repurchased on 6.8.2015.


On behalf of Vaisala Corporation

NORDEA BANK FINLAND PLC

Janne Sarvikivi         Julius Summanen

[HUG#1944191]