Vaisala - Company Announcement

Vaisala to start repurchases of own shares

Vaisala Corporation
Stock Exchange Release
April 29, 2016 at 4:15 p.m.

Vaisala to start repurchases of own shares

Vaisala Corporation's Board of Directors has resolved to commence repurchases of
shares under the authorization given by the Vaisala Annual General Meeting held
on April 5, 2016. The Board of Directors resolved to directed repurchase of a
maximum of 200,000 of the Company's own A shares in one or more instalments with
funds belonging to the Company's unrestricted equity. The repurchases will start
at the earliest on May 2, 2016.

The shares shall be repurchased in a proportion other than that of the
shareholders' current shareholdings in the Company in public trading arranged by
NASDAQ Helsinki Ltd at the market price on the moment of repurchase (directed
repurchase). The shares shall be repurchased and paid according to the rules of
NASDAQ Helsinki Ltd and Euroclear Finland Ltd. Shares so purchased can be used
as consideration in possible acquisitions or in other arrangements that are part
of the Company's business, to finance investments, as part of the Company's
incentive program, or to be retained, conveyed, or cancelled by the Company.

The authorization is valid until the closing of the next Annual General Meeting
in 2017, however, no longer than October 5, 2017.

Further information
Kaarina Muurinen, CFO
gsm +358 40 577 5066
Vaisala Corporation

Distribution
NASDAQ Helsinki
Key media
www.vaisala.com

Vaisala is a global leader in environmental and industrial measurement. Building
on 80 years of experience, Vaisala contributes to a better quality of life by
providing a comprehensive range of innovative observation and measurement
products and services for chosen weather-related and industrial markets.
Headquartered in Finland, Vaisala employs approximately 1,600 professionals
worldwide and is listed on the NASDAQ Helsinki stock exchange.
www.vaisala.com      www.twitter.com/VaisalaGroup



[HUG#2008494]

Attachments:

Vaisala to start repurchases of own shares.pdf